IDEAL LOGIC COMBI - Setting + Hours

9
SETTING + HOURS
1. Turn the Control Knob to the “+ HOURS” position
2. Press the and keys to set the required + Hours time and to enter press the
OK
key
3. Turn the Control Knob to the required operating condition: RUN, or CONT OFF
Note.Useofthe‘+Hours’functionwillensuretheboileroperatescontinuouslyforupto3hours.
Ifusedduringanoffperiod,theboilerwillthenoperateforupto3hours.
Ifusedduringanonperiodlessthan3hourspriortoanoffperiod,itcanextendtheontime.
204773-3.indd 9 15/12/2011 14:32:38