Taylor_Blender_custard

Table of Contents - Page 2

Note: Continuing research results in steady improvements; therefore, information in this manual is subject to change without notice.

Note: Only instructions originating from the factory or its authorized translation representative(s) are considered to be the original set of instructions.

E July, 2010 Taylor (Original Publication) (Updated August, 2012)

The word Taylor and the Crown design

are registered trademarks in the United States of America and certain other countries.

Taylor Company

750 N. Blackhawk Blvd.

Rockton, IL 61072

The following are general installation instructions. For complete installation details, please see the check out card.

Installer Safety

In all areas of the world, equipment should be installed in accordance with existing local codes. Please contact your local authorities if you have any questions.

Care should be taken to ensure that all basic safety practices are followed during the installation and servicing activities related to the installation and service of Taylor equipment.

SOnly authorized Taylor service personnel should perform installation and repairs on the equipment.

SAuthorized service personnel should consult OSHA Standard 29CFRI910.147 or the applicable code of the local area for the industry standards on lockout/tagout procedures before beginning any installation or repairs.

SAuthorized service personnel must ensure that the proper PPE is available and worn when required during installation and service.

SAuthorized service personnel must remove all metal jewelry, rings, and watches before working on electrical equipment.

The main power supply(s) to the freezer must be disconnected prior to performing any repairs. Failure to follow this instruction may result in personal injury or death from electrical shock or hazardous moving parts as well as poor performance or damage to the equipment.

Note: All repairs must be performed by an authorized Taylor Service Technician.

This unit has many sharp edges that can cause severe injuries.

Site Preparation

Review the area where the unit will be installed before uncrating the unit. Make sure all possible hazards to the user or equipment have been addressed.

Air Cooled Units

DO NOT obstruct air intake and discharge openings:

C043: The minimum air clearance requirement is 3??? (76 mm) on one side and the rear of the unit, and 0??? on the other side. (Note: A minimum clearance of 36??? [914 mm] is required on one side to allow for the installation and removal of the side drip pan.)

RC35: Requires a minimum air clearance of 6??? (152 mm) on three sides. An air deflector must be installed on the condenser side if the floor clearance is less than 5??? (127 mm). (Note: The legs are typically mounted on 4??? x 4??? lumber to achieve the minimum floor clearance.)

Failure to allow adequate air clearance can reduce the refrigeration capacity of the freezer and possibly cause permanent damage to the compressor.

For Indoor Use Only: This unit is designed to operate indoors, under normal ambient temperatures of 70_-75_F (21_-24_C). The freezer has successfully performed in high ambient temperatures of 104_(40_C) at reduced capacities.

This unit must NOT be installed in an area where a water jet or hose can be used. NEVER use a water jet or hose to rinse or clean the unit. Failure to follow this instruction may result in electrocution.

This unit must be installed on a level surface to avoid the hazard of tipping. Extreme care should be taken in moving this equipment for any reason. Two or more persons are required to safely move this unit. Failure to comply may result in personal injury or equipment damage.

Uncrate the unit and inspect it for damage. Report any damage to your Taylor Distributor.

This piece of equipment is made in the USA and has USA sizes of hardware. All metric conversions are approximate and vary in size.

Electrical Connections

In the United States, this equipment is intended to be installed in accordance with the National Electrical Code (NEC), ANSI/NFPA 70-1987. The purpose of the NEC code is the practical safeguarding of persons and property from hazards arising from the use of electricity. This code contains provisions considered necessary for safety. In all other areas of the world, equipment should be installed in accordance with the existing local codes. Please contact your local authorities.

FOLLOW YOUR LOCAL ELECTRICAL CODES!

Each unit requires one power supply for each data label on the unit. Check the data label on the freezer for branch circuit overcurrent protection or fuse, circuit ampacity and other electrical specifications. Refer to the wiring diagram provided inside the electrical box for proper power connections.

CAUTION: THIS EQUIPMENT MUST BE

PROPERLY GROUNDED! FAILURE TO DO SO

CAN RESULT IN SEVERE PERSONAL INJURY

FROM ELECTRICAL SHOCK!

DO NOT operate this freezer with larger fuses than specified on the unit's data label. Failure to follow this instruction may result in electrocution or damage to the machine.

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This unit is provided with an equipotential grounding lug that is to be properly attached to the rear of the frame by the authorized installer. The installation location is marked by the equipotential bonding symbol (5021 of IEC 60417-1) on both the removable panel and the equipment's frame.

Stationary appliances which are not equipped with a power cord and a plug or another device to disconnect the appliance from the power source must have an all-pole disconnecting device with a contact gap of at least 3 mm installed in the external installation.

Appliances that are permanently connected to fixed wiring and for which leakage currents may exceed 10 mA, particularly when disconnected, not used for long periods, or during initial installation, shall have protective devices such as a GFI to protect against the leakage of current, installed by the authorized personnel to the local codes.

