16
INTRODUCTION Cont...
There are 3 models in the Lifestyle range:
LP241Si – a 24hr program, with central heating and hot water
working independently for up to 3 heating periods each day, and
every day the same.
LP522Si – a 5/2-day program allowing for different timings at
the weekends, with central heating and hot water working
independently for up to 3 heating periods each day.
LP722Si – a 7-day program allowing for different timings on
each day of the week, with central heating and hot water
working independently for up to 3 heating periods each day.
If the engineer hasn’t set your timings for you, your programmer
will work with a standard program that has been set at the
factory. If this doesn’t suit you, it’s very easy to change it –
when you’ve read this introductory section, simply go to the
section that contains your programmer model.
Remember:
Make your changes using the SET?, YES/-, and + buttons on
the programmer, found under the bottom flap.
You can’t set ON1 as the last timing before midnight, but you
can set OFF3 after midnight – providing it’s not more than 23
hours and 59 minutes after ON1.
You need to set the timings in sequence – i.e. ON1, OFF1, ON2,
OFF2, ON3, OFF3. If you get out of sequence, the display will
flash a warning.
SWITCHING
ON 1
– start of first timed period
OFF 1
– end of first timed period
ON 2
– start of second timed period
OFF 2
– end of second timed period
SWITCHING
STANDARD PROGRAM
MON-FRI
SAT-SUN
– start of first timed period
6.30am
7.00am
– end of first timed period
8.30am
9.00am
– start of second timed period*
12.00pm
12.00pm
– end of second timed period*
12.00pm
12.00pm
– start of third timed period
4.30pm
4.00pm
– final switch-off of the day
10.30pm
11.00pm
First you set the times that are going to be the same for each
weekday, then you can select each day individually and make
any further adjustments. If you want each day to be quite
different, go straight to ‘Set each day’.
Press the YES button, and the display will ask ‘SET MON to FRI
PROG?’.
Press YES and you’ll see ON1, the start of your first heating peri-
od. Adjust it in 1-minute steps using the – and + buttons.
If the – and + buttons are held down, the time changes in
10-minute steps.
Press SET?, and you’ll see OFF1, the end of your first heating
period. Adjust this in the same way, press SET?, then repeat
the procedure for ON2, OFF2, ON3 and OFF3.
