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The second zone on the other hand is man-
aged independently from the remote (so it al-
ready has its own time brackets).
N.B.: In the case of a single zone controlled
by TA and boiler clock (where programmed
with time brackets), in order to have a heating
request, both the TA and clock consents must
be obtained.
N.B.: The scheduling of the heating brackets
does not affect possible requests for system
antifreeze (AF) which are satisfied, irrespec-
tive of the time bracket set.
To set the time brackets:
Enter "programming mode" by holding down
keys 18 and 19 for 5 seconds (Fig. 2.14) until
the LCD display indicates the symbols shown
in Fig. 2.13.
Fig. 2.13
11
12
13
14 15
Fig. 2.14
Press keys 11 or 12 (Fig. 2.14) to select the in-
dividual day (1)(2)(3)(4)(5)(6)(7) or if you want
groups of days with the same time bracket
- 18 -
INSTRUCTIONS FOR USE
19
18
17
16
scheduling, hold down key 11 until groups
(1÷5), (1÷6), (1÷7), (6÷7) are displayed (flash-
ing), then confirm by pressing key 14.
The days or groups of days selected will be
indicated via the related icons on the left side
of the LCD Fig. 2.15.
Fig. 2.15
Press key 14 followed by key 18 to program
the first ignition period (PI on), confirm by
pressing key 14, the subsequent off time (PI
off) is already prompted with an additional 15
minutes (minimum programming interval); to
modify this, press key 14 followed by key 18
and confirm by pressing key 14. Repeat this
sequence for P2 on and P2 off, ..., P4 on and
P4 off, for every day or group of days selected
(Fig. 2.16).
Fig. 2.16
If all 4 programmes (P1÷P4) are not used,
the unused programmes must be set to 0 as
shown in Fig. 2.17.
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