Supply cords used with this unit shall be oil-resistant, sheathed flexible cable not lighter than ordinary polychloroprene or other equivalent synthetic elastomer-sheathed cord (Code designation 60245 IEC 57) installed with the proper cord anchorage to relieve conductors from strain, including twisting, at the terminals and protect the insulation of the conductors from abrasion.

Beater rotation must be counter-clockwise as viewed looking into the freezing cylinder.

Note: The following procedures should be performed by a trained service technician.

To correct rotation on a three-phase unit, interchange any two incoming power supply lines at the freezer main terminal block only.

To correct rotation on a single-phase unit, change the leads inside the beater motor. (Follow diagram printed on motor.)

Electrical connections are made directly to the terminal block provided behind the lower rear panel.

Refrigerant

In consideration of our environment, Taylor proudly uses only earth friendly HFC refrigerants. The HFC refrigerant used in this unit is R404A. This refrigerant is generally considered non-toxic and non-flammable, with an Ozone Depleting Potential (ODP) of zero (0).

However, any gas under pressure is potentially hazardous and must be handled with caution.

NEVER fill any refrigerant cylinder completely with liquid. Filling the cylinder to approximately 80% will allow for normal expansion.

Refrigerant liquid sprayed onto the skin may cause serious damage to tissue. Keep eyes and skin protected. If refrigerant burns should occur, flush immediately with cold water. If burns are severe, apply ice packs and contact a physician immediately.

Taylor reminds technicians to be cautious of government laws regarding refrigerant recovery, recycling, and reclaiming systems. If you have any questions regarding these laws, please contact the factory Service Department.

WARNING: R404A refrigerant used in conjunction with polyolester oils is extremely moisture absorbent. When opening a refrigeration system, the maximum time the system is open must not exceed 15 minutes. Cap all open tubing to prevent humid air or water from being absorbed by the oil.

Your freezer has been carefully engineered and manufactured to give you dependable operation.

This unit, when properly operated and cared for, will produce a consistent quality product. Like all mechanical products, it will require cleaning and maintenance. A minimum amount of care and attention is necessary if the operating procedures outlined in this manual are followed closely.

This Operator's Manual should be read before operating or performing any maintenance on your equipment.

Your Taylor freezer will NOT eventually compensate for and correct any errors during the set-up or filling operations. Thus, the initial assembly and priming procedures are of extreme importance. It is strongly recommended that personnel responsible for the equipment's operation, both assembly and disassembly, go through these procedures together in order to be properly trained and to make sure that no confusion exists.

In the event you should require technical assistance, please contact your local authorized Taylor Distributor.

Note: Warranty is valid only if the parts are authorized Taylor parts, purchased from an authorized Taylor Distributor, and the required service work is provided by an authorized Taylor service technician. Taylor reserves the right to deny warranty claims on equipment or parts if non-approved parts or refrigerant were installed in the machine, system modifications were performed beyond factory recommendations, or it is determined that the failure was caused by neglect or abuse.

If the crossed out wheeled bin symbol is affixed to this product, it signifies that this product is compliant with the EU Directive as well as other similar legislation in effect after August 13, 2005. Therefore, it must be collected separately after its use is completed, and cannot be disposed as unsorted municipal waste.

The user is responsible for returning the product to the appropriate collection facility, as specified by your local code.

For additional information regarding applicable local laws, please contact the municipal facility and/or local distributor.

Compressor Warranty Disclaimer

The refrigeration compressors on this machine are warranted for the term indicated on the warranty card accompanying this machine. However, due to the Montreal Protocol and the U.S. Clean Air Act Amendments of 1990, many new refrigerants are being tested and developed, thus seeking their way into the service industry. Some of these new refrigerants are being advertised as drop-in replacements for numerous applications. It should be noted that in the event of ordinary service to this machine's refrigeration system, only the refrigerant specified on the affixed data label should be used. The unauthorized use of alternate refrigerants will void your compressor warranty. It will be the owner's responsibility to make this fact known to any technician he employs.

It should also be noted that Taylor does not warrant the refrigerant used in its equipment. For example, if the refrigerant is lost during the course of ordinary service to this machine, Taylor has no obligation to either supply or provide its replacement either at billable or unbillable terms. Taylor does have the obligation to recommend a suitable replacement if the original refrigerant is banned, obsoleted, or no longer available during the five year warranty of the compressor.

The Taylor Company will continue to monitor the industry and test new alternates as they are being developed. Should a new alternate prove, through our testing, that it would be accepted as a drop-in replacement, then the above disclaimer would become null and void. To find out the current status of an alternate refrigerant as it relates to your compressor warranty, call the local Taylor Distributor or the Taylor Factory. Be prepared to provide the Model/Serial Number of the unit in question.

We at Taylor Company are concerned about the safety of the operator when he or she comes in contact with the freezer and its parts. Taylor has gone to extreme efforts to design and manufacture built-in safety features to protect both you and the service technician. As an example, warning labels have been attached to the freezer to further point out safety precautions to the operator.

