85
1.
Press "OK" to access the menu.
The display shows
"Time of day and
date"
.
All codes which are identified as
"E"
(end user level) can be amended on
this control level.
2.
To access the other control levels
"F1"
(commissioning level) and
"F2"
(contractor level), press "
Å
" for
at least 3 s.
3.
Select the
"Commissioning"
or
"Engineer"
level with rotary selector
"
G
".
Prog
AUTO
0
4
8
12
16
20
24
End user
Commissioning
Engineer
The main parameters for commis-
sioning can be accessed on the
"Commissioning"
control level.
Parameters and functions for mainte-
nance and service which are not
required as often can be accessed on
the
"Engineer"
control level.
4.
Confirm the selected control level
with "OK".
5.
Turn rotary selector "
G
" until the
required function range is indicated.
6.
Confirm the selected item with "OK".
7.
Turn rotary selector "
G
" until the
required menu item is indicated.
The relevant code no. is shown in the
display under
"PROG"
.
8.
Confirm the selected item with "OK".
The adjustable value flashes.
9.
Set the required value with rotary
selector "
G
".
10.
Confirm the selected value with
"OK".
The value stops flashing and has
therefore been accepted.
Codes
Calling up codes
5618 294 GB
Service
Summary of Contents for C3HA
Page 39: ...39 2 2x 1 Installation sequence Removing the front panel 5618 294 GB Installation ...
Page 42: ...42 1 2 Installation sequence Removing the transport brackets 5618 294 GB ...
Page 151: ...151 Checking and replacing resistors B C A Troubleshooting Repairs cont 5618 294 GB Service ...
Page 181: ...181 Parts lists Control unit assembly cont 5618 294 GB Service ...
Page 183: ...183 Parts lists Miscellaneous assembly cont 5618 294 GB Service ...
Page 191: ...191 5618 294 GB ...
