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69-0574—2 18
Troubleshooting
(continued)
Problem Check Action
No cooling 1
(continued)
— condenser switch position.
Located outdoors and may be
turned OFF.
Move to ON position.
— thermostat connections. Check
for correct terminal hookups.
Repair any frayed or broken wires.
Firmly tighten all terminal screws.
Turn OFF power to cooling system.
— other. Contact a qualified service technician for
assistance.
Thermostat setting
and thermometer
— level position of thermostat. Reinstall thermostat wallplate or subbase.
Use a spirit level.
reading disagree.
— area around thermostat for drafts
or radiant heat.
Thermostat should be about 5 ft (1.5m)
above floor on an inside wall. Contact
qualified service technician for change of
location.
(continued)