STERO SG - CONTROL BOARD JUMPERS

CONTROL BOARD TEST POINTS 120 - 240 VAC & VDC
Designation Function
SU-L
SG
SU-H
TP48 Soft Start Triac Active L3/N for 120VAC L2 for208-240VAC
TP49 Rinse Pump Relay K7-COM L3/N for 120VAC L2 for208-240VAC
TP50 High Voltage Present L3/N for 120VAC L2 for208-240VAC
TP51 to L3/N Spare Relay 1 - COM (not used) 120VAC 120VAC
TP52 to L3/N Spare Relay 2 - N.O. (not used) 120VAC 120VAC
CONTROL BOARD JUMPERS
Fig. 53
JUMPER
COMPONENT ACTION
J11 DO NOT USE N/A
J12 DETERGENT PUMP PUMP ON
J13 RINSE AID PUMP PUMP ON
J14 SANITIZER PUMP PUMP ON
J15 WASH PUMP PUMP ON
J16 RINSE PUMP PUMP ON
J17 FILL VALVE VALVE ON
J18 BOOSTER HEATER CONTACTOR BOOSTER HEATER ON
J19 DRAIN PUMP PUMP ON
J20 SUMP HEATER RELAY SUMP HEATER ON
J21 SPARE RELAY 2 RELAY ON
J22 SPARE RELAY 1 RELAY ON
J27 SERVICE SERVICE DISPLAY
J28 KEYPAD - DOWN BUTTON DOWN BUTTON
J32 KEYPAD - WASH BUTTON WASH BUTTON
J35 KEYPAD - ENTER BUTTON ENTER BUTTON
SG, SU-L, SU-H DISHWASHERS - ELECTRICAL OPERATION
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