IMPORTANT - Failure to adhere to the following safety precautions may result in severe personal injury or death. Failure to comply with these warnings may damage the machine and its components. Component damage will result in part replacement expense and service repair expense.

DO NOT operate the freezer without reading this Operator Manual. Failure to follow this instruction may result in equipment damage, poor freezer performance, health hazards, or personal injury.

Per IEC 60335-1 and its part 2 standards, ???This appliance is to be used only by trained personnel. It is not intended for use by children or people with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless given supervision or instruction concerning the use of the appliance by a person responsible for their safety.???

DO NOT use a water jet to clean or rinse the freezer. Failure to follow these instructions may result in serious electrical shock.

SDO NOT operate the freezer unless it is properly grounded.

SDO NOT operate the freezer with larger fuses than specified on the freezer data label.

SAll repairs must be performed by an authorized Taylor service technician. The main power supplies to the machine must be disconnected prior to performing any repairs.

SCord Connected Units: Only Taylor authorized service technicians may install a plug on this unit.

SStationary appliances which are not equipped with a power cord and a plug or another device to disconnect the appliance from the power source, must have an all-pole disconnecting device with a contact gap of at least 3 mm installed in the external installation.

SAppliances that are permanently connected to fixed wiring and for which leakage currents may exceed 10 mA, particularly when disconnected or not used for long periods, or during initial installation, shall have protective devices, such as a GFI, to protect against the leakage of current and be installed by authorized personnel to the local codes.

SSupply cords used with this unit shall be oil-resistant, sheathed, flexible cable not lighter than ordinary polychloroprene or other equivalent synthetic elastomer-sheathed cord (Code designation 60245 IEC 57) installed with the proper cord anchorage to relieve conductors from strain, including twisting, at the terminals and protect the insulation of the conductors from abrasion.

Failure to follow these instructions may result in electrocution. Contact your local authorized Taylor Distributor for service.

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SDO NOT allow untrained personnel to operate this machine.

SDO NOT operate the freezer unless all service panels and access doors are restrained with screws.

SDO NOT remove any internal operating parts (example: freezer door, beater, scraper blades, etc.) unless all control switches are in the OFF position.

Failure to follow these instructions may result in severe personal injury from hazardous moving parts.

This unit has many sharp edges that can cause severe injuries.

SDO NOT put objects or fingers in the fill or discharge openings. This may contaminate the product and cause severe personal injury.

SUSE EXTREME CAUTION when removing the beater asssembly. The scraper blades are very sharp.

This freezer must be placed on a level surface. Failure to comply may result in personal injury or equipment damage.

Cleaning and sanitizing schedules are governed by your state or local regulatory agencies and must be followed accordingly. Please refer to the cleaning section of this manual for the proper procedure to clean this unit.

DO NOT obstruct air intake and discharge openings:

RC35: Requires a minimum air clearance of 6??? (152 mm) on three sides. An air deflector must be installed on the condenser side if floor clearance is less than 5??? (127 mm).

Failure to allow adequate clearance can reduce the refrigeration capacity of the freezer and possibly cause permanent damage to the compressor.

For Indoor Use Only: This unit is designed to operate indoors, under normal ambient temperatures of 70_ - 75_F (21_ - 24_C). The freezer has successfully performed in high ambient temperatures of 104_(40_C) at reduced capacities.

NOISE LEVEL: Airborne noise emission does not exceed 78 dB(A) when measured at a distance of 1.0 meter from the surface of the machine and at a height of 1.6 meters from the floor.

Figure 4

1HOPPER REFRIGERATION SWITCH

2OPERATIONAL REFRIGERATION SWITCH

3FLOW ADJUSTMENT KNOB

4MIX LOW INDICATOR LIGHT

5BEATER MOTOR SWITCH

6DIGITAL COUNTDOWN TIMER

Hopper Refrigeration Switch

The hopper refrigeration switch activates the hopper refrigeration.

Flow Adjustment Knob

The flow adjustment knob adjusts the flow of product into the freezing cylinders.

Note: Whenever an adjustment is made, first turn the adjustment knob all the way to ???5??? and then back to the desired number.

Mix Low Indicator Light

When the mix low indicator light is illuminated, the mix hopper has a low supply of mix and should be refilled as soon as possible.

Operational Refrigeration Switch

Place the operational refrigeration switch in the ???ON??? position to allow the product to dispense. During ???No Sale??? periods, place the switch in the ???HOLD??? position to keep the product refrigerated in the freezing cylinder.

Beater Motor Switch

The beater motor switch activates the beater motor.

Digital Countdown Timer

The digital countdown timer is used to keep track of the time needed to control product quality.

