Danfoss FP75, User Manual

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FP75 - CP75 - FP15 - CP15
USER GUIDE
FP75 - 7 day programmer with separate output for Heating & Hot Water, which can be set at independent times.
CP75 - 7 day programmer with separate output for Heating & Hot Water.
FP15 - 24 hour programmer with separate output for Heating & Hot Water, which can be set independent times.
CP15 - 24 hour programmer with separate output for Heating & Hot Water.
Features include:
-
Simple change 5 day/2day mode
- Simple change between GMT & BST
- 12 hour or 24 hour clock
- 3 on’s/3 off with manual over-rides
- Battery back-up
SELECTING THE OPERATING MODE
Behind the flap are two SELECT buttons, one each for Central
Heating (
diagram ) and Hot Water ( diagram )
The operating modes available are:
ON The output is on constantly.
OFF The output is off constantly. 1HR is
pressed.
AUTO The output switches on and off to the set pro-
gramme.
ALLDAY The output switches on at Setting 1, then stays on
until Setting 6.
RESET
Should the unit be disconnected from the mains a small
battery symbol will blink on the left hand side of the display.
After the second midnight, i.e. between 24 and 48 hours, the
display will go blank and the will lose its setting. When mains
power is restored it is recommended that the unit be reset by
lowering the front flap and using a small non-metallic object,
e.g. matchstick, press and release the recessed reset button
(marked R/S). This installs the factory pre-set programme and
sets the time to 12.00pm and Monday (MO). The outputs will
be OFF, (see Fig. 1). Note that the colon between the hours
and minutes is blinking. This means the unit is in RUN mode
and will switch the Central Heating and Hot Water on and off
is accordance with the programme. The colon only blinks in
RUN mode.
CHOICE OF 12-HR OR 24-HR CLOCK
At any time during RUN mode the time displayed can be tog-
gled between a 12 hour clock with am/pm indication or a 24
hour clock by pressing and holding both DAY and NEXT ON/
OFF button for 1.5 seconds.
G.M.T./B.S.T.
While in RUN mode the change from Greenwich Mean Time
to British Summer Time and back is achieved by pressing
and holding the + button to add one hour in the Spring or
the – button to put the clock back in the Autumn. After the
first time this change has been made this feature will only
allow the clock to be changed in the correct direction. Take
care when making this change for the first time. If it is made
in the wrong direction the unit will have to be reset and any
user-settings re-entered.
SETTING THE CLOCK & PR O GRAMMES
1. Pressing PROG once enters SET TIME mode, (see Fig 2)
while setting the time, pressing and releasing the + or –
button will change the time by one minute; pressing and
holding down + or – will change the time quickly in ten
minute steps. (This also applies when adjusting the ON/
OFF times). Use DAY button to set day. When the time
and day are correct, press the PROG button once to start
the clock and go to SET ON TIME mode.
2. CHECKING/ADJUSTING PROGRAMMES : Pre-set pro-
grammes maybe checked using the NEXT ON/OFF
button to step through the six available settings, which
can be changed if required using the + of – button. The
display now shows SET (CH) OFF TIME, with OFF blink-
ing. NOTE: CH appears only on FP75 and FP15 models.
3. PROGRAMMING NEXT DAY: Press DAY to advance to
next (not 24 hour mode), repeat step 2 each day (7 day
mode) or SAT-SUN (5 day mode). ALTERNATIVELY follow
COPYING PROGRAMMES instructions below.