Pelpro PPC90 - Connecting Vent Pipe and Air Kit

12 06/218390-017A
CONVECTION BLOWER TROUBLESHOOTING
WARNING
ELECTRICAL HAZARD:
UNIT MUST BE CONNECTED TO POWER
FOR SOME TROUBLESHOOTING
STEPS. DO NOT ALLOW ENERGIZED
CONNECTIONS TO TOUCH UNIT BODY
OR EXPOSED SKIN.
APPLY HEAT TO
EXHAUST SENSOR
IS THE EXHAUST
PROBE SENSOR
WORKING?
IS THE EXHAUST
PROBE SENSOR
SECURED TO THE
EXHAUST BLOWER?
SYSTEM
IS REPAIRED
IS THE
BLOWER
RUNNING?
REPLACE THE
CONVECTION
BLOWER.
SEE EXHAUST
PROBE TESTING
CHECK
BLOWER WIRE
CONNECTIONS
DISCONNECT WIRE
CONNECTIONS TO BLOWER
- USE MULTIMETER TO
CHECK VOLTAGE AT WIRES
GOING TO BLOWER FROM
CONTROL BOARD. IS THERE
60 VAC OR HIGHER?
REPLACE THE
CONTROL BOARD
REPAIR THE
PROBE MOUNT
LOCATION.
REPLACE
THE PROBE
YES
NO
YES NO
YES NO
YES
NO
Testing locations and readings on next page.