5.
Select language:
&
Select area marked
A
in dia-
gram using
y
.
&
Press
?
.
&
Select the required language
using
y
.
&
Confirm language selection using
O
.
&
Press
O
and
n
several times
to return to "
Main menu
".
Selecting a system design
1.
Open the programming unit flap
(see page 57 and operating instruc-
tions) and briefly and simulta-
neously press the keys shown in
the diagram.
Note
Alternative adjustment options for
the system design, see page 80.
2. Only if the code request is dis-
played:
Enter the code for heating contrac-
tors ("SERVICE"; for details see
page 76).
Further details regarding the individual steps
(cont.)
47
Commissioning, inspection, maintenance
55
92
901
GB
Service
Summary of Contents for VITOCAL 300
Page 19: ...Connection diagram Open CLOSE System version 1 cont 19 Preparing for installation 5592 901 GB...
Page 22: ...Connection diagram Open CLOSE System version 2 cont 22 Preparing for installation 5592 901 GB...
Page 137: ...Control PCB 137 Connection and wiring diagrams 5592 901 GB Service...
Page 140: ...Parts lists cont 140 Parts lists 5592 901 GB...
Page 141: ...Parts lists cont 141 Parts lists 5592 901 GB Service...
Page 159: ...159 5592 901 GB...
