Gas heating lockout control will not auto reset.
Green wire must be connected to furnace sheet metal.
Inadequate flame carryover or rough ignition.
Briefly short the test terminal to the c terminal.
Most often this is caused from a shorted ignitor.
If there is a small white crack in the center of it then.
Inadequate flame carryover or rough ignition.
May 3 2013 08 05 am hi i have a carrier weathermaker 8000 58wav furnace.
Blower outside valid speed range indicates the blower is not operating at the calculated rpm.
Green wire must be connected to furnace sheet metal.
Control will auto reset after 3 hours.
Green wire must be connected to furnace sheet metal.
Component test to initiate the component test sequence shut off the room thermostat or disconnect the r thermostat lead.
Component test to initiate the component test sequence shut off the room thermostat or disconnect the r thermostat lead.
Limit circuit lockout lockout occurs if the limit or flame rollout is open longer than 3 minutes.
Carrier single stage hsi integrated furnace control kit ignition control module lockout time 275 heat delay to fan on 25 60 carrier single stage hsi integrated furnace control kit 50m56u 751 oem replacement 142157 50m56u 751 furnaceignitionmodule ss ai 2 6 10 14 12 57 pm.
I would check the ignitor.
Winterizing freezing condensate left in the furnace may damage the furnace.
Inadequate flame carryover or rough ignition.
Low inlet gas pressure.
Green wire must be connected to furnace sheet metal.
Sometimes you get carbon build up on the flame sensor and it needs to be cleaned.
If any of the original wire as supplied must be replaced use same type or equivalent wire.
Inadequate flame carryover or rough ignition green yellow wire must be connected to furnace sheet metal.
Inadequate flame carryover or rough ignition.
Inadequate flame carryover or rough ignition green yellow wire must be connected to furnace sheet metal.
Green wire must be connected to furnace sheet metal.
Briefly short the test terminal to the c terminal.
Flame sensor must be ungrounded green wire must be connected to furnace sheet metal proper flame sense micro amps inadequate flame carry over or rough ignition control ground continuity oxide build up on flame sensor clean with fine steel wool.