Jackson MSC 10AB-N70, Installation And Operation Manual

Page: 51 / 116

46
Page Created: 09-10-2012
Revised: N/A
Technical Manual (07610-003-97-40)
ELECTRICAL SCHEMATIC
LEGEND
MTR- WASH PUMP MOTOR 1/3 HP
MC– MOTOR CONTACTOR
HC– HEATER CONTACTOR
HEATERS– 4.47 KW
T1– TRANSFORMER
1SW– HEATER TOGGLE SWITCH
2SW– MASTER TOGGLE SWITCH
3SW– START TOGGLE SWITCH
4SW– WASH TOGGLE SWITCH
5SW– RINSE /FILL TOGGLE SWITCH
THS– THERMOSTAT
R– RED PILOT LIGHT
TM– TIMER (INCLUDES MIRCO SWITCHES)
1SOL– WATER SOLENOID VALVE
2SOL– MOTOR OVERLOAD
CB-CIRCUIT BREAKER
1LSTR-
2LSTR-
3LSTR-
HEATERS
CONTROL TRANSFORMER (T1)
NOTE: TIMER (MIRCO SWITCHES)
1LSTR– HAS 1 N.O. & 1 N.C. CONTACT
CONTACTS REMAIN OPEN OR
CLOSED FOR 75 SECONDS
2LSTR– CLOSES 1.5 SECONDS AFTER
START, OPENS 61.5 SECONDS
AFTER START
3LSTR– CLOSES 63.5 SECONDS AFTER
START, OPENS 73.5 SECONDS
AFTER START
ELECTRICAL SCHEMATIC (440 VOLT, 60 HZ, 3 PHASE)