Trane TCONT 800 Series Owner's Manual page 46

Step 11. User Setup Number 0540: Number of Schedule Periods Available to
Program.
To change Options, press the Up or Down arrow key to the right of the number in the lower right
corner of screen. Options:
2 — two program periods available (Wake and Sleep).
4 — four program periods available (Wake, Leave, Return and Sleep).
To Change to the next Setup Number, press the Up arrow key to the right of 0540. To go back to the
previous Setup Number, press the Down arrow key.
Step 12. User Setup Number 0640: Time Format.
To change Options, press the Up or Down arrow key to the right of the number in the lower right
corner of the screen. Options:
12 — 12-hour clock.
24 — 24-hour clock.
To Change to the next Setup Number, press the Up arrow key to the right of 0640. To go back to the
previous Setup Number, press the Down arrow key.
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