Built-in compressor protection
About your new thermostat
Inside
75
6 : 30
Fan
Set Clock/Day/
Auto
Schedule
Message flashes until safe restart
time has elapsed.
Cool
Setting
75
AM
Cool On
System
Cool
M28412
RTH6350/RTH6450/RET93E0/RET95E0 Series
This feature helps prevent damage to the com-
pressor in your air conditioning or heat pump
system.
Damage can occur if the compressor is
re-started too soon after shutdown. This feature
forces the compressor to wait 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.
17
69-2415ES—07