Honeywell Q682B Owner's Manual - Page 16

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Page 16 highlights

Troubleshooting (continued) Problem Room temperatures are not correct (continued). Check - thermostat circuits. Action HEATING-ONLY SYSTEM-Move temperature setting levers 5°F (3°C) above room temperature. Heating system should start. If the system does not operate, call a qualified technician. COOLING ONLY SYSTEM-Move temperature setting levers 5°F (3°C) below room temperature. Cooling system should start. If the system does not operate, call a qualified technician. HEATING/COOLING SYSTEM-With system switch at HEAT, move temperature setting levers 5°F (3°C) above room temperature. Heating system should start. (continued) 69-0574-2 16

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69-0574—2
16
Troubleshooting
(continued)
(continued)
Problem
Check
Action
Room temperatures
are not correct
(continued).
thermostat circuits.
HEATING-ONLY SYSTEM—Move
temperature setting levers 5°F (3°C)
above room temperature. Heating system
should start.
If the system does not
operate, call a qualified technician.
COOLING ONLY SYSTEM–Move
temperature setting levers 5°F (3°C)
below room temperature. Cooling system
should start.
If the system does not
operate, call a qualified technician.
HEATING/COOLING SYSTEM—With
system switch at HEAT, move
temperature setting levers 5°F (3°C)
above room
temperature. Heating
system should start.