Remcor SID851A/250S Operator'S Manual Download | Manualshive

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24

90914

YES

NO

2.D FROZEN EVAPORATOR

IS

AMBIENT ABOVE

60

°

F?

IS

VOLTAGE WITHIN

±

10%?

CHECK VOLTAGE ITEMS IN 1.

DISCONNECT PROBE WIRE FROM

CONDUCTIVITY CONTROL.

DOES

TIMER

START?

HOT

GAS OPERATION

O.K.?

WATER

DUMP

O.K.?

DOES

ICE HARVEST

NORMALLY?

YES

NO

NO

YES

YES

YES

YES

NO

NO

NO

1. SHUTOFF ICE MAKER AND THAW EVAPORATOR.
2. START ICE MAKER.

1. ARRANGE TO MAINTAIN MINIMUM

60

°

F AMBIENT.

2. CONDUCT FACTORY REGARDING

SPECIAL APPLICATION.

1. CHECK TIMER MOTOR.
2. CHECK CONDUCTIVITY CONTROL.

1. CHECK ADJUSTMENT OF TIMER

CAM #2. (HOT GAS)

2. CHECK TIMER SWITCH #2.
3. CHECK HOT GAS SOLENOID.

1. CHECK ADJUSTMENT OF TIMER

CAM #4. (WATER DUMP)

2. CHECK TIMER SWITCH #4.
3. CHECK DUMP SOLENOID.

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Summary of Contents for SID851A/250S

Page 1: ...SID851A 250S BC SID851W 250S BC 208 230 115V 60HZ 1PH SPIRAL ICEMAKERâ DISPENSER PRINTED IN U S A â REMCOR INC 1995 Part No 90914 August 1995 Revision D THIS DOCUMENT CONTAINS IMPORTANT INFORMATION This Manual must be read and understood before installing or operating this equipment ...

Page 2: ...30 THERMOSTAT ALTITUDE ADJUSTMENTS 30 BIN THERMOSTAT 30 CLEARING EVAPORATOR FREEZE UP 30 ICE THICKNESS ADJUSTMENT 31 CLEANING REPLACE THE FILTER 31 CLEANING THE CONDENSER 31 HARVEST TIME ADJUSTMENT 32 MANUAL FILLING 32 PARTS LIST 34 LIST OF FIGURES FIGURE 1 ELECTRICAL WIRING INSTALLATION INSTRUCTIONS 3 FIGURE 2 INSTALLATION DIMENSIONS 4 FIGURE 3 MOUNTING TEMPLATE MODEL SID 851 250 B 5 FIGURE 4 MOU...

Page 3: ...ii 90914 TABLE OF CONTENTS cont d LIST OF TABLES Page TABLE 1 SPECIFICATIONS 1 TABLE 2 LBS 24 HOUR ICE PRODUCTION 1 TABLE 3 HARVEST CYCLE 1 ...

Page 4: ...o bearings and no high gear motor loads in the ice making process The unit has been designed to be simple yet effective to provide many years of trouble free operation Table 1 SPECIFICATIONS Compressor 1 Horsepower Refrigerant R 502 2 25 lbs Air Cooled 2 75 lbs Water Cooled Voltage 208 230 115 1 phase 60 Hertz AMPS 18 Circuit Ampacity 25 Fuse Size 20A Time Delay Ice Storage Capacity 225 lbs Ice Ma...

Page 5: ...install unit in an enclosed area where heat build up could be a problem For proper air flow for the refrigeration system allow a 6 clear ance at the back of the unit and a 12 clearance at the right side panel Consult Figure 1 for utility connection location Consult Figure 2 for dimensions for mounting unit to the counter with the hardware provide Note that the unit must be level for proper operati...

Page 6: ...nnect this elbow to a 7 8 ID plastic drain tube A 3 4 IPS threaded drain connection for the ice maker is also provided at the bottom of the unit Connect this to a 3 4 IPS drain line or equal These lines must pitch downward to an open drain and must contain no traps or improper drainage will result NOTE In areas where consistently warm water temperatures are encountered the use of a Remcor Pre Cool...

