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OPERATOR’S  

MANUAL

Model 702, 741 & 772

Soft Serve Freezers

6/97 (Original Publication)

(Updated 6/28/2018)

Original Operating Instructions

028759-M

Содержание 741

Страница 1: ...OPERATOR S MANUAL Model 702 741 772 Soft Serve Freezers 6 97 Original Publication Updated 6 28 2018 Original Operating Instructions 028759 M...

Страница 2: ..._ Cycle__________ Phase__________________________________ Maximum Fuse Size ______________________________________________________ A Minimum Wire Ampacity _____________________________________________...

Страница 3: ...Identification Model 702 4 1 Model 702 Door Assembly 4 3 Model 741 4 4 Model 772 4 6 Model 741 772 Door Assembly 4 8 Section 5 User Interface Indicator Light MIX LOW 5 1 Symbol Definitions 5 1 Control...

Страница 4: ...ng Cleaning and Sanitizing 7 1 Troubleshooting Bacterial Count 7 1 Regular Maintenance Checks 7 1 Winter Storage 7 2 Section 8 Troubleshooting Guide Section 9 Parts Replacement Schedule Section 10 Lim...

Страница 5: ...ed prior to performing any installation maintenance or repairs Failure to follow this instruction may result in personal injury or death from electrical shock or hazardous moving parts as well as poor...

Страница 6: ...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...

Страница 7: ...NOTICE Beater rotation must be clockwise as viewed looking into the freezing cylinder To correct the rotation on a three phase machine interchange any two incoming power supply lines at the freezer ma...

Страница 8: ...E INSTALLER Models 702 741 772 To the Installer 1 and skin protected If refrigerant burns should occur flush immediately with cold water If burns are severe apply ice packs and contact a physician imm...

Страница 9: ...laiming systems For information regarding applicable local laws please contact your local authorized Taylor distributor IMPORTANT R404A refrigerant used in conjunction with polyolester oils is extreme...

Страница 10: ...1 6 TO THE INSTALLER Models 702 741 772 To the Installer 1...

Страница 11: ...s purchased from the local authorized Taylor distributor and only if all required service work is provided by an authorized Taylor service technician Taylor reserves the right to deny warranty claims...

Страница 12: ...t 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 ser...

Страница 13: ...is provided with this machine Some countries require the grounding lug to be properly attached to the rear of the frame by the authorized installer The installation location is marked by the equipote...

Страница 14: ...amage to the machine IMPORTANT Access to the service area of the machine must be restricted to persons having knowledge and practical experience with the machine in particular as far as safety and hyg...

Страница 15: ...Section 4 4 1 Models 702 741 772 Operator Parts Identification 4 Operator Parts Identification Model 702 Figure 4 1 1 2 3 4 5 6 7 8 9 10 11 12 13 4...

Страница 16: ...2 Hole SS 028967 2 3 Panel Rear 047008 4 Panel Side HT Upper 042317 5 Panel Side SS Right 050928 SS 6 Leg 4 250 SS w O ring 013458 7 Skirt Air Flow 049069 Item Description Part No 8 Shield Splash 18 0...

Страница 17: ...ive Shaft 032560 2 Shaft Beater 033498 3 Beater A 4 QT 1 Pin X49490 4 Bearing Front 013116 5 Gasket Door 5 177 ID 016672 6 Decal Lift Plate Front 015200 7 Valve A Draw X13624 SP Item Description Part...

Страница 18: ...4 4 OPERATOR PARTS IDENTIFICATION Models 702 741 772 Operator Parts Identification 4 Model 741 Figure 4 3 1 1a 2 3 4 16 17 8 15 14 13 12 11 10 9 8 7 6 5...

Страница 19: ...4 Tube Feed SS 3 16 028967 3 5 Panel Rear 013637 6 Louver Side Top 051192 7 Panel Side Upper R 028707 8 Panel A Side Lower X24397 SER 9 Adaptor A Caster X18915 Item Description Part No 10 Caster SWV...

Страница 20: ...4 6 OPERATOR PARTS IDENTIFICATION Models 702 741 772 Operator Parts Identification 4 Model 772 Figure 4 4 1 2 3 4 5 6 7 8 9 10 11 12 14 13 15 16 17...

Страница 21: ...e Feed SS 3 16 028967 3 5 Panel Rear 017563 6 Louver Side Top 051191 7 Panel Upper Side R 028701 8 Panel A Side Right X44855 SER 9 Adaptor A Caster X18915 Item Description Part No 10 Caster 4 SWV 5 8...

