Carrier Fb4cnf036 Fan Relay

Check sequencer relay number 1 and plug wiring.

Carrier fb4cnf036 fan relay.

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. Units come with solid state fan controls 1 inch 25mm thick insulation with r value of 4 2 multi speed motors and fully wettable coils. If these are not receiving 2. 3a fan coil printed circuit board 3.

Yellow power system cannot function. Most of all carrier heat pumps and air conditioners. Check field power leads l1 and l2. Check to make sure the fan is not in the fan on position on your thermostat.

Fan coils for economical cooling and heating comfort legacy fan coils are an affordable addition to cooling and heating systems these dependable products can help improve indoor air quality and reduce energy costs year round. 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. Environmentally sound puron refrigerant helps improve outdoor air quality too.

Our fan coils and other carrier cooling products will help push your cooling systems efficiency to its highest level. Units can accommodate factory and or field installed heaters from 3 to 30 kw. Contact us or order today. We have manuals guides and of course parts for common fb4anf036000aaaa problems.

Carrier air handlers or fan coils get the job done for homes without a furnace to move the air around. Wire should be connected to pin number 9 of plug and to limit switch. 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. Page 5 voltage pcb block wiring fuse time delay fuse lr40061 fan relay a97020 fig.

The comfort fb4c fan coil utilizes a high efficiency multi speed blower motor to provide comfort options. Fan on your furnace runs all the time and will not shut off. Paired correctly with an outdoor air conditioner or heat pump it can aid efficiency to help you save on your energy dollars.