GE RAK149P2, Owner'S Manual & Installation Instructions

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20
49-5000517 Rev. 2
Troubleshooting tips
Problem Solution
No Display Check for 24 VAC at thermostat and-
batteries; display is blank when 24 VAC
is not present and batteries are bad.
System fan does not
come on properly Verify that wiring is correct.
All thermostat buttoms
are inoperative Verify that 24 VAC is present; unit
will not operate when 24 VAC is not
present.
Thermostat turns on
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sections).
Program schedule
activates at the wrong
time Check time (AM/PM) set on thermostat
(see Programming).
Thermostat does not
follow program Verify that it is in Program mode;
PROG displays solid; check time (AM/
PM); check if in Hold mode (PROG
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352*ÀROG
mode)
Press Hold button to remove from Hold
mode
Fan runs continuously Check Fan Auto/On switch. If set to ON
position, fan will run continuously.
Room temperature is
not correct Verify that wall hole is plugged with
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from the wall cavity. Adjust Temperature
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Compressor doesn’t
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diately when changing
function or setting There is a 3 minute time delay and
a 3 minute minimum run time for the
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