Thermostat Troubleshooting - Quadra-Fire Classic Bay 1200 Service Manual

THERMOSTAT CIRCUIT TROUBLE-SHOOTING
1) UNPLUG THE STOVE & REMOVE THE CONTROL BOX.
2) TURN ON THE THERMOSTAT & MAKE SURE THE ACCESSORY JUMPER IS IN PLACE.
3) CHECK FOR CONTINUITY AT PIN 7 & PIN 9 ON THE JUNCTION BOX.
IF THE CIRCUIT HAS CONTINUITY: REPLACE THE CONTROL BOX
IF NO CONTINUITY, CONTINUE TO THE NEXT STEP
4) INSTALL A JUMPER WIRE ON THE THERMOSTAT & CHECK FOR CONTINUITY AT PIN 7 & PIN 9
IF THE CIRCUIT HAS CONTINUITY: REPLACE THE THERMOSTAT
IF NO CONTINUITY, CONTINUE TO THE NEXT STEP
5) REMOVE THE THERMOSTAT WIRES FROM THE THERMOSTAT BLOCK & INSTALL A JUMPER WIRE.
IF THE CIRCUIT HAS CONTINUITY: REPLACE THE THERMOSTAT WIRE
IF NO CONTINIUTY, CONTINUE TO THE NEXT STEP
6) INSTALL A JUMPER WIRE ON THE T-STAT BLOCK & #2 SNAP DISC. CHECK CONTINUITY AT PIN 7&9.
IF THE CIRCUIT HAS CONTINUITY: REPLACE THE #2 SNAP DISC
IF NO CONTINUITY, CONTINUE TO THE NEXT STEP
7) INSTALL A JUMPER WIRE ON THE T-STAT BLOCK & THE RESET BUTTON. CHECK CONTINUITY. (7&9)
IF THE CIRCUIT HAS CONTINUITY: REPLACE THE RESET BUTTON
IF NO CONTINUITY: REPLACE THE JUNCTION BOX
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7-31-2002
CB1200-I PELLET STOVE SERVICE MANUAL
THERMOSTAT CIRCUIT
JUNCTION BOX
4
1
ACCY
2 5
JUMPER
3 6
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#2 SNAP DISC
RESET BUTTON
CALL LIGHT
PAGE 16
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THERMOSTAT BLOCK
250-7700