21
P
rogr
amming hea
ting & hot w
a
ter sy
stem
- 24 hour mode
1. Press
PROG
once until
SET
ON TIME
appears at the top
of the display.
Use
the
+ OR -
buttons to
set the time you want your
system to fi rst come on in the
morning (Event 1).
2. Press
NEXT ON/OFF
to move
to Event 2.
Continue programming the
system
ON
and
OFF
times by
pressing:
a)
NEXT ON/OFF
button to
move to the next setting,
b)
+
or
-
buttons to amend the
time,
3. Press
the
PROG
button to
return the unit to RUN mode
(time appears & colon in the
display begins to fl ash).
4.
Proceed to page 22.
Programming the ON/OFF Times in 24 hour
mode
DAY/HOL
DAY/HOL
DAY/HOL
DAY/HOL
Summary of Contents for TS715 Si
Page 28: ...28 Fault Check List No Hot Water 0 1 2 No Heating 3 4 4 4 1 2 Troubleshooting...
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