Страница 22: ...ive Shaft 032560 2 Shaft Beater 033498 3 Beater A 7 QT 1 Pin X46233 4 Bearing Front 013116 5 Gasket Door 5 177 ID 016672 6 Decal Lift Plate Front 015200 7 Valve A Draw X13624 SP Item Description Part...

Страница 23: ...center position is OFF The right position is AUTO which activates the beater motor and the refrigeration system The left position is WASH which activates the beater motor only Figure 5 2 Reset Button...

Страница 24: ...o 4 4 C to prevent overbeating and product breakdown ALWAYS FOLLOW LOCAL HEALTH CODES Cleaning and sanitizing schedules are governed by federal state or local regulatory agencies and must be followed...

Страница 25: ...eed information to get to this starting point in our instructions turn to Disassembly on page 4 8 and start there Assembly WARNING Make sure the control switch is in the OFF position to eliminate the...

Страница 26: ...n position the beater will not protrude beyond the front of the freezing cylinder 4 Before assembling the freezer door check the following for any nicks cracks or signs of wear front bearing door gask...

Страница 27: ...to the left Center it into position by raising the draw arm and placing it into the slotted groove of the draw valve bracket Figure 6 9 9 Snap the design cap over the end of the door spout Figure 6 1...

Страница 28: ...control switch in the WASH position This will cause the sanitizing solution in the freezing cylinder to agitate Allow the solution to agitate for 5 minutes Figure 6 14 5 Place an empty pail beneath th...

Страница 29: ...r This will force out any remaining sanitizing solution When full strength mix is flowing from the door spout lower the draw arm Figure 6 17 Important Failure to remove all sanitizing solution may res...

Страница 30: ...he second freezing cylinder on Model 772 ALWAYS FOLLOW LOCAL HEALTH CODES Rinsing 1 Pour 2 gal 7 6 L of cool clean water into the mix hopper With the brushes provided scrub the mix hopper mix inlet ho...

Страница 31: ...ow the label directions Too strong of a solution can cause parts damage Too mild of a solution will not provide adequate cleaning Make sure all brushes provided with the freezer are available for brus...

Страница 32: ...6 8 OPERATING PROCEDURES Models 702 741 772 Operating Procedures 6 Notes...

Страница 33: ...ibility of high bacteria and coliform counts Properly prepare the cleaning and sanitizing solutions Read and follow label directions carefully Too strong of a solution may damage the parts and too wea...

Страница 34: ...e 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 an...

Страница 35: ...Adjust the temperature control knob colder 5 2 b Insufficient air space around the unit A C b Allow for adequate air flow across the condenser 1 1 c The scraper blade s are worn c Replace scraper blad...

Страница 36: ...ed example petroleum based lubricant f Use the proper lubricant example Taylor Lube _ _ 9 Excessive mix leakage from the door spout a Worn or missing draw valve O rings a Replace regularly 6 2 b Inade...

Страница 37: ...Shaft O ring X Freezer Door Gasket X Front Bearing X Draw Valve O rings X White Bristle Brush 3 x 7 Inspect and replace if necessary Minimum White Bristle Brush 9 16 x 38 Inspect and replace if neces...

Страница 38: ...9 2 PARTS REPLACEMENT SCHEDULE Models 702 741 772 Parts Replacement Schedule 9 Notes...

Страница 39: ...warranty period begins ninety 90 days from the date of Product manufacture as indicated by the Product serial number Proof of purchase may be required at time of service 2 This limited warranty is va...

Страница 40: ...Electricity or fuel costs or increases in electricity or fuel costs for any reason whatsoever 12 Damages resulting from the use of any refrigerant other than that specified on the Product s data label...

Страница 41: ...rified proof of purchase may be required at time of service 2 This limited warranty is valid only if the Part is installed and all required service work in connection with the Part is performed by an...

Страница 42: ...nning warranty service work promptly upon arrival 9 Failure damage or repairs due to faulty installation misapplication abuse no or improper servicing unauthorized alteration or improper operation or...

Страница 43: ...OR INCIDENTAL DAMAGES INCLUDING CLAIMS FOR LOST SALES LOST PROFITS PRODUCT LOSS PROPERTY DAMAGES OR SERVICE EXPENSESARE EXPRESSLY EXCLUDED THE EXPRESS WARRANTIES MADE IN THIS LIMITED WARRANTY MAY NOT...

Страница 44: ...11 4 LIMITED WARRANTY ON PARTS Models 702 741 772 Limited Warranty on Parts 11 Notes...

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