Cornelius 700 - Series Service Manual Download Page 1 | Manualshive

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Cornelius 700 - Series Service Manual Download Page 1

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Summary of Contents for 700 - Series

Page 1: ...Service Manual SERIES 700 MODULAR CUBED ICE MAKER 6 9 0 161951804...

Page 2: ...user have been given special attention i n the development and engineering o f our icwakers The design has been kept simple If you encounter a problem which i s not covered i n this manual please feel...

Page 3: ...FOR ICE BRIDGE THICKNESS 12 ADJUSTMENT AND CHECK OUT FOR OPTICAL HARVEST BIN SENSOR 13 WIRING AND SCHEMATIC DIAGRAMS 14 16 SANITIZING AND CLEANING PROCEDURE 1 7 WATER TREATMENT 18 WINTER STORAGE 19 C...

Page 4: ...METRIC DIMENSIONS SHOWN IN PARENTHESES L COMPRESSOR ELECTRICAL RATING 1 H P COMPRESSOR MODEL Tee AJ 7510K CONDENSER Air or water cooled REFRIGERBNT CHARGE Air cooled 31 02 R502 Water cooled 24 02 R50...

Page 5: ...tion This u n i t has been designed t o be installed i n an indoor location wnich temperatures should never exceed 100 degrees nor f a l l below 50 degrees Temperatures above 100 degrees w i l l cut t...

Page 6: ...d connection The other is for the water cooled condenser The reason for the separate water inlet connections is that some installations use a water tower for cooling the water used in the water cooled...

Page 7: ...HE REMOTE CONDENSER RELAY THOSE WIRES SHOULD BE RUN WITH THE TUBING DURING INSTALLATION REFER TO APPLICABLE WIRING DIAGRAMS 6 WHEN THE LINE VALVES ARE CONNECTED TO EACH OTHER THE REFRIGERANT CIRCUIT I...

Page 8: ...n hoses together Add drain cubing required to reach floor drain I ADJUSTMENT OF WATER LEVEL IN RESERVOIR With the water supply turned ON and the power supply OFF adjust float to maintain water level b...

Page 9: ...i t h e r outside the u n i t o r i n the compressor section Next check the water flow over the evaporator and make sure t h a t a l l boles i n the water d i s t r i b u t o r are open and that ther...

Page 10: ...t edge of the top u n i t water reservoir Secure ice slide diverter to the back wall of the lower u n i t w i t h a provided screw Insert the retainer shield from the front o f the lower unit evaporat...

Page 11: ......

Page 12: ...EXPANSI0N VALVE EVAPORATOR I W ACCUM I I uCHECK VALVE I U z RECEIVER VALVES INE REMOTE CONDENSER 11...

Page 13: ...r approximately 20 seconds If evaporator stays below the set point the harvest cycle will start A number 1 on the digit display will indicate that the machine is in its harvest cycle with the hot gas...

Page 14: ...See detail A B Slowly let t h e evaporator curtain s m o v e back toward the evaporator s until t h e bottom edge o f the curtain s i s at least at the bent edge o f t h e water reservoir or closer t...

Page 15: ...uiet ACAWC 700 MH BL I 208 230 VOLTS 60 HZ The s o l i d s t o t e c o n t r o l OEL 4 Y S the s t a r t o f the v o t e r oumD until t h e evogorator temperature reache 20 F 4 3 Uhite ond block conne...

Page 16: ...ol DCZ if required I Horn Light Ouiet Switch I Switch4 3 2 y D C 4 rUH I I RC 700 MH The solid state c o n t r o l DELAYS the start of e the v o t e r pump until the evogorotor temperature reoches 20...

Page 17: ...ump 5 Optional G Remote Horn light Quiet Switch 1 230 VOLTS SO HZ ACtiWC 7OO MH The a o l i d a t a t e control DELA Ys the B t o r t o f the v o t e r DumD until the evagorator temperoture reachea 20...

Page 18: ...achine i n c l u d i n g t h e top f r o n t panel and e v a p o r a t o r s p l a s h c u r t a i n c c Make s u r e s p l a s h c u r t a i n is c o r r e c t l y p o s i t i o n e d A d d 2 oz of C...

Page 19: ...ing the 8 02 charge No X 8B Feeder is recommended f o r i c e machines Constant treatment with 6R Micromet w i l l control lime scale and prevent minerals from sticking t o the freezing surfaces i n i...

Page 20: ...pt clean The frequency o f cleaning w i l l be determined by surrounding condition every two months Remove the lower front panel o f the machine With a vacuum cleaner remove a l l accumulated dust and...

Page 21: ...ve switched ON Indicates evaporator teqerature has palled down and unit w i l l go into harvest a f t e r time delay POSSIBLE CAUSE If f12f is sham kut bin i s n t full eck for individual cube holding...

Page 22: ...r u n i t goes into harvest Machine should shut down w i t h i n approximately 8 seconds on Y2 full bin Machine should s h u t o f f on 14 suction line To check Y1 To check UO Push defrost button anyt...

Page 23: ...e sensor i n t o the i c e water and soak f o r a minimum of two minutes 8 With a zerod ohmmeter measure the resistance across the two wires of the sensor lead It should read 2815 ohms o r 10 281 ohms...

Page 24: ...o be gradually worked up over all five of the stand off supports The circuit board will not pop off until all supports have been pinched closed and the board i s then holding them in that position R E...

Page 25: ...ose Tee Hose Orifice r e s t r i c t o r Evaporator End cap Distributor water Cover evaporator Bracket front cover mount Condenser coil water cooled Valve water regulating Bracket back cover mount Val...

Page 26: ...2 5...

Page 27: ...8627 27384 27150 35769 27176 Description Clip retainer B1ade condenser fan Motor condenser fan Re1ay Line valve male connection 5 8 tube Line valve female connection 5 8 tube Bracket fan motor mountin...

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