This machine is a three flavor custard freezer. It has three 30 quart (28 liter) hoppers. The mix flows by gravity through an adjustable flow control into the freezing cylinders. This unit has been designed to produce a rich tasting custard product that can be drawn off and served from a holding cabinet. The overrun is typically 20-25% and varies depending on the mix formulation and the finished product temperature (18 to 21??F [-7.8 to -6.1??C]).

We begin our instructions at the point where we find the parts disassembled and laid out to air dry from the previous brush cleaning.

The following procedures will show you how to assemble the parts into the freezer, sanitize them, and prime the freezer with fresh mix.

If you are disassembling the freezer for the first time or need information to get to this starting point in our instructions, turn to ???Disassembly??? on page 35 and start there.

Beater Shaft, Scraper Blade, and Feed

Tube Assembly

Step 1

Verify that the refrigeration switch and the beater motor switch are both in the ???OFF??? position.

Figure 5

Step 2

Place a bead of lubricant around the groove of the beater shaft.

Assembly

Step 3

Slide the seal over the shaft and groove until it snaps into place.

Figure 7

Step 4

Fill the inside portion of the seal with 1/4??? (6 mm) more lubricant and lubricate the flat side of the seal that fits onto the rear shell bearing.

Figure 8

Step 5

Lubricate the beater shaft. IMPORTANT! DO

NOT lubricate the hex end of the beater shaft.

Figure 9

Step 6

Inspect each scraper blade for any nicks or signs of excessive wear. If any nicks or signs of wear are present, replace the blade.

Figure 10

Step 7

Starting at the hex end of the beater shaft, place a metal leaf spring (arched upward) over the two pins closest to that end. Install the long scraper blade on top of the leaf spring. (Note: There is only one long scraper blade per beater.)

Figure 11

Step 8

Place a leaf spring and a short scraper blade on the next set of pins.

Step 9

Hold the two leaf springs and scraper blades in place. Slide the beater shaft into the freezing cylinder until the scraper blades are held in place by the freezing cylinder. Rotate the beater shaft counter-clockwise until the next set of pins is facing up.

Figure 12

Step 10

Place a leaf spring and a short scraper blade on the next set of pins. Slide the beater shaft into the freezing cylinder until the blade is held in place by the freezing cylinder. Rotate the beater shaft counter-clockwise until the next set of pins is facing up.

Step 11

Continue adding leaf springs and short scraper blades to the beater shaft until all 12 blades are installed.

Step 12

Slide the beater shaft into the freezing cylinder, rotating the beater shaft slightly counter-clockwise. Engage the hex end firmly into the drive coupling at the back of the machine. The square portion of the beater shaft assembly should fit completely inside the freezing cylinder. The bearing support pin will extend beyond the freezing cylinder.

Note: It may be helpful to use the beater removal tool to turn the beater while installing the beater.

Figure 13

Note: The drip pan is a convenient place to store the beater removal tool.

Step 13

Install the front bearing on the bearing support pin.

Figure 14

Step 14

Repeat the assembly instructions on the remaining freezing cylinders.

Door Assembly

Step 1

With the door in a horizontal position, install the draw arm plate. Install all three short stud nuts and leave them loose.

Figure 15

Step 2

Turn the door over and install the door gasket.

Note: DO NOT lubricate the gasket, as this will cause the gasket to leak over time.

Step 3

Press all around the gasket to ensure a flush, secure fit in the groove. The gasket may have to be stretched slightly to get it into the proper position.

To ensure that the gasket is correctly positioned, verify that the middle section of the gasket is arched upward. If the middle section of the gasket is concave, or extends into the middle of the seal, turn the gasket over, as it is upside down.

Figure 16

Step 4

Seat the door on the freezer studs. To ensure the door gasket doesn't fall off, hold the door flush with the freezing cylinder with one hand while installing the stud nuts with the other hand. Hand-tighten the stud nuts equally in a criss-cross pattern to insure the door is snug.

Figure 17

Step 5

Repeat the assembly instructions on the remaining freezing cylinders.

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Sanitizing

Step 1

Using lukewarm water, prepare an approved 100 PPM sanitizing solution (examples: 5 gal. [19 liters] of Kay-5R or 4 gal. [15 liters] of Stera-SheenR).

USE WARM WATER AND FOLLOW THE

MANUFACTURER'S SPECIFICATIONS.

Step 2

Place the feed tube and the flow control rod flat on the bottom of the hopper.

Figure 18

Step 3

Place the product chutes in the hopper.

Figure 19

Step 4

Make sure the draw arm plate is closed and the short door stud nuts are snug.

Figure 20

Step 5

Attach the splash guards to the door studs.

Figure 21

Step 6

Make sure the refrigeration switch and the hopper refrigeration switch are in the ???OFF??? position.

Figure 22

IMPORTANT! Refrigeration should NOT be on when water is present in the freezing cylinder or hopper.

Step 7

Place an empty mix pail under the draw arm plate (if the machine is not equipped with a trough).

