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Hunter 40135 Support Question

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Question posted by x2ahc on September 9th, 2017

No Cool Air!

So the AC isnt releasing cool air at all even when i set the temperature to the lowest possible temp. It just releases warm air and the thermometer stays at 80 degrees. It's become really warm in my place and i cant sleep because of this problem. Please help!

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Answer #1: Posted by waelsaidani1 on September 10th, 2017 3:46 AM

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waelsaidani1

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Check the settings on your thermostat. Make sure the temperature control selector is set below the current room temperature, and the system switch is on the COOL or AUTO position. The fan switch should be set to ON for continuous airflow or AUTO if you want the blower to operate only while the air conditioner is operating.
Try to get the air conditioner to turn on by lowering the thermostat to its lowest temperature setting.
If the air flow out of your registers seems low, check the air filter. An extremely dirty air filter can block air flow.
Make sure all registers are open and not obstructed.
Check the power disconnect switch by each unit (outdoor and indoor).
Check the fuse/breaker at the electrical panel for both the outdoor and indoor unit.
If the problem persists, please contact service

Related Hunter 40135 Manual Pages

Owner's Manual - Page 1

Electronic/Mechanical Thermostat installation and operation manual Model 40135 1 44017-01 04-01-2008

Owner's Manual - Page 4

Please read this manual before beginning installation and save this booklet for choosing a Hunter thermostat. Electronic/Mechanical Thermostat Model 40135 Congratulations! Thank you for complete operation instructions. 4 Your new Hunter thermostat will provide years of reliable service and year-round energy savings.

Owner's Manual - Page 5

... Boilers Gas - Fired Furnace Electric Air conditioner Electric Furnace This thermostat is designed to work on the following heating and cooling systems: Gas - important information This thermostat is not designed for heat pump systems or 110/220 V baseboard heating systems. If you are unsure what kind of heating and cooling system you have, please contact...

Owner's Manual - Page 6

Tools This thermostat includes two #8 slotted screws and two wall anchors for mounting. To install your new thermostat, you will need the following supplies: Flat-head screwdriver Small Phillips-head screwdriver Hammer Electric drill and 3/16" bit Two fresh 1.5 Volt (AA) size alkaline batteries 6

Owner's Manual - Page 7

The wires must be labeled prior to removal to ensure proper reconnection. 7 NOTICE! Do not disconnect the wires from the existing thermostat before reading these instructions.

Owner's Manual - Page 10

If your existing thermostat is marked... RH / r / vr / 4 rc / vc y / c* / m w / h g / f label the wire with this sticker: G W Y RC RH 24 Volt RH 24 Volt Cool RC air conditioning compressor Y heating W fan G * See pg 27 for complete wiring diagram. 10

Owner's Manual - Page 18

... the wall plate, and snap the two halves together. 7. Restore power at the electrical panel or furnace. 18 Set the switch to HG for electric furnaces. (The switch has no effect when the system is set to HE for a gas furnace or oil burner. ATTACHING THE THERMOSTAT 4. Set the switch to cooling mode.) 5. installing the...

Owner's Manual - Page 20

System Switch Thermometer Set Temperature Slider SY STEM 90 COOL OFF HEAT 90 30 80 80 70 70 20 60 60 AUTO 50 10 50 ON F F C Fan Switch Battery Indicator 20

Owner's Manual - Page 21

... be turned on along with normal operation of the thermostat. In a normal gas or oil furnace, the fan will be turned on by your system. Set the Set Temperature slider to the On position. The System Switch determines the operating mode of your furnace after its warm-up delay. 21 To run the fan continuously...

Owner's Manual - Page 22

... Warning, indicated by the Battery Indicator flashing approximately twice every second. The Thermometer indicates the room temperature. 2. The second warning is shut down Indicator, indicated by the Battery Indicator flashing once approximately every second. When this warning appears, the thermostat is the Shut-down and will remain shut-off until you install two...

Owner's Manual - Page 24

...change the cycle time. 1. Note: The Span range is in both the Heat and Cool modes and can be changed regardless of what position the System Switch is 0.6oF - 3oF... Adjust clockwise. 3. Remove the top cover from the thermostat. 2. For maximum system efficiency and a sustained comfortable temperature your system off and on at 1oF above and below the Set Temperature. Reattach the top cover to the...

Owner's Manual - Page 25

...circuit breakers and switches to ensure there is enough power to operate when the thermostat is set to protect the compressor. 1 c. Replace unit. 25 Wait. If applicable,... the jumper wire is closed properly. 1 f. Replace the batteries with fresh AA alkaline batteries. 1 e. My heating or cooling will not turn on or off . 1 a. 1. There may be as much as a 4-minute delay before the system...

Owner's Manual - Page 27

4-w ire Heat/CoolSystem G Rh Y W Fan Relay Heat/Cool Cool HeatRelay 24V Supply Contactor orValve 5-wireeaHt/oCol Ssytem G Rc Rh Y W Fan Cool Heat Cool Heat Reyla Relay 24V Supply 24V SupplyContacotr or aVlve 27

Owner's Manual - Page 29

wiring diagrams, cont. 3-w ire CoolOnlySystem G Rc Fan Relay Cool24V Supply Y Cool Contacter 29

Owner's Manual - Page 10

G W Y RC RH If your existing thermostat is marked... RH / r / vr / 4 rc / vc label the wire with this sticker: 24 Volt RH 24 Volt Cool RC y / c* / m air conditioning compressor Y w / h heating W g / f fan G * Vea la página 27 para el digrama eléctrico completo 10

Owner's Manual - Page 27

5-wire Heat/Cool System G Rc Rh Y W Fan Relay Cool Heat Cool Heat Relay 24V Supply 24V Supply Contactor or Valve 27

Owner's Manual - Page 29

wiring diagrams, cont. 3-wire Cool Only System G Rc Fan Relay Cool 24V Supply Y Cool Contacter 29

Owner's Manual - Page 10

G W Y RC RH If your existing thermostat is marked... RH / r / vr / 4 rc / vc label the wire with this sticker: 24 Volt RH 24 Volt Cool RC y / c* / m air conditioning compressor Y w / h heating W g / f fan G * Voir la page 27 pour le diagramme de câblage complet 10

Owner's Manual - Page 27

4-wire Heat/Cool System G Rh Y W Fan Relay Heat/Cool Cool Heat Relay 24V Supply Contactor or Valve 5-wire Heat/Cool System G Rc Rh Y W Fan Relay Cool Heat Cool Heat Relay 24V Supply 24V Supply Contactor or Valve 27

Owner's Manual - Page 29