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Initial set-up
Remove the battery cover from the back of the unit and
insert 4 x AA batteries into the room thermostat.
The display will power up to show the day of the week
(Mon), the time (0:00), the current room temperature e.g.
21.
0
o
C, the Default Program Value (P1), the Sun symbol
( ) and the temperature profile, indicated by black
squares along the bottom of the display. It may also show a
fan symbol if the actual room temperature is lower than
21
o
C
Setting the time
a) Press "TIME" key once to flash day of the week, press
“
△
”or “
▽
” to set day of the week.
b) Press "TIME" key again to flash hour, press “
△
”or “
▽
” to
set hours.
c) Press "TIME" key again to flash minute, press “
△
”or “
▽
”
to set minutes.
d) Press "TIME" key to exit or wait 15 seconds to exit
automatically.
Setting the Sun (comfort) and Moon (economy)
temperatures
a) Press "TEMP" to display “ ”and "21.0
℃
"
b) Press “
△
”or“
▽
” keys to set SUN temperature
（
factory
default value 21.0
℃)
.
c) Press “ / ” key to display“ ”and "18.0
℃
".
d) Press “
△
”or“
▽
” keys to set MOON temperature (factory
default value 18.0
℃）
.
e) Press "TEMP" key to exit or wait 15 seconds to exit
automatically.
Advance
a) Press
“ / ” key to change from “ ” to “ ” and vice
versa. The
symbol will be displayed. Normal program
function will be restored at the next program change.
Temperature override
a) To set an override temperature press “
△
”or “
▽
” twice
until the
symbol is displayed. Press “
△
”or “
▽
” again to
change the current set temperature to the desired override
temperature.
b) Press "OFF" key once to confirm and exit. The override
temperature will be used until next program change after
which the original set temperatures will be restored.
c) To cancel an override press the "OFF" key twice. The
symbol will disappear.
Frost protection
a) Press the "OFF" key once to display the
and “”
symbols. The system will now run at 7
℃
.
b) Press "OFF" key once to exit. The
and “” symbols
will disappear.
Resetting factory defaults
To reset the unit to its factory default condition press and
hold the ‘OFF’ button while pressing & releasing the
‘RESET’ button.
Low power indication / changing the batteries
A low power symbol “ ” will be displayed when the
power is below 1.3V. Replace all 4 batteries together. You
will now need to reset the time; however, the temperature
and program settings will not be affected.
Program
Program selection
To program the RFPv using the ‘Default Program Values’:
a) Press the ‘Prog’ key once. The day/days of the week will
flash.
b) To select the days to be programmed press the ’’ or
‘’ keys to scroll through & select either Mon to Fri, Sat &
Sun, Mon to Sun, or each day individually.
c) When a selection is made press the ‘Prog’ key once and
the ‘P’ symbol will flash. This enables one of the “Default
Program Values”, P1 to P8, to be selected (see fig.1).
d) Press ’’ or ‘’ key to select a ‘Default Program
Value’ to be applied to the time period selected at step (b).
e) Press ‘Prog’ twice to confirm your selection or wait 15
seconds to exit automatically.
f) If you selected 7 days, Mon to Sun, at step (b)
programming is now complete and all 7 days will use the
same program. If you selected Mon to Fri you now need to
program Sat & Sun. Repeat steps (a) to (e). If you selected
an individual day you now need to program the remaining
six days by repeating steps (a) to (e) for each day.
Program setting
Creating your own program values:
a) The line at the bottom of the display, marked from 00 to
24 is the ‘Time Line’ which is divided into 1hr time
segments. If a segment is represented by a solid black
square ‘’ the thermostat will use the Sun ‘ ’ temperature
during that time segment. When no black square is visible
in a segment the thermostat will use the Moon ‘ ’
temperature during that time segment. Programs P1 to P6
can be altered by switching solid black segments on or off
to create your own program values. (P7 & P8 can’t be
altered)
b) To create your own program values press ‘Prog’ twice
until the ‘P’ symbol flashes then press ’’ or ‘’ key to
select a Default Program that is as close to your desired
program as possible (see fig.1).
c) Press ‘Prog’ and the number ‘0’ will appear in the
display. A black flashing square will also appear at the
LH side of the time line at position’ 00’ (the number shown
in the display corresponds to the position of the flashing
black square on the time line)
d) To add a black segment or to keep an existing black
segment anywhere along the time line, the Sun ‘ ’ symbol
must be visible in the display. To remove a black segment
or to keep an existing blank segment, the Moon ‘ ’ symbol
must be visible in the display. Pressing the “ / ” key
toggles between Sun ‘ ’ and Moon ‘ ’ modes.
e) Pressing the ‘’ ’’ keys will move the flashing black
square along the time line. If the Sun ‘ ’ symbol is visible,
each time the flashing square is moved it will switch the
time segment on and turn it solid black ‘’ (if the segment
is already black it will remain black). If the Moon ‘ ’
symbol is visible, each time the flashing square is moved it
will switch the time segment off and delete the solid black
square (if the segment is already clear it will remain clear).
In this way segments can be switched on or off to create a
program to suit individual needs.
g) When you are happy with your program press ‘Prog’ to
confirm or wait 15 seconds to exit automatically. The
program number that you have re-programmed can now be
selected for any day of the week (see ‘Program selection’)
