2.D FROZEN EVAPORATOR
1.SHUTOFF ICE MAKER AND THAW EVAPORATOR.
2.START ICE MAKER.
IS
AMBIENT ABOVE NO 60°F?
1.ARRANGE TO MAINTAIN MINIMUM 60°AMBIENT.
2.CONDUCT FACTORY REGARDING SPECIAL APPLICATION.
YES
IS
VOLTAGE WITHIN NO
±10%?
YES
DISCONNECT PROBE WIRE FROM
CONDUCTIVITY CONTROL.
ARE ALL
TIMING FUNCTIONS
ACCURATE TO SETTINGS
±10%?
YES
HOT
GAS OPERATION NO
O.K.?
YES |
| |
WATER | NO | |
DUMP | ||
| ||
O.K.? |
| |
YES |
|
CHECK VOLTAGE ITEMS IN 1.
NO | 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
DOES
ICE HARVESTNO NORMALLY?
YES
90846 | 28 |
