- 67 -
INST
ALLA
TION
COMMISSIONING
Enter the ”programming mode” by press-
•
ing keys 15 - 16 - 17 ( Fig. 7.41 ) for 10 sec-
onds at the same time until the letters
Pr
that alternate with code
01
are displayed
on the LCD display, indicating that ”param-
eter 01”( Fig. 7.42 ) has been activated.
Fig. 7.41
13
14
15
16
17
Fig. 7.42
Scroll the various parameters using keys
•
16 or 17 until the letters
Pr
that alternate
with code
12
are displayed on the LCD
display, indicating that ”parameter 12”
( Fig. 7.43 ) has been activated.
Fig. 7.43
Press keys
•
15 and 17 ( Fig. 7.41 ) at the
same time until the value of parameter
12 (74=Activ A 25C or 79=Activ A 30C or
86=Activ A 35C) is displayed on the LCD
display ( Fig. 7.44 ).
Fig. 7.44
I
• t is possible to modify parameter using
keys
16
or
17
( Fig. 7.41
) (Refer to Fig.
7.40 and determine the correct Value ap-
pertaining to the output required for the
central heating requirement.).
By pressing key
•
15 ( Fig. 7.41 ) confi rma-
tion of the inserted value is obtained.
Press keys
•
15 and 16 ( Fig. 7.41 ) at the
same time to exit without changing the val-
ue (return to the parameters list Fig. 7.43 )
Press keys
•
15 - 16 - 17 ( Fig. 7.41 ) at the
same time for 10 seconds to exit the ”pro-
gramming mode”.
