SAS900MTK-0
A0
6
INSTALL THE THERMOSTAT-----------------------------------------------------------------------------------------------------
ATTACH THERMOSTAT BASE TO WALLPULL THE COVER OFF THE BASE.
Figure 1
Figure 2
Turn off power at the main service panel by removing the fuse or switching the appropriate circuit breaker to
the OFF position before removing the existing thermostat.
1.
Turn off power to the heating and cooling system by removing the fuse or switching the
appropriate circuit breaker off.
2.
Place the system switch (COOL/OFF/HEAT) in the OFF position.
3.
Place the FAN (AUTO/ON) switch in the AUTO position.