Page 7: ...ERVICE AND BEVERAGE HOOK UP ACCESS PANEL FOR SERVICE 3 4 FPT DRAIN 2 ICEMAKER WATER IN 3 8 O D TUBE COMP FITTING FOR MODELS SID 851 250 SID 851 250 B 32 12 12 16 22 1 16 12 13 16 3 1 2 9 1 2 FOR BC MODELS ACCESS PANEL FOR BEVERAGE AND UTILITY HOOK UP 14 1 2 8 1 16 33 1 16 32 1 8 6 12 15 1 8 25 3 8 18 3 4 36 9 3 4 CLEARANCE NECESSARY ONLY IF UNITS ARE INSTALLED IN AN ENCLOSED SPACE DOOR WITH LOCK F...

Page 8: ... IN 14 IN 2 3 4 IN 10 1 2 IN 16 IN 32 1 2 IN 36 IN 27 11 16 IN 32 IN 2 1 8 IN UNIT OUTLINE FRONT 3 8 DIA NOTE Shaded area indicates opening in bottom for beverage tubing FIGURE 3 MOUNTING TEMPLATE MODEL SID 851 250 B ...

Page 9: ...16 IN 32 IN 14 1 8 IN 11 1 4 IN 36 IN 10 1 2 IN 16 IN 19 5 8 IN 5 7 8 IN 1 2 DIA NOTE Shaded area indicates opening in bottom for beverage tubing and utilities FRONT UNIT OUTLINE FIGURE 4 MOUNTING TEMPLATE MODEL SID 851 250 BC ...

Page 10: ...the lower front panel START UP 1 Open the hinged service door Remove ice drop cover and storage hopper cover 2 Turn on water to ice maker 3 Depress the flush switch to verify that the water dump valve operates and that the water drain lines are open and not plugged WARNING To prevent possible injury do not stick fingers or hand into ice maker nozzle or hopper with power applied to unit 4 Put the S...

Page 11: ...IET OR ROOT BEER CARBONATOR FILTER OPTIONAL PRESSURE REGULATOR WATER SUPPLY CO 2 TANK 15 50 PSIG 60 100 PSIG NON CARB OR CARB WATER LINE LEGEND CO 2 CARB WATER PLAIN WATER SYRUP OPTIONAL ITEMS OUTSIDE OF BROKEN LINE ARE NOT INCLUDED WITH UNIT FIGURE 5 BEVERAGE SYSTEM SCHEMATIC B MODELS ...

Page 12: ...TE PRIMARY REGULATORS OPTIONAL FOR DIET OR ROOT BEER CARBONATOR FILTER OPTIONAL PRESSURE REGULATOR WATER SUPPLY CO 2 TANK 15 50 PSIG 60 100 PSIG NON CARB OR CARB WATER LINE LEGEND CO 2 CARB WATER PLAIN WATER SYRUP OPTIONAL 2 3 4 1 5 6 7 8 ITEMS OUTSIDE OF BROKEN LINE ARE NOT INCLUDED WITH UNIT ...

Page 13: ... open 1 37 Seconds 2 Seconds 2 Hot gas solenoid valve open Air pump off Condenser fan motor off 37 90 Seconds 2 Air pump on Condenser fan motor on Hot gas solenoid valve closed 36 39 Seconds 3 Harvest motor on 43 47 Seconds 5 Hopper agitator motor operates When ice contacts the ice lever control bulb in the storage hopper the control will shut down the refrigeration system If this signal occurs du...

Page 14: ...1 2 NC C HT3 NO NC HG SOL VALVE WATER DUMP VALVE RUN CLEAN FLUSH HT2 NO C NC HT4 NO C WATER LEVEL PROBE ICE THICKNESS PROBE HI LO COM CONDUCTIVITY CONTROL NC C C NC NO NO NO NC HT1 L N WATER FILL VALVE FILL C HT HARVEST TIMER VEND SWITCH AR MOTOR HEATER NO HT5 C NC AGITATOR RELAY AR GATE SOLENOID AGITATOR MOTOR F BEVERAGE TRANSFORMER OPTIONAL 24 V TO BEVERAGE FAUCETS R R FIGURE 7 WIRING SCHEMATIC ...

Page 15: ...D B R N Y E L W H T WHT BLK B L K BLK WHT WHT WHT W H T BRN TERMINAL BOARD 115 VOLT NEUTRAL YEL Y E L Y E L Y E L GRN COMP RUN CAP YEL BLK WHT RED RED COMPRESSOR START CAP B L U E GRN Y E L MERCURY RELAY WHT GRN RED BRN START RELAY 3 2 1 BLK BLK BLK BLK BLK WHT WHT RED RED BLUE HARVEST MOTOR CAP BLUE WHT HQ SOL VALVE WHT YEL PINK WATER LEVEL PROBE WATER FILL VALVE ICE THICKNESS PROBE ORN WHT BLK R...

