Honeywell MagicStat 28 Programming And Installation Instructions page 16

A quick guide for operating or making changes follows:
NOTE: System switch must be set to Heat or Cool to perform the following:
Temp
Temporarily Change temperature for current period only, press ; temporary indicator will
Run
show on display but will cancel itself at next scheduled change; to cancel sooner, press .
Program
Temp
Run
Hold a temperature indefinitely, press , ; to cancel, press .
Hold
Program
Temp
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