1.
Hot water ON indicator.
2.
Central heating ON indicator.
3.
Advance button.
4.
Hot water programme select button.
5.
Central heating programme select button.
6.
Programme positions.
7.
Central heating programme indicator.
8.
Hot water programme.
Programme Selection
The following programmes can be selected for either HOT WATER by itself, CENTRAL
HEATING by itself or HOT WATER and HEATING together.
AUTO
When AUTO is selected the programmer will switch ON and OFF according to the
switching times held in the memory, i.e. up to three ON/OFF periods per day.
ALL DAY
When ALL DAY is selected the programmer will switch the system on at the 1st ON
TIME and OFF at the 3rd OFF TIME.
24 HOUR
When 24 HOUR is selected the system remains on continuously, ignoring all time
settings.
OFF
When OFF is selected the programmer clock continues to operate but the system
remains off.
To select a programme for hot water press the HW
PROGRAMME SELECT button until the HW (HOT WATER)
PROGRAMME indicator is pointing to the required programme,
eg AUTO.
To select a central heating programme follow the same procedure using the CH
PROGRAME SELECT button.
Note
: When HOT WATER or HEATING is switched to ON the relevant indicator light will be
illuminated.
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