Honeywell CT1801 Manual de usuario descargar pdf (Pagina 19)

19 69-0395—2

Troubleshooting

(continued)

1 Not applicable on heating-only model.

(continued)

Problem Check Action

No heat (continued). — other. Contact a qualified service technician for

assistance.

Energy savings

temperature program 12

hours off.

— program dial for proper day or

night phase.

Turn clock ahead 12 hours Move minute

hand clockwise only.

Rooms do not warm up

at programmed time.

— clock program for heating system.

May need more time to warm up

rooms.

Move red pin one-half hour earlier on the

program dial.

Temperature change

occurs at the wrong

time.

— program pins for correct time

locations.

Relocate pins to desired settings.

Room temperatures are

not correct.

— positions of thermostat setpoint

levers.

Reset to desired temperatures.

— position of subbase system

switch.

Move to desired operating position.

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Honeywell CT1801 Manual de usuario Pagina 19