Setting The Programmer - Glow-worm Ultracom 24cxi Instructions For Use Manual

Timed Central Heating
Factory preset timed intervals are:-
Monday - Friday - ON 6.00 - OFF 8.00 ON 16.00 - OFF 23.00
Saturday - Sunday - ON 8.00 - OFF 23.00
To alter the times to suit your requirments, follow "Steps" 1 to 4
STEP 1
Press "PROG" button once to
view the factory default
central heating running times.
STEP 4
Press "PROG" to validate the time intervals.
The display returns back to display the
current boiler status however if the 7 day
function is enabled the display will move
to the next day.

Setting the Programmer

STEP 2
Press + or - to move the flashing
cursor to the desired time.
MODE
PROG
Flashing cursor.
"Running Time"
Indicated by solid squares.
Square represents 30 minutes.
www.glow-worm.co.uk
Domestic Hot Water
Factory preset times for preheat are:-
Monday to Sunday - ON 6.00 - OFF 24.00
STEP 3
Press "+" to add a time segment
or "-" to remove a time segment.
Diagram 6
13