Setting individual weekdays:
NOTE: If you do not require individual weekday
times, then press set? until SET SAT-SUN
are displayed and continue on the next
page.
If you do not wish to change the setting for the day
displayed, then press set? until the first day you
want to change is displayed.
Setting Central Heating (CH)
individual weekdays:
1. Press OK to select weekday.
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 weekday are
displayed.
Setting Hot Water (HW) individual weekdays:
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.
NOTE: After pressing set? for the third HW OFF
time, SET and the next weekday are dis-
played....after completing the steps above
for FRI the display shows SET SAT-SUN.
see next page....
DT20RF RECEIVER
PROGRAMMABLE SETTINGS
OPERATING & INSTALLATION
INSTRUCTIONS
DT20RF PROGRAMMER
INSTRUCTION MANUAL
8 716 115 495a (02.2009)
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