Trane TAYSTAT 540 - Manual (Page 4)

4
Pub. No. 22-5185-01
69-1229
PROGRAMMING YOUR
THERMOSTAT
CLOCK
Setting the Current Day and Time
To set or reset the current day and time,
follow these instructions.
IMPORTANT
Always press the keys with your
fingertip or similar blunt tool. Sharp
objects like pen and pencil points will
damage the keyboard.
Note: To exit the programming mode at
any time, press Hold.
1. To set Current Time, press Select twice.
Press ▲ or ▼ to set current time.
Note: While setting the current time, SET
displays.
2. To set Day of Week, press Select
again. Press ▲ or ▼ to set current day.
SET
PM
M12591
3. Press Hold to exit programming mode.
M12593
SET