Honeywell CT1500 Owner's Manual page 18

Troubleshooting (continued)
Problem
No heat. (continued)
Energy savings
temperature program
12 hours off.
Rooms do not warm
up at programmed
time.
Temperature change
occurs at the wrong
time.
Room temperatures
are not correct.
Check
— other problem.
— program dial for proper day or
night phase.
— timer program for heating system.
May need more time to warm up
rooms.
— programs pins for correct time
locations.
— positions of thermostat setpoint
levers.
— position of subbase system
switch.
Contact a qualified service technician for
assistance.
Turn timer ahead 12 hours. Move setting
knob clockwise
Move red pin one-half hour earlier on the
program dial.
Relocate pins to desired settings.
Reset to desired temperatures.
Move to desired operating position.
18
Action
only.
(continued)
69-0333—6