Check to make sure the fan is not in the fan on position on your thermostat.
Carrier fb4cnf036 fan relay.
We have manuals guides and of course parts for common fb4cnf024000abaa problems.
If you rely on a carrier air handler to assist in your comfort you can rely on repair clinic.
We stock genuine carrier replacement parts to maintain or fix your fan coils from capacitors and control boards to blower wheels and heating.
If your furnace goes off on high limit or if one of the rollout switches are open then the furnace fan will run all the time because the furnace control board is telling the furnace that the furnace has over heated and the fan.
Check field power leads l1 and l2.
Check sequencer relay number 1 and plug wiring.
Units come with solid state fan controls 1 25mm thick insulation with r value of 4 2 multi speed motors and fully wet table coils.
Yellow power system cannot function.
It also should be noted that the unique cabinet design of these fan.
Wire should be connected to pin number 9 of plug and to limit switch.
Fan on your furnace runs all the time and will not shut off.
Most of all carrier heat pumps and air conditioners.
We have manuals guides and of course parts for common fb4anf036000aaaa problems.
Units can accommodate factory and or field installed heaters from 3 to 30 kw.
Page 5 voltage pcb block wiring fuse time delay fuse lr40061 fan relay a97020 fig.
Carrier air handlers or fan coils get the job done for homes without a furnace to move the air around.
If these are not receiving 2.
Environmentally sound puron refrigerant helps improve outdoor air quality too.
3a fan coil printed circuit board 3.
Units can accommodate factory and or field installed heaters from 3 to 30kw it also should be noted that the unique cabinet design of these fan coils meet stringent regulations for cabinet air leakage a.
Contact us or order today.
Our fan coils and other carrier cooling products will help push your cooling systems efficiency to its highest level.
Paired correctly with an outdoor air conditioner or heat pump it can aid efficiency to help you save on your energy dollars.