Figure 23

Step 8

Pour the sanitizing solution into the hopper.

Figure 24

Step 9

Brush clean the mix hopper.

Figure 25

Step 10

Place the beater switch in the ON position and set the timer for five minutes.

Figure 26

Step 11

After five minutes have elapsed, open the draw arm plate and drain the sanitizer into the empty mix pail.

Note: If your machine is equipped with a trough, drain the sanitizer into the trough.

Step 12

Place the beater switch in the ???OFF??? position and the flow adjustment knob in the ???CLOSE??? position.

Figure 27

IMPORTANT! Your hands must be clean and sanitized before proceeding with the next steps.

Step 13

Remove the splash guards from the doors.

Figure 28

Step 14

Remove the chute from the hopper.

Figure 29

Step 15

Install the feed tube assembly into the mix inlet hole located at the bottom of the hopper. Make sure the feed tube is completely seated in the mix inlet hole.

Figure 30

Step 16

Place one end of the flow control rod into the hole located on the feed tube. Place the other end of the rod into the hole on the front flow control lever.

Figure 31

Step 17

Discard the sanitizer.

Repeat these steps for the remaining freezing cylinders.

Priming - Custard

KEEP FINGERS OUT OF FILL AND DISCHARGE OPENINGS! Failure to do so may result in severe personal injury, contaminated product, or component damage.

Step 1

IMPORTANT: Verify that the flow adjustment knob is in the ???CLOSE??? position and the beater motor switch is in the ???OFF??? position. The draw arm plate must be closed.

Figure 32

Note: The flow adjustment knob is used to adjust the flow of mix. Turning the adjustment knob clockwise increases the flow. A counter-clockwise turn decreases the flow. Adjust the mix flow as needed to maintain proper product consistency.

Step 2

On the front half of the hoppers, install the hopper covers that have the raised lip.

Figure 33

Step 3

Place the hopper refrigeration knob in the ???ON??? position and set the timer for 30 minutes.

Figure 34

Step 4

After 30 minutes have expired, fill the hopper with fresh mix.

Note: Use only FRESH MIX when priming the freezer.

Step 5

On the back half of the hoppers, install the hopper covers that have the concave lip. For maximum capacity, the hopper should be full.

Figure 35

Step 6

Place the beater switch and the refrigeration switch in the ???ON??? position. Set the timer for one minute.

Note: The refrigeration switch will not activate unless the beater switch is on.

Figure 36

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Step 7

After one minute has expired, turn the flow adjustment knob to ???1??? and set the timer for three minutes.

Note: Whenever an adjustment is made, first turn the adjustment knob all the way to ???5??? and then back to the desired number.

Figure 37

Step 8

After three minutes have expired, open the draw arm plate. If the custard is too soft, close the draw arm plate and wait one minute. Repeat until the custard looks servable.

Step 9

Close the draw arm plate. Using sanitized hands, install a sanitized product chute.

Figure 38

Step 10

Open the draw arm plate.

Figure 39

Note: A chattering noise indicates that not enough mix is entering the freezing cylinder. It may be necessary to increase the flow of mix into the freezing cylinder. Increase the flow control knob only 1/2 a number at a time. It takes 3 - 5 minutes to see the results of the adjustment. (Whenever an adjustment is made, first turn the adjustment knob all the way to ???5??? and then back to the desired number.)

Step 11

Continue to run the frozen custard into the holding cabinet until the desired amount is obtained. Adjust the mix flow as needed to maintain proper product consistency. For maximum capacity, make sure the hopper is full and the flow is adjusted as high as possible within the acceptable product temperature range.

Figure 40

Step 12

When the desired amount is obtained and more custard will be made later, follow the ???Hold Cycle During Operation??? instructions starting on page 26.

Step 13

Repeat these steps for the remaining freezing cylinders.

Priming - Lemon Ice

KEEP FINGERS OUT OF FILL AND DISCHARGE OPENINGS! Failure to do so may result in severe personal injury, contaminated product, or component damage.

Step 1

Verify that the flow adjustment knob is in the ???CLOSE??? position and the beater motor switch is in the ???OFF??? position.

Figure 41

Step 2

Close the draw arm plate. Make sure the left stud nut is snug and then the right stud nut.

Figure 42

Step 3

On the front half of the hoppers, install the hopper covers that have the raised lip.

Figure 43

Step 4

Fill the hopper with lemon ice mixture.

Note: Use only FRESH MIX when priming the freezer.

Step 5

On the back half of the hoppers, install the hopper covers that have the concave lip. For maximum capacity, the hopper should be full.

Figure 44

Step 6

Turn the flow adjustment knob to ???1??? and set the timer for one minute.

Note: Whenever adjustments are made, always turn the adjustment knob all the way to ???5??? and then back to the desired number.

120213

Figure 45

Step 7

After one minute has expired, place the beater and refrigeration switches in the ON position and set the timer for three minutes.