Page 16: ...13 90914 FIGURE 9 REFRIGERATION SCHEMATIC ...

Page 17: ...ior should be cleaned once a month CAUTION Do not use metal scrapers sharp objects or abrasives on the surface of the storage hopper as damage may result Do not use solvents or other cleaning agents as they may attack the plastic surface Use only the recommended chemicals and solutions for both the ice maker and hopper Ice Maker Section 1 Open the hinged service door 2 Put the Stop Run switch in t...

Page 18: ... traces of the cleaning solution from the evaporator 13 Dispense all ice out of storage hopper and discard Dispenser Section 1 Turn off main electrical power supply to machine 2 Remove agitator assembly from storage hopper and wash and rinse it thoroughly 3 Wash down all inside surfaces of the ice storage area including the top cover and ice drop cover with a mild detergent solution and rinse thor...

Page 19: ...1 ounce of household bleach so dium hypochlorite to 2 gallons of cold ambient potable water 200 PPM 6 Repeat the following procedure on each of the units syrup product lines A Connect the cleaning tank to the syrup line to be sanitized and to the CO2 system B Energize the beverage faucet until the liquid dispensed is free of any syrup C Disconnect the cleaning tank and hook up the sanitizing tank ...

Page 20: ...ate answer to each question 2 Do not skip any section unless instructed to do so You might miss the solution to your problem 3 Evaluate the possible problem causes in the sequence in which they are presented In general they begin with the most likely or easiest to check and proceed to the less likely or more complicated 4 If after checking all indicated causes the problem is not resolved it is rec...

Page 21: ... O K IS BEVERAGE SYSTEM O K DONE NO OPERATION OF ANY COMPONENT GO TO 1 ICE MAKER ABNORMAL DISPENSER AND BEVERAGE WORK NORMALLY GO TO 2 DOES NOT DISPENSE ICE MAKER WORKS O K GO TO 3 PROBLEM WITH BEVERAGE FAUCETS OR DRINK QUALITY GO TO 4 NO NO NO NO YES YES YES YES ...

Page 22: ...REPLACE WITH CORRECT SIZE DEVICE IS LINE VOLTAGE HIGH OR LOW INSTALL BUCKING TRANSFORMER TO REDUCE LINE VOLTAGE IS OTHER EQUIP ON SAME CIRCUIT LOW HIGH YES NO 1 CHECK FOR SHORT CIRCUIT IN WIRING INSIDE UNIT 2 CHECK COMPONENTS FOR SHORT CIRCUIT OR GROUNDED WIRING 1 REMOVE ALL OTHER EQUIPMENT FROM ICE MAKER CIRCUIT 2 INSTALL NEW DEDICATED CIRCUIT FOR ICE MAKER 1 CHECK FOR LOOSE OR CORRODED CON NECTI...

Page 23: ...OBLEM DOES ICE MAKER OPERATE GO TO 2 A IS ICE PRODUCED DOES COMPRESSOR RUN IS ICE ON EVAPORATOR GO TO 2 D GO TO 2 B GO TO 2 C IS ICE PRODUCTION NORMAL GO TO 2 E GO TO 2 F DONE IS ICE QUALITY NORMAL YES NO NO YES YES NO NO NO YES YES ...

Page 24: ...LTER 3 CHECK FOR PLUGGED WATER SOLENOID VALVE 4 CHECK ADJUSTMENT OF TIMER CAM 4 WATER DUMP 5 CHECK TIMER SWITCH 4 6 CHECK IF WATER DUMP VALVE IS STUCK OPEN 1 CHECK FOR REFRIGERANT UN DER CHARGE 2 CHECK TXV VALVE AIR COOLED UNITS WATER COOLED UNITS 1 CHECK FOR RESTRICTED AIR FLOW AT TOP OR REAR OF UNIT 2 CHECK FOR HOT AIR RECIRCULATING TO TOP INLET ELIMINATE BY BAFFLING 3 CHECK FOR DIRTY INLET AIR ...

