Setting individual weekend days:
NOTE: If you do not require individual weekend
day times, then press set? until the normal
display is shown.
If you do not wish to change the settings for SAT,
then press set? to move to SUN.
Setting Central Heating (CH) individual week-
end days:
1. Press OK to select the day displayed.
2. Press OK to select CH.
NOTE: Speed up the display by holding down
the + or - buttons.
3. Press + or - to change the ON time.
4. Press set? to set the ON time and select the
OFF time.
5. Press + or - to change the OFF time.
6. Press set? to set the OFF time and select the
next ON time.
Repeat operations 3 to 6 to set the second and
third ON/OFF times.
NOTE: After pressing set? for the third CH OFF
time, SET and HW for that day are dis-
played.
Setting Hot Water (HW) individual
weekend days:
7. Press OK to select the first ON time.
Repeat operations 3 to 6 to set the first, second
and third HW ON/OFF times.
Pressing set? until the normal display is shown.
DT20RF RECEIVER
PROGRAMMABLE SETTINGS
OPERATING & INSTALLATION
INSTRUCTIONS
DT20RF PROGRAMMER
INSTRUCTION MANUAL
8 716 115 495a (02.2009)
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