Scotsman CME456 Handbuch PDF herunterladen (Seite 17)

AutoIQ Controller

Indicator Lights:

•

Bin Full: On when bin is full, goes on and

off as ice falls during a harvest cycle.

•

Freeze: On when the unit is in the Freeze

cycle, blinks when a freeze mode is pending.

•

Harvest: On when the unit is in the Harvest

cycle.

•

Clean: On when the unit is in the Clean

cycle, blinks when preparing for a clean

mode.

•

Off: On when the unit has been switched off,

blinks when the machine is preparing to shut

off.

•

Water: On when the controller has identified

a problem with the water system.

•

Refrigeration: On when the controller has

identified a problem with the refrigeration

system.

Cycle Definitions:

•

Freeze: The refrigeration system is

operating to remove heat from the

evaporators. The compressor, fan motor (if

air cooled) and water pump are ON.

•

Harvest: The refrigeration and water

systems are operating to harvest the ice

cubes. While the compressor is on for the

full cycle, the water pump will be off at the

beginning and inlet water valve will switch off

before the end.

•

Clean: The Inlet Water Valve opens to fill the

reservoir. The Water Pump starts. The Clean

indicator light is switched ON. A manually

initiated rinse flushes the system.

CME306 & CME456

January 2000

Page 17

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89

BIN FULL

FREEZE

HARVEST

CLEAN

OFF

WATER

REFRIGERATION

RESERVOIR WATER

LEVEL SENSOR

ICE SENSOR

ICE SENSOR

RESERVOIR & DISCHARGE

LINE THERMISTORS

LOW VOLTAGE IN/OUT

WATER VALVE

HOT GAS VALVE

PURGE VALVE TIMER

CONTACTOR COIL

THERMOSTAT

FUTURE USE

FACTORY USE

PUSH BUTTON

CONTROL SWITCHE

S

HI VOLTAGE IN/OUT

WATER PUMP

INDICATOR LIGHTS:

DIAGNOSTIC LIGHTS:

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 39 40

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