Honeywell Chronotherm III Owner's Manual page 27

Set the temperature while programming and temporarily change
+FROID
+CHAUD
the temperature during operation. Hold down either key to change
the setting faster.
Hold any temperature you desire for an extended period.
RÉGLAGE
CONSTANT
Change the temperature to the setpoint of the previous period.
REVENIER
PÉRIODE
PRÉCÉDENTE
Maintain the current temperature through the next program period.
SAUTER
PROCHAINE
PÉRIODE
Start your programmed schedule, and cancel temporary program
ACTIVER
changes and cancel RÉGLAGE CONSTANT.
PROGRAMME
See the current temperature setting. The setting may not match
RÉGLAGE
ACTUEL the programmed setting during recovery from energy savings.
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