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17 69-0643—1
No cooling. —System switch may be in OFF Move switch to COOL position.
or HEAT position.
—Fuse or circuit breaker. If fuse is blown or breaker tripped,
replace or reset. If fuse blows again,
call the heating and air conditioning
dealer.
—Condenser switch position. Move to ON position.
Located outdoors and may
be turned off.
—Thermostat connections. Turn off power to cooling system.
Check for correct terminal
hookups. Repair any frayed
or broken wires. Firmly
tighten all terminal screws.
—Other. Contact a qualified service technician
for assistance.
Troubleshooting (Continued)
(continued)
1
Problem Check Action