Page 25: ...COMPRESSOR BODY COLD REPLACE THERMAL PROTECTOR IS 120V PRESENT AT CONTACTOR COIL TERMINAL REPLACE CONTACTOR NO YES NO YES YES NO YES NO 1 CHECK FOR LOOSE OR BROKEN WIRING CONNECTION IN COMPRESSOR POWER CIRCUIT 2 CHECK CONTACTOR 3 CHECK STARTING RELAY 4 CHECK CAPACITOR S 5 CHECK COMPRESSOR MOTOR 1 CHECK FOR LOOSE OR BROKEN WIRING CONNECTION IN CONTROL CIRCUIT 2 GO TO 2 A ...

Page 26: ...NTROL ENERGIZED CHECK TIMER SWITCH 1 IS HARVEST TIMER HOME NO YES YES NO NO YES YES NO YES NO 1 CHECK FOR REFRIGERANT UNDER CHARGE 2 CHECK HOT GAS SOLENOID FOR LEAKING SEAT 3 GO TO 2 A 1 CHECK FOR OPEN CONDUCT PROBE WIRING 2 CHECK CONDUCTIVITY CONTROL 1 CHECK ADJUSTMENT OF TIMER CAM 2 HOT GAS 2 CHECK TIMER SWITCH 2 1 CHECK ADJUSTMENT OF TIMER CAM 1 TIMER HOME 2 CHECK TIMER SWITCH 1 3 CHECK TIMER M...

Page 27: ...ST NORMALLY YES NO NO YES YES YES YES NO NO NO 1 SHUTOFF ICE MAKER AND THAW EVAPORATOR 2 START ICE MAKER 1 ARRANGE TO MAINTAIN MINIMUM 60 F AMBIENT 2 CONDUCT FACTORY REGARDING SPECIAL APPLICATION 1 CHECK TIMER MOTOR 2 CHECK CONDUCTIVITY CONTROL 1 CHECK ADJUSTMENT OF TIMER CAM 2 HOT GAS 2 CHECK TIMER SWITCH 2 3 CHECK HOT GAS SOLENOID 1 CHECK ADJUSTMENT OF TIMER CAM 4 WATER DUMP 2 CHECK TIMER SWITCH...

Page 28: ...R RETURN HOME WAIT ONE FULL FREEZING CYCLE APPROX 6 10 MIN 1 CHECK ADJUSTMENT OF TIMER CAM 1 TIMER HOME 2 CHECK TIMER SWITCH 1 DOES HARVEST INITIATE 1 CHECK PROBE WIRING FOR SHORTED CONNECTION 2 CHECK CONDUCTIVITY CONTROL DOES ICE HARVEST NORMALLY 1 REPEAT PREVIOUS CHECK OF OPERATION OF HARVEST COMPONENTS IN 2 D 2 ADJUST ICE THICKNESS PROBE ONLY AFTER ALL OTH ER FACTORS HAVE BEEN CHECKED THOROUGHL...

Page 29: ...AL IS WATER TEMP HIGH IS AMBIENT TEMP HIGH IS ICE THIN CHECK WATER ITEMS IN 2 A NORMAL EFFECT INSTALL REMCOR PRE COOLER TO INCREASE CAPACITY NORMAL EFFECT ARRANGE FOR LOWER AMBIENT AIR TEMP IF POSSIBLE GO TO 2 C CHECK REFRIGERATION SYSTEM NO NO NO YES YES YES ...

Page 30: ...SOFT 1 CHECK AIR PUMP 2 CHECK ADJUSTMENT OF TIMER CAM 4 WATER PUMP 3 CHECK TIMER SWITCH 4 4 CHECK WATER DUMP VALVE 5 CHECK WATER FILTER 6 INCREASE WATER DUMP BY ADJUSTING TIMER CAM 4 7 INSTALL ADDITIONAL WATER TREATMENT DE VICES FOR SPECIFIC PROBLEM WATER DONE NO ...

Page 31: ... TRICAL BOX IF FUSE IS BLOWN CHECK FOR STUCK GATE MECHANISM BURNED OUT SOLE NOID OR LOW VOLTAGE 2 CHECK VEND SWITCH 3 CHECK FOR LOOSE OR BROKEN WIRE CONNEC TION IN SOLENOID CIRCUIT 4 CHECK VOLTAGE PROBLEMS IN 1 1 CHECK BIN THERMOSTAT ADJUSTMENT 2 REPLACE BIN THERMOSTAT IS ICE SLUSHY DONE 1 CHECK HOPPER DRAINS 2 CHECK LEVEL OF UNIT 3 CHECK FOR WATER OVERFLOW FROM EVAP ORATOR SEE SECTION 2 4 CHECK A...

