Hunter 28837 46 Pemberley - Manual (Page 19)

Troubleshooting |^|
Problem
Solution
SCRAMBLED OR DOUBLE DISPLAY (numbers over
numbers
1. Remove clear mylar sticker.
NO DISPUY
1, Check battery connections and batteries.
2, Press reset button once with a small pin and hold (n
for two seconds.
entire DISPUY DIMS
1, Replace batteries.
PROGRAM DOES NOT CHANGE AT YOUR
DESIRED SETTING
1. Check that time is set properly to "AM" or "PM,"
2. Check that thermostat is not in "HOLD" mode,
3. Check for correct day setting.
HEAT/FAN DOES NOT COME ON
1, Move HG/HE system selector to opposite position.
HEATINQ OR COOUNG DOES NOT GO ON OR OFF 1, Check that function switch is in correct position
("HEAT" or "COOL"),
2, There may be as much as 20 seconds delay in the
thermostat turning the system on - wait and check.
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.
IF TEMPERATURE RISES WHEN AC IS ON/
IF THERMOSTAT CONSISTENTLY READS ROOM
TEMPERATURE TOO HIGH
1. Thermistor out of place. The thermister is the small
red part that should fit in the slot at the bottom of
the unit and be exposed to the air.
ERRATIC DISPLAY 1. Press the reset button once with a small pin and
hold in for two seconds. Then reprogram.
IF UNIT CONTINUES TO OPERATE IN OFF POSITION 1. Replace unit.
THERMOSTAT READS EE, HI, LO 1. Replace unit
If you experience any other problems, call 901-745-9222 from SAM to 5PM. Central Standard time.