Honeywell TH4000 Thermostat User Manual


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PRO TH4110D / TH4210D
15
69-1760EFS—01
ENGLISH
Wake
Wed
Cool
On
Set ToInside
AM
75
75
6
:
30
MCR29477
This feature helps prevent damage to the
compressor in your air conditioning or heat
pump system.
Damagecanoccurifthecompressoris
restarted too soon after shutdown. This fea-
ture forces the compressor to wait for a few
minutes before restarting.
Duringthewaittime,thedisplaywillflash
the message Cool On (or Heat On if you have
a heat pump). When the safe wait time has
elapsed, the message stops flashing and the
compressor turns on.
Message flashes until safe restart
time has elapsed.
Built-in compressor protection
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