Figure 46

Step 8

After three minutes have expired, open the draw arm plate to check for proper frozen lemon ice consistency. If the lemon ice is too soft, close the draw arm plate for 20 to 30 seconds and repeat.

Note: If lemon ice does not dispense, use the rake to clean the draw arm plate area.

Figure 47

Step 9

When frozen lemon ice appears, close the draw arm plate. Using sanitized hands, install a sanitized product chute.

Figure 48

Step 10

Open the draw arm plate and secure it in place.

Figure 49

Step 11

Continue to run the frozen lemon ice into the holding cabinet until the desired amount is obtained. Adjust the mix flow as needed to maintain proper product consistency. Turn the flow adjustment knob clockwise if the product is too firm and counter-clockwise if the product is too soft.

Figure 50

Step 12

Place the lemon ice freezing cylinder refrigeration switch in the ???OFF??? position between runs. If a changeover to another flavor or product is desired, refer to the ???Preparing for Shutdown??? section of this manual on page 29.

Figure 51

Hold Cycle During Operation

The HOLD cycle is only used for custard, NOT lemon ice.

Step 1

Place the flow adjustment knob in the ???CLOSE??? position. Set the timer for one minute.

Figure 52

Step 2

After one minute has expired, place the refrigeration switch in the ???HOLD??? position for custard.

Note: The HOLD cycle is not used for lemon ice.

Figure 53

Step 3

When the frozen custard stops flowing,

(takes approximately two minutes) place the beater motor switch in the ???OFF??? position.

Figure 54

Step 4

Use the rake to remove as much custard from the product door as possible.

Figure 55

Step 5

Close the draw arm plate. Make sure the left stud nut is snug and then the right stud nut.

Figure 56

Step 6

Remove the custard chute and take it to the sink for cleaning and sanitizing.

Figure 57

Step 7

Close the dipping cabinet cover.

Step 8

Prepare a squeeze bottle of approved 100 PPM sanitizing solution. Squeeze the sanitizing solution around the draw arm plate and stud nuts to remove any left-over product. If necessary, brush clean the area with the door spout brush and rinse with the sanitizing solution.

Figure 58

Step 9

Repeat these steps for the remaining freezing cylinders.

Resuming Production During

Operation

Step 1

Place the beater switch in the ???ON??? position.

Figure 59

Step 2

Place the refrigeration switch in the ???ON??? position.

Figure 60

120213

Step 3

Set the timer for one minute. After the minute expires, open the flow control assembly to ???1??? and set the timer for three minutes.

Note: Whenever an adjustment is made, first turn the adjustment knob all the way to ???5??? and then back to the desired number.

Figure 61

Step 4

After three minutes have expired, open the draw arm plate. If the custard is too soft, close the draw arm plate and wait one minute. Repeat as necessary.

Figure 62

Step 5

When custard appears, adjust the flow adjustment knob to gain the desired custard texture. Turn the flow adjustment knob clockwise if the product is too firm and counter-clockwise if the product is too soft.

Figure 63

Step 6

When the product looks servable, close the draw arm plate. Using sanitized hands, install a sanitized custard chute.

Figure 64

Step 7

Open the draw arm plate. Continue to run the frozen custard into the holding cabinet until the desired amount is obtained. Adjust the mix flow as needed to maintain proper product consistency. When the desired amount is obtained and more custard will be made later, follow the ???Hold Cycle During Operation??? instructions starting on page 26.

Figure 65

Preparing for Shutdown

Perform the following procedures to remove the remaining custard in the freezing cylinder when there is mix in the hopper.

Step 1

Place the refrigeration switch in the ???OFF??? position.

Figure 66

Step 2

Set the timer for 20 minutes. This allows the freezing cylinder enough time to warm before removing the remaining custard.

Step 3

Place the beater switch in the ???ON??? position.

Figure 67

Step 4

Open the dipping cabinet cover. Close the draw arm plate. Using sanitized hands, install a sanitized custard chute.

Figure 68

Step 5

Open the draw arm plate and turn the flow adjustment knob to ???5???. Run the remaining mix through the freezing cylinder and properly dispose of the mix.

Figure 69

Note: If local health codes permit the use of rerun, place a sanitized, NSF approved rerun container beneath the opening of the front plate and run the remaining mix into the container. See

page 39 for instructions regarding the proper use of rerun.

Step 6

After all the custard has drained from the hopper, remove the hopper cover, the flow control rod and the feed tube.

Figure 70

Step 7

Repeat these steps for the remaining freezing cylinders.

Rinsing

Step 1

Place the hopper refrigeration switch in the ???OFF??? position.

Figure 71

Step 2

Make sure the refrigeration switch is in the ???OFF??? position.

Figure 72

Step 3

Close the draw arm plate and remove the product chute.

Figure 73

Step 4

Install the splash guard.

