1.8 PROGRAMMING THE HEATING TIMES
(
time clock vers
time clock version only)
The appliance incorporates a digital clock
programmed with a default heating pattern
(see table 1); however this can be modi
fi
ed to
suit individual needs.
To change the programmed times:
1. Press and hold the P button for 3 seconds.
2. Press the up and down arrows to select
“P TMR” and then press the enter button.
3. Press the up and down arrows to select the
individual day you wish to set, or select the
group of days (see table 2) then press the
enter button.
4. Press the up and down arrows to select the
ON1 time (
fi
rst on time) and press the enter
button.
5. Press the up and down arrows to set the
OF1 time (
fi
rst off) and press enter.
Repeat this process for the remaining 3
settings. (Note: if not all 4 times are required
then set the remaining on and off times to
24.00, this cancels the remaining on and off.
For example see the weekend settings in
(table 1.)
TABLE 1
TABLE 2
9
Once the times are set, press the P button and
this will return to the main screen.
NB: If setting the times in a group, the days in
the group will all be the same, however days
not in this group will remain at the default time.
For example, setting Mon-Sat
For example, setting Mon-Sat will change all
these days but Sunday will remain the same as
table one unless changed individually.
The programmed times will only be activated
when the boiler is in winter mode (section 1.4
key 1) and also set in auto mode (section 1.4
key 7). If you wish to override these times, press
the timer mode button to select “MAN”, this puts
the boiler in manual mode which overrides the
timer on the boiler so the heating is on
permanently (providing any external controls
fi
tted are calling for heat). To turn the heating off,
press the timer mode button to select off, this
will now turn the heating off permanently until
either auto or manual is selected.
1.9 DIAGNOSTIC
1.9 DIAGNOSTIC
The display shows eventual error or faulty
The display shows eventual error or faulty
message.
message.
Stop boiler: The boiler stops the operating cycle
Stop boiler: The boiler stops the operating cycle
and waits for the disappearance of the cause of
and waits for the disappearance of the cause of
the error in order to go back to be operating
the error in order to go back to be operating
mode.
mode.
Block boiler: The boiler requires a manual reset
Block boiler: The boiler requires a manual reset
to become operational again.
to become operational again.
