Hunter Fan 44360 Problem, Solution, Problem (cont.), Solution (cont.), TROUBLESHOOTING, the system, Replace unit, Replace unit, (“HEAT,” “COOL”), Replace Batteries, No Display

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38

TROUBLESHOOTING		38
Problem	Solution
Scrambled or Double Display	1.	Remove clear mylar sticker.
(numbers over numbers)
No Display	1.	Check battery connections and batteries.
	2. Press RESET button with a small pin and hold in for two seconds.
Entire Display Dims	1.	Replace Batteries.
Program Does Not Change at	1.	Check that the time is set properly to “AM” or “PM”.
your Desired Setting	2.	Check that the thermostat is not in “HOLD” or “Home Today” modes.
	3.	Check for the correct day setting.
Auto / Fan Does Not turn On	1.	Move HG/HE selector to opposite position
Heating or Cooling Does Not	1.	Check that the system selector switch is in the correct position
Go On or Off		(“HEAT,” “COOL”).
	2. There may be as much as a 4 minute delay before the Heat or Cool
		system turns On - wait and check. (Compressor protection delay.)
	3.	Check your circuit breakers and switches to ensure there is power to
		the system.
	4.	Replace batteries.
	5.	Make sure your furnace blower door is closed properly.
	6.	If your system only uses 4-wires, be sure the jumper wire is installed
		between the RC and RH terminals.
	7.	Check the position of the Furnace or Heat Pump selector switch: STD - HP.

39

Problem (cont.)	Solution (cont.)		39
Erratic Display	1.	Press the RESET button once with a small pin and hold for two
		seconds. The thermostat will need to be re-programmed.
If unit continues to operate in	1.	Replace unit.
the Off position
Thermostat permanently reads	1.	Replace unit.
“HI,” “LO,” or “ERR-” after
pressing reset button

If you experience any other problems, call 888-830-1326 from 8 AM to 5 PM Central Time for technical assistance.