Honeywell CT1500 Owner's Manual page 20

Troubleshooting (continued)
Problem
No cooling.
(continued)
Timer does not run.
Thermostat setting
and thermometer
reading disagree.
Not applicable on heating-only model.
Check
— other problem.
— batteries may not have been
installed.
— level position of thermostat.
— area around thermostat for drafts
or radiant heat.
— calibration of thermometer.
Contact a qualified service technician for
assistance.
Install as shown on page 10.
Replace with two new AAA alkaline batteries
as shown on page 10.
Reinstall thermostat wallplate or subbase.
Use a spirit level. Thermostat should be
about 5 ft [1.5m] above floor on an inside
wall. Contact qualified service technician for
change of location.
See instructions on page 22.
20
Action
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