Scotsman FM1200 Manual de Serviço

INTRODUCTIONTo the owner or user: The service manual youare reading is intended to provide you, and themaintenance or service technician, with theinfo

COMPONENT DESCRIPTIONControl Box: Contains the electrical controlsthat operate the machine.High Pressure Cut Out Switch: A manualreset switch sensing

COMPONENT DESCRIPTION: Control BoxContactor: A definite purpose contactorconnecting the compressor and the remotecondenser fan motor to the power su

COMPONENT DESCRIPTIONEvaporator: A refrigerated vertical tube filledwith water and containing a water seal andauger.Auger: A solid stainless steel d

ELECTRICAL SEQUENCERefer the wiring diagram as needed.If the machine is switched off at the masterswitch, but is otherwise ready to go, switchingthe m

OPERATION: WaterWater enters the machine through the 3/8"male flare at the rear of the cabinet, goes to astrainer and then to the water reservoir

OPERATION: RefrigerationBeginning at the compressor, the refrigerant502 is compressed into a high temperaturegas. The discharge line directs this gas

MAINTENANCE AND CLEANING//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

///////////////////////////WARNING/////////////////////////////Disconnect electrical power beforebeginning.///////////////////////////////////////////

///////////////////////////WARNING/////////////////////////////Disconnect electrical power beforebeginning.///////////////////////////////////////////

In some areas, the water supply to the icemaker will contain a high concentration ofminerals, and that will result in an evaporatorand auger becoming

FOR THE INSTALLERThe FM1200 is designed to fit the followingScotsman storage bins:B590 and extensions (with bin top KBT18)BH800 using bin top KBT15 (o

SERVICE DIAGNOSIS: Condition - No Ice Being ProducedSTATUS: NOTHING OPERATESA. Check: Voltage to the unit, restore it if there is none. Compare to the

SERVICE DIAGNOSIS: Condition - No Ice Being ProducedSTATUS: NOTHING OPERATESH. Check: The gear motor, if it will not run, the compressor will not run.

STATUS: GEARMOTOR OPERATES, COMPRESSOR DOES NOTA. Check the compressor relay.The relay is on the circuit board, if it does not supply power to the con

SERVICE DIAGNOSIS: Condition - Low Ice ProductionSTATUS: EVERYTHING IS OPERATINGA. Check the air cooled condenser for dirt. Clean as required. Check

WATER RESERVOIR1. Shut off the water supply to the icemaker.2. Remove front panel and reservoir cover.3. To remove float only, pry the mountingflanges

REMOVAL AND REPLACEMENT: Bearing And BreakerNote: Removal of the auger, water seal,evaporator and gearmotor must begin at thetop of the assembly.To Re

//////////////////////////////WARNING//////////////////////////Disconnect Electrical Power.///////////////////////////////////////////////////////////

To Remove the Water Seal: (Assuming all steps to remove the auger havebeen performed.)1. The gearmotor/evaporator assembly willhave to be exposed.2. R

To Replace the Evaporator:(Assuming all the steps for removal of thethrust bearing, breaker, auger, and water sealhave been performed.)1. Discharge th

To Remove and Repair the GearmotorAssembly:(Assuming that the procedures throughremoval of the water seal have beenperformed.)1. Remove the electrical

FOR THE INSTALLER33"30.5"22.38" 32.5"21.12"42.25"32"4"4.88"6"B590EB590SDIMENSIONSH" x W" x

///////////////////////////////////////////////////////////////////////WARNING//////////////////////////////////////////////////////////////////These

Water Level1. Unplug “water sen” connector from controlboard.2. Plug “water sen” connector from Scotsmantester into circuit board.a. Move “water” sw

FOR THE INSTALLERLocation:After uncrating and inspection, the unit isready for installation. It is important that themachine be installed in a locatio

FOR THE INSTALLER: LocationTWO UNITS ON ONE BINALLOW ROOMFOR AIRCIRCULATIONAND SERVICEACCESSDO NOT STACK ANYTHING INFRONT OF THE MACHINE(S)FM1200Octob

FOR THE PLUMBERCONFORM TO ALL APPLICABLE CODESWater InletAir Cooled Models: The recommended watersupply is clean, cold water. Use 3/8" O.D.coppe

FOR THE ELECTRICIANCONFORM TO ALL APPLICABLE CODESThe electrical power to the unit is suppliedthrough the junction box at the rear of themachine.Check

FOR THE INSTALLERFinal Check List1. Is the ice system installed indoors in alocation where the air and water temperaturesare controlled, and where the

START UPPre-Start Inspection1. Remove the front and side service panels.2. Check that the styrofoam shipping blockshave been removed.3. Inspect the i