Trane Master Scheduler Owner's Manual page 10

B
ASIC W
P :
ROCEDURES
M
ODE
8
hat Makes You Comfortable?
Depends on the season, right?
HEAT/COOL sets the mode, just as the
flip switch did on your old thermostat.
But HEAT/COOL gives you more options.
As you press HEAT/COOL,
the LCD offers
• Cool
• Heat
• Auto – the Master Scheduler
decides which mode, cooling or
heating, is needed to maintain
the setpoint; an excellent feature
for in-between seasons when
days are warm and nights are
chilly.
• Emergency Heat (Emerg Ht) –
directs the auxiliary heat source
to kick in (if your system has
one). The compressor won't run
in this mode.
• Off
M-F
P2
Zone
PM
Wed
Cool
M-F
P2
Zone
Wed
Heat
PM