Trane Master Scheduler Owner's Manual page 29

O
THER
F :
EATURES
T -
ROUBLE
SHOOTING
2 7
The setpoint isn't where you thought
you set it.
• You may have set the Heating
and Cooling set points less than
four degrees apart so the Master
Scheduler automatically adjusted
one of your points. Simply go to
the Setback program mode and
check your setpoints.
The word Service flashes.
• Press HEAT/COOL and set the
operating mode to Off or Emerg
Ht. If Service still flashes, call
your Trane dealer for service.
SERVICE
M-F
P1
Zone
PM
Wed
Cool