Honeywell CT3200 warranty Frequently asked questions, Then

If...

Then...

Display will not come on

• Make sure the batteries are fresh and installed correctly.

• Set the System switch to OFF. Remove the batteries and then insert them

backwards for five to ten seconds to reset the thermostat. Replace the

batteries correctly. The display should come on.

Temperature display will not go

•

You have reached the temperature limit. The setting range is 45°F–88°F

lower than 45°F (7°C) or higher

(7°C–31°C).

than 88°F (31°C) during

programming

Display shows flashing or steady

•

The batteries are low; replace them as soon as possible. See page 18 for

“bAt Lo”

instructions.

• If “bAt Lo” continues to display after replacing the batteries, set the System

switch to OFF and insert the batteries backwards for five to ten seconds.

Then replace the batteries correctly. The display should come on.

Temperature change occurs at the

• Check the program times for the period in question. Be sure that the AM and

wrong times

PM indications are correct. Make sure the current day and time are correct.

Reprogram if necessary.

Heating will not come on

• Check that the System switch is set to HEAT.

• Check the system fuse or circuit breaker and replace or reset if necessary.

• Check for correct wiring and good connections.

• If display is blank or displays “bAt Lo,” install fresh batteries.

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FREQUENTLY ASKED QUESTIONS 21