Built-In Compressor Protection - Honeywell RTH5100B Operating Manual

Operating Manual

Built-in compressor protection

About your new thermostat
Inside
72
Fan System
Auto
Message flashes until safe
restart time has elapsed.
69-2330EFS—01
This feature helps prevent damage
Cool
Setting
to the compressor in your air con-
72
ditioning or heat pump system.
Damage can occur if the compres-
sor is re-started too soon after
Cool On
shutdown. This feature forces the
Cool
compressor to wait 5 minutes
before restarting.
M28306
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 flash-
ing and the compressor turns on.
10