Page 32: ...TRANSFORMER IS BEVERAGE COLD IS BEVERAGE PROPERLY CARBONATED IS BEVERAGE TOO SWEET IS BEVERAGE TOO WATERY DONE 1 CHECK REMOTE COOLING SYSTEM B MODELS 2 CHECK FOR ICE ON COLD PLATE BC MODELS 3 CHECK CO2 PRESSURE 4 CHECK CARBONATOR 1 CHECK WATER SUPPLY PRESSURE 2 CHECK SUPPLY FILTER 3 CHECK CARBONATOR 4 CHECK FAUCET BRIX 1 CHECK IF SYRUP TANK IS EMPTY 2 CHECK CO2 PRESSURE 3 CHECK FAUCET BRIX NO NO N...

Page 33: ...ingers or hand into ice maker nozzle or hopper with power applied to the unit 1 Open the hinged service door 2 Place the Stop Run switch in the Stop position 3 Close the water supply valve to the ice maker 4 Remove the ice drop and hopper covers 5 Depress the Flush switch push button and drain the evaporator 6 Pour hot water into the evaporator ice exit opening It will be necessary to use either a...

Page 34: ...locked C Adjust the probe D Place the Stop Run switch in the Run position E Collect and weigh the ice harvested Repeat step A through E as necessary to obtain the required amount of ice 3 In making an initial adjustment for example if the probe has been removed and replaced for any reason turn probe clockwise until it just touches the evaporator coil a slight back pressure will be felt Turn probe ...

Page 35: ...anually set reconnect power to the ice maker E Rotate the cam wheels slightly to activate the timer motor No 1 telltale down F Using a stop watch time the cam switch telltales Adjust the cam tabs as necessary for the required cycle times MANUAL FILLING In the event that the ice maker is not functioning the hopper may be manually filled with ice 1 Open the hinged service door 2 Place the Stop Run s...

Page 36: ...33 90914 10A FIGURE 10 HARVEST TIMER ...

Page 37: ...0 31470 31470 Gate Rebuilding Kit 70438 70438 70438 70438 Agitator Motor Heater 30794 30794 Agitator Motor Gasket 50481 50481 50481 50481 DESCRIPTION PART NUMBERS Air Cooled Water Cooled Electrical Controls 250 250 BC 250 250 BC Contactor 30379 30379 30379 30379 Toggle Switch 30385 30385 30385 30385 Flush Switch 30895 30895 30895 30895 Bin Thermostat 31001 31001 31001 31001 Fuse 1 1 4 Amps Gate So...

Page 38: ...53 40653 Tubing Water Drain 1 2 inch I D 50351 50351 50351 50351 Tubing Air Pump 3 8 inch I D 50096 50096 50096 50096 DESCRIPTION PART NUMBERS Air Cooled Water Cooled Evaporator Components 250 250 BC 250 250 BC Evaporator Assembly 61023 61023 61023 61023 Evaporator Housing Foamed 51368 51368 51368 51368 Evaporator Coil Assembly 60680 60680 60680 60680 Harvest Bar Assembly With Gaskets 51369 1 5136...

Page 39: ... D RIO DE JANEIRO BRAZIL D 55 21 591 7150 D FAX 55 21 593 1829 ENGLAND D TYTHING ROAD ALCESTER D WARWICKSHIRE B49 6 EU ENGLAND D 44 789 763 101 D FAX 44 789 763 644 FRANCE D 71 ROUTE DE ST DENIS D F 95170 DEUIL LA BARRE D PARIS FRANCE D 33 1 34 28 6200 D FAX 33 1 34 28 6201 GERMANY D CARL LEVERKUS STRASSE 15 D D 4018 LANGENFELD GERMANY D 49 2173 7930 D FAX 49 2173 77 438 GREECE D 488 MESSOGION AVE...

Page 40: ...CORPORATE HEADQUARTERS Remcor Incorporated 500 Regency Drive Glendale Heights IL 60139 708 980 6900 ...

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