Icematic N 132M Service Manual Download

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SERVICE MANUAL

Cod. 71503769/0 -

Rev.01

- GB - 03/2010

OUR SYSTEMS COMPLY WITH EEC DIRECTIVE 2006/95/EEC - 2004/108/EEC

SERVICE MANUAL

E L E C T R O N I C

M O D U L A R C U B E S

132M

192M

202M

302M

402M

502M

Summary of Contents for N 132M

Page 1: ...AL Cod 71503769 0 Rev 01 GB 03 2010 OUR SYSTEMS COMPLY WITH EEC DIRECTIVE 2006 95 EEC 2004 108 EEC SERVICE MANUAL E L E C T R O N I C M O D U L A R C U B E S N N 132M N N 192M N N 202M N N 302M N N 40...

Page 2: ......

Page 3: ...Start up cycle 16 Freezing cycle 16 Harvest cycle 16 OPERATION Refrigeration during freeze 18 Water system 19 Refrigeration system during harvest 20 Water system 20 Control sequence 20 Alarm condition...

Page 4: ...Air Water Stainless Steel 7 8 168 2568 NOTE To keep your Modular cuber performing at its maximum capacity it is necessary to perform periodic maintenance as outlined on the last pages of this manual...

Page 5: ...1 11 mm 23 mm 26 mm 26 mm 2 3 m m 2 3 m m STANDARD HALF DICE SPECIFICATIONS MODULAR CUBER N 192M Model Cond unit Finish Comp HP Water req lt 24 HR N192M A N192M W Air Water Stainless Steel 1 3 8 264 3...

Page 6: ...M W Air Water Stainless Steel 7 8 410 2400 NOTE To keep your Modular cuber performing at its maximum capacity it is necessary to perform periodic maintenance as outlined on the last pages of this manu...

Page 7: ...W Air Water Stainless Steel 1 3 8 440 2750 NOTE To keep your Modular cuber performing at its maximum capacity it is necessary to perform periodic maintenance as outlined on the last pages of this man...

Page 8: ...tainless Steel 1 5 8 580 3900 NOTE To keep your Modular cuber performing at its maximum capacity it is necessary to perform periodic maintenance as outlined on the last pages of this manual Model Basi...

Page 9: ...Stainless Steel 2 600 3800 NOTE To keep your Modular cuber performing at its maximum capacity it is necessary to perform periodic maintenance as outlined on the last pages of this manual Model Basic...

Page 10: ...0 Extended periods of operation exceeding these limita tions constitues misuse under the terms of Manufacturer s Limited Warranty resulting in a loss of warranty coverage SELECT LOCATION The first ste...

Page 11: ...the back side of the machine the air baffle as per instruction provided with it FOR THE PLUMBER CONFORM TO ALL APPLICABLE CODES WATER INLET AIR COOLED MODELS The recommended water supply is cold water...

Page 12: ...variations shoud not exceed ten percent FINAL CHECK LIST 1 Is the cabinet bin level 2 Is the cuber in a location where ambient tempera tures are a minimum of 10 C 50 degrees F all year around and to n...

Page 13: ...ice formation 6 In the meantime the condenser sensor starts to transmit the current to the PC Board keeping in operation the Fan Motor in ON OFF mode or con tinuously according to the condenser tempe...

Page 14: ...m water conditions exist filtering or purifyng equipment is recom mended 7 Check operation of magnetic switch controlling it by keeping open the bottom end of plastic deflec tor for more than 30 secon...

Page 15: ...the temperature of the TXV sensing bulb located on the suction line manifold at the outlet of the evaporator If the bulb senses a warm suction line more refriger ant is allowed into the evaporator com...

Page 16: ...stributed through a water tube and then cascades down the evaporator surface by gravi ty As it flows accross the refrigerated evaporator some of the water will be chilled enough to change form turn to...

Page 17: ...impurities in the water reservoir When the released ice cubes drop into the bin they open up for a while the bottom end of plastic deflector This deflector swinging motion is enough to reset the cont...

Page 18: ...d with the blinking of the green LED ALARM CONDITIONS Both the last two Red LED are ON STEADY Condenser Sensor OUT OF ORDER Both the last two Red LED are BLINKING SLOW WATER ERROR Water level inside t...

Page 19: ...he PC Board can be set up for Water fills up only at beginning of freezing cycle standard JUMP IN Continuous water fills up during the freezing cycle option for N USPH version for installation on boar...

Page 20: ...ch Pressure Freeze min bar Hi Pressure CUT OUT bar Suction Pressure Beginning Freeze bar Suction Pressure end Freeze bar Cycle time minutes Amps Compressor Beginning Freeze Amps Compressor end Freeze...

Page 21: ...immer located close to the transformer can change the current received back from the Ice Tickness Sensor according to the Electrical Conductivity of the water 3 Compressor Contactor Located in the con...

Page 22: ...ssing the Condendenser and ther mostatic expansion valve for direct flow to the Evaporator Platen Assembly to release ice cubes from the ice cube molds The Hot Gas Solenoid Valve is comprised of two p...

Page 23: ...Water Distribution System The Water Distribution System function to eventy sup ply water to all cells of the evaporator plate The water pump pumps water from the sump to the tee From there water is ch...

Page 24: ...re of the water flow 15 Water level sensor The Water Level Sensor located on the front of the water sump works in conjunction with the P C Board in order to control the water level at beginning of the...

Page 25: ...tch L Water pump M Water inlet valve N Water discharge valve O Hot gas valve SP Solenoid harv assist P Fan Motor only AIR cooled unit Q Fan Motor only WATER cooled unit RC Compressor relay CS Start co...

Page 26: ...set switch L Water pump M Water inlet valve N Water discharge valve O Hot gas valve SP Solenoid harv assist P1 Fan Motor 1 only AIR cooled unit P2 Fan Motor 2 only AIR cooled unit R Cranckase heater T...

Page 27: ...GB 27...

Page 28: ...sor winding open Test and replace Test and replace Test and replace Test and replace Machine runs makes ice does not try to harvest Ice thickness control open Too soft water Built in relay on P C Boar...

Page 29: ...INET EXTERIOR Wipe clean unit and bin cabinet exterior with a clean cloth or disposable paper wipers soaked in warm water with mild detergent solution CLEANING Ice maker 1 Empty bin of ice 2 Remove fr...

Page 30: ...del Lavoro 9 C P 172 I 31033 Castelfranco Veneto TV Italy Tel 39 0423 738452 Fax 39 0423 722811 E mail service castelmac it Web site www castelmac it Cod 71503769 0 Rev 01 GB 03 2010 ISO 9001 Cert N 0...

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Icematic N 132M, Service Manual

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