Shows when heating is on
Shows during programming
delays
Indicates keyboard is locked
Indicates Holiday Mode is set
Clock: Timed Modes
Hand: Manual Modes
Indicates alarm is active
Also used for service due
3 on and 3 off events per day
2 on and 2 off events per day
1 on and 1 off event per day
All day mode
Timer (OFF) Mode
Extends function
by 1, 2 or 3 hours
Timer (ON) Mode
Channel
Status
Channel
Time
Days of Week
Key to Symbols
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