Carrier G Series Heating Owner's Manual

Also see for G Series: Owner's manual Installation instructions

Carrier G Series Heating Owner's Manual Manual pdf 29 page image

TROUBLESHOOTINGTrouble Check Points ActionOWNER ,S MANUAL - 27Is the operation mode FAN or AUTO?Check that the power cord is plugged Insert the power cord into the wall outlet.into the wall outlet.Has the circuit breaker tripped or has the Reset the circuit breaker or replace thefuse blown? fuse with the specified replacement fuse.Has there been a power failure? Restart operation when power is resumed.Does the “UNIT ON” lamp flash on and off? Call your service representative.Is the voltage too low? Confirm the available voltage.Is the filter blocked with dust? Clean the air filter.Has the temperature been set properly? Check and reset it if necessary.Are the windows or doors open? Close the windows and doors.Is anything obstructing the outdoor unit? Remove the obstruction.Is the fan speed too low? Change the fan speed selection.Is the filter blocked with dust? Clean the air filter.Has the temperature been set too low? Check and reset it if necessary.Are the windows or doors open? Close the windows and doors.Is anything obstructing the outdoor unit? Remove the obstruction.Is the OFF timer operating? Restart the unit operation.Has passed the set time of sleep timer? Restart the unit operation.If the above actions do not correct the operation, consult the dealer from whom you bought the unit.Change to cooling operation or reset thetemperature.Unit does notoperateCooling isabnormally low.Heating isabnormally low.Unit stops duringoperation.

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