Operation

MODEL CMA-66 Installation & Operation Manual Rev. 1.06 01/11/05 Page 25

5. Electrical Diagram

T1T2
L1L2L3
T3
PUMP
MOTOR
T1T2
L1L2L3
T3
PUMP
MOTOR
T1T2
L1L2L3
T3
conveyor
contactor
FLOAT
SWITCH
ADJ.
THERMOSTAT
MAIN
CONTACTORHEATER
CONTACTOR
T1T2T3
L1L2L3
L3L2L1
T3T2T1
HEATER
SWITCH
327
MIN
10
9
POWER
100-240VAC
6
START
112
OPTIONAL
AUTO-FILL
SWITCH
TIMER FOROPTIONALAUTO-FILL
1
A2
1
A2
A
A2
SEC
10
9
POWER
100-240VAC
6
START
112
(NOTE 5)
3: CONNECT ONLY TO PRIMARY OF LISTED CLASS 2 TRANSFORMER 208-230V 60Hz MAXIMUM 100VA.
CYCLE START
TRIP SWITCH
POWER
SWITCH
327
AUTOMANUAL
NOTE 5
FINAL RINSE
TRIP SWITCH
FILL
WATER
SOLENOID
VALVE
RINSE
WATER
SOLENOID
VALVE
DOOR
SAFETY
SWITCH
1: REMOVE JUMPER FOR OPTIONAL TABLE LIMIT SWITCH CONNECTION.
NOTES:
2: SANI/RINSE. POWER IS ON WHEN FINAL RINSE IS ACTIVE.
5: PRESENT ONLY WITH “AUTO-FILL” OPTION.
4: DETERGENT FEEDER CONNECTIONS AND SIGNAL FOR FAN MOTOR CONTROL CONTACTOR COIL.
NOTE 1
NOTE 2, 3 & 6
NOTE 4, & 6
}
220V SIGNAL FOR USER SUPPLIED FAN
MOTOR CONTROL CONTACTOR COIL.
3 AMP
SLOW BLOW
FUSE (x2)
(NOTE 5)
GROUND
A2
PUMP
MOTOR
PUMP
CONTACTORPUMP
CONTACTOR
A1AA
PUMP
CONTACTOR
T1T2
L1L2L3
T3
1
CONV
MOTOR
TANK
HEATER
10kW
T1T2T3
OVERLOAD
RELAY
95