Jackson Systems T-32-TS Touchscreen Thermostat, Руководство по установке

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BASIC TROUBLE SHOOTING
SYMPTOM POSSIBLE FAULT AND REMEDY
No LCD display If thermostat is battery powered only, remove battery
compartment and check to see that the positive (+) and
negative (-) ends of each battery are oriented properly. If
thermostat is hardwired, remove the thermostat from the
subbase and check for 24 Volts across terminals ‘C’ and ‘R’. If
no voltage, fault could be equipment or wiring related.
Thermostat can In the Installer Options menu, set 5:FN=A or AO for
not be set for auto changeover.
auto changeover - = Manual Changeover
A = Heat / Cool / Auto / Off
H = Heat / Off
C = Cool / Off
AO = Auto / Off
Temperature display Air from wall cavity may be leaking into rear of
is inaccurate thermostat. Seal hole where wires enter subbase. Move
lamps or other sources of heat away from thermostat.
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