Figure 74

Step 5

With a pail beneath the draw arm plate, pour four gallons (15 liters) of cool, clean water into the hopper. (Note: Use the faucet if the machine is equipped with one.)

Figure 75

Step 6

With the brushes provided, scrub the mix hopper.

Figure 76

Step 7

Place the beater switch in the ???ON??? position.

Figure 77

Step 8

Open the draw plate and drain the rinse water from the freezing cylinder.

Figure 78

Step 9

Repeat this procedure until all mix residue is gone and the water is clear.

Step 10

Place the beater switch in the ???OFF??? position.

Figure 79

Step 11

Repeat these steps for the remaining freezing cylinders.

Cleaning

IMPORTANT: Failure to follow these cleaning procedures may result in bacterial contamination of the frozen custard product.

Step 1

Make sure the refrigeration switch is in the ???OFF??? position.

Figure 80

Step 2

Close the draw arm plate.

Figure 81

Step 3

Using lukewarm water, prepare an approved 100 PPM sanitizing solution (examples: 5 gal. [19 liters] of Kay-5R or 4 gal. [15 liters] of Stera-SheenR).

USE WARM WATER AND FOLLOW THE

MANUFACTURER'S SPECIFICATIONS.

Step 4

Pour the cleaning solution into the hopper. Brush clean the sides and bottom of the hopper.

Figure 82

Step 5

MAKE SURE THE BEATER SWITCH IS

IN THE ???OFF??? POSITION.

Figure 83

Step 6

Using the draw valve brush (1??? x 2??? x 17???), clean the mix inlet hole.

Figure 84

Step 7

Using the double-ended brush, clean the inside of the feed tube.

Step 9

After five minutes has elapsed, open the draw arm plate and drain all the solution from the freezing cylinder.

Figure 85

Step 8

Place the beater switch in the ???ON??? position. Set the timer for five minutes.

Figure 86

Figure 87

Step 10

Place the beater switch in the ???OFF??? position.

Figure 88

Step 11

Repeat these steps for each freezing cylinder.

Disassembly

Step 1

Remove the door assembly.

Figure 89

Step 2

Disassemble the door assembly. Remove the gasket from the product door.

Figure 90

Step 3

Remove the front bearing from the door or beater shaft.

Figure 91

Step 4

While removing the beater shaft, take each blade and leaf spring off and place them in a container for cleaning.

Figure 92

Step 5

Remove the rear seal from the beater shaft. Use a single-use towel to remove the lubricant from the seal before taking it to the sink for cleaning.

Figure 93

Note: If the rear seal remains in the drive coupling at the back of the machine instead of coming out with the beater shaft, perform the following:

SReinstall three blades and leaf springs on the beater shaft.

SSlide the beater shaft back into the freezing cylinder until the hex end is firmly engaged in the drive coupling.

SRemove the beater shaft by pulling it straight out.

SRepeat as necessary until the rear seal is removed.

Step 6

Remove the hopper covers, the feed tube and the flow control rod.

Figure 94

Step 7

Take all the parts to the sink for complete disassembly and brush cleaning.

Step 8

Repeat these steps for each freezing cylinder.

Brush Cleaning

IMPORTANT: Failure to follow these cleaning procedures may result in bacterial contamination of the frozen custard product.

Step 1

Prepare a sink with an approved cleaning solution (examples: Kay-5?? or Stera-Sheen??). USE

WARM WATER AND FOLLOW THE MANUFAC- TURER'S SPECIFICATIONS. If another approved cleaner is used, dilute it according to the label instructions. (IMPORTANT: Follow the label direc- tions. Too STRONG of a solution can cause parts damage, while too MILD of a solution will not provide adequate cleaning.)

Figure 95

Make sure all brushes provided with the freezer are available for brush cleaning.

Step 2

Thoroughly brush clean all disassembled parts in the cleaning solution, making sure all lubricant and mix film is removed.

Figure 96

Step 3

Use the double-ended brush to clean the inside of the feed tube.

Figure 97

Step 4

Return to the freezer with a small amount of cleaning solution. Brush clean the rear shell bearing at the back of each freezing cylinder with the black bristle brush.

Figure 98

Step 5

Brush clean the freezing cylinder with the long white brush.

Figure 99

Step 6

Prepare a sink with an approved sanitizing solution (examples: Kay-5?? or Stera-Sheen??). USE

WARM WATER AND FOLLOW THE MANUFAC-

TURER'S SPECIFICATIONS.

Figure 100

Step 7

Repeat Step 2 using the sanitizing solution.

Step 8

Place all cleaned parts on a clean, dry surface to air dry overnight.

Step 9

Empty, clean, and reinstall the rear drip pan.

Figure 101

Step 10

Wipe clean all exterior surfaces of the freezer with a clean, sanitized towel.

Section 7 Important: Operator Checklist

During Cleaning and Sanitizing

ALWAYS FOLLOW LOCAL HEALTH CODES.

