Orbit Clear Comfort Pro 83521 - Schedule start time temperature change failure

36
TROUBLESHOOTING
Problem: Temperature does not change at programmed start time for a given period
Solution:
1. Verify that the HOLD feature is not active (see “Overriding the Schedules Permanently,”
page 27).
2. Check the programmed schedule (see “Modifying the Programmed Schedule,” page 24).
3. Verify that the thermostat is not in MANUAL mode (see “Turning Off Schedules,” page 28).
Problem: Heat/cool system doesn’t respond immediately
Solution:
1. To protect your compressor, the thermostat default is to wait five minutes before responding.
(see “Minimum Cycle Period Adjustment,” page 18).
2. If the problem persists aer waiting five minutes, check baeries.
Replace if necessary (see “Replacing the Baeries,” page 31).