My carrier model fx4dnf037 blower motor will not shut off even with the thermostat removed.
Carrier fx4dnf037 fan relay.
Comfort fx4d series fan coil sizes 019 thru 061.
View and download carrier fx4d product data online.
Carrier fan coils f product type fan coil multipoise with puron electrical n 208 230v 1 ph 60 hz cabinet style b modular f single piece puron he sound model number nomenclature 12 heating size x 4 d n b 0 10 11 000 005 008 010 015 coil coating 0 standard no heat 5kw 10kw 15kw t armorcoat tm capacity 019 18 000 025 24 000.
No other selection of fan coils is more complete than carrier s airstream product line.
Fx4dnf037l00 f fan coil x deluxe r 410a 4 multipoise d fourth series n 208 230 1 60 f single piece cabinet 037 37 000 btu l aluminum coil 00 no heating standard features.
We have 1 carrier comfort fx4dnf037 manual available for free pdf download.
Check across the fan terminals.
Thermostatic expansion valve txv refrigeration management maintains.
This will be a set of contacts that are normally open.
If the thermostat is not calling for cooling there will be no voltage present.
Locate the fan relay.
One terminal will be connected to line voltage while the other will go to the fan.
Just to clarify do you think this is a larger hvac problem or something specific to the thermostat.
I do not see a blower relay switch seen this before.
Carrier air handlers or fan coils get the job done for homes without a furnace to move the air around.
Carrier fan coils 123456789 101112 f x 4 d n b 019000 product type heating size fan coil multipoise with puron 000 no heat 005 5kw electrical 008 8 kw n 208 230v 1 ph 60 hz 010 10kw 015 15kw cabinet style b modular coil coating f single piece 0 standard t armorcoatt capacity 019 18 000 025 24 000 031 30 000 037.
Paired correctly with an outdoor air conditioner or heat pump it can aid efficiency to help you save on your energy dollars.
Armorcoat coil protection for enhanced corrosion resistance.
With everything from belt drive to ducted units and unique stackable configurations all in multiple models and capacities airstream units offer exceptional flexibility and availability.
The comfort fx4d fan coil utilizes a high efficiency multi speed blower motor to provide comfort options.
High efficiency 5 speed blower motor.
Not thermostat i have a new one.
With a voltmeter check across the low voltage coil.
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.