Cleaning and sanitizing schedules are governed by federal, state, or local regulatory agencies, and must be followed accordingly. If the unit has a ???Standby mode???, it must not be used in lieu of proper cleaning and sanitizing procedures and frequencies set forth by the ruling health authority. The following check points should be stressed during the cleaning and sanitizing operations.

CLEANING AND SANITIZING MUST BE

PERFORMED DAILY.

j5. IF LOCAL HEALTH CODES PERMIT THE USE OF RERUN, make sure the mix rerun is stored in a sanitized, covered stainless steel

container and used the following day. DO NOT prime the machine with rerun. When using rerun, skim off the foam and discard. Mix the rerun with fresh mix in a ratio of 50/50 during the days operation.

j6. On a designated day of the week, run the mix as low as feasible and discard it after closing.

This will break the rerun cycle and reduce the possibility of high bacteria and coliform counts.

j7. Properly prepare the cleaning and sanitizing solutions. Read and follow the label directions

carefully. Too strong of a solution may damage the parts and too weak of a solution will not do an adequate job of cleaning or sanitizing.

j8. The temperature of the mix in the mix hopper and walk-in cooler should be below 40_F (4.4_C).

Troubleshooting Bacterial Count

j1. Thoroughly clean and sanitize the machine regularly, including complete disassembly and brush cleaning.

j2. Use all brushes supplied for thorough cleaning. The brushes are specially designed

to reach all mix passageways.

j3. Use the white bristle brush to clean the mix inlet hole which extends from the mix hopper down to the rear of the freezing cylinder.

j4. Use the black bristle brush to thoroughly clean the rear shell bearing located at the rear

of the freezing cylinder. Be sure there is a generous amount of cleaning solution on the brush.

Regular Maintenance Checks

j1. Replace scraper blades that are nicked or damaged. Before installing the beater assembly, be certain that scraper blades and

leaf springs are properly attached to the beater shaft.

j2. Check the rear shell bearing for signs of wear (excessive mix leakage in rear drip pan) and be certain it is properly cleaned.

j3. Using a long brush and a cloth towel, keep the rear shell bearing and the female hex drive socket clean and free of lubricant and

mix deposits.

j4. Dispose of seals if they are worn, torn, or fit too loosely, and replace with new ones.

120802

j5. Follow all lubricating procedures as outlined in ???Assembly???.

j 6. If your machine is air cooled, check the condenser for accumulation of dirt and lint. Dirty condensers will reduce the efficiency and capacity of the machine. Condensers should be cleaned monthly with a soft brush. Never use screwdrivers or other metal probes to clean between the fins.

Note: For machines equipped with an air filter, it will be necessary to vacuum clean the filters on a monthly schedule.

Caution: Always disconnect electrical power prior to cleaning the condenser. Failure to follow this instruction may result in electrocution.

j7. If your machine is water cooled, check the water lines for kinks or leaks. Kinks can occur

when the machine is moved back and forth for cleaning or maintenance purposes. Deteriorated or cracked water lines should be replaced only by an authorized Taylor distributor.

Winter Storage

If the place of business is to be closed during the winter months, it is important to protect the freezer by following certain precautions, particularly if the building is subject to freezing conditions.

Disconnect the freezer from the main power source to prevent possible electrical damage.

On water cooled freezers, disconnect the water supply. Relieve pressure on the spring in the water valve. Use air pressure on the outlet side to blow out any water remaining in the condenser. This is extremely important. Failure to follow this procedure may cause severe and costly damage to the refrigeration system.

Your local Taylor Distributor can perform this winter storage service for you.

Wrap detachable parts of the freezer such as beater, blades, beater shaft, and freezer door, and place them in a protected dry place. Rubber trim parts and gaskets can be protected by wrapping them with moisture-proof paper. All parts should be thoroughly cleaned of dried mix or lubrication which attract mice and other vermin.

It is recommended that an authorized service technician perform winter storage draining, to insure all water has been removed. This will guard against freezing and rupturing of the components.

Class 103 Parts

The warranty for new equipment Class 103 parts is one year from the original date of unit installation, with a replacement parts warranty of three months.

Class 512 Parts

The warranty for new equipment Class 512 parts is five years from the original date of unit installation, with a replacement parts warranty of twelve months.

Class 212 Parts

The warranty for new equipment Class 212 parts is two years from the original date of unit installation, with a replacement parts warranty of twelve months.

Class 000 Parts

Class 000 parts are considered wear items - no warranty.

Class *** Parts

See warranty explanation on the back of the check-out card.

CAUTION: Warranty is valid only if the parts are authorized Taylor parts, purchased from an authorized Taylor Distributor, and the required service work is provided by an authorized Taylor service technician.

Taylor reserves the right to deny warranty claims on equipment or parts if non-approved parts or refrigerant were installed in the machine, system modifications were performed beyond factory recommendations, or it is determined that the failure was caused by neglect or abuse.