American Standard 340 Thermostat User Manual


 
19
Pub. No. 12-5026-01
69-1609
Minimum Off-Timing
Your thermostat comes equipped with a
minimum off-timer. At certain times during
cooling, the system will not start up again for
at least five minutes after it turns off (com-
pressor is off and can’t be heard). This occurs
when you change the SYSTEM switch
position while the compressor is off or when
you change the temperature setting, causing
the compressor to turn off. The minimum off-
timer is also triggered during power interrup-
tion and power restoration. You will know the
minimum off time is in effect by a flashing
or on the display.
CAUTION
Equipment Damage Hazard.
Can cause permanent damage to
the compressor or other equipment.
To avoid possible equipment damage,
do not operate cooling when outside
temperature is below 50°F (10°C).
See equipment manufacturer instruc-
tions. To avoid possible compressor
damage, allow the compressor to
remain off for five minutes before
restarting.