4 Troubleshooting
4.1
Error display
If there is a malfunction, the remote control displays the message
Error
.
The boiler control panel will indicate the corresponding error
message.
¼
To consult the cause of error messages, refer to the boiler's
installation and maintenance instructions (Chapter:
Troubleshooting).
4.2
Checking the memory version of the remote control
Before contacting the installer, make a note of the memory version
installed in the remote control. Proceed as follows:
1. Press the
MODE
and
r
keys simultaneously for 5 seconds.
2. The
1
menu is displayed. Press the rotary button 2 times to display
the menu
3
. The version is shown to the right of the display.
To go back to the previous display, press the key
r
.
3. To return to the principal display, press the
MODE
key or wait 20
seconds.
A000857-A
5"
+
MODE
r
C002543-A
MODE
r
x
2
4
5
6
7
0
2
4
6
8
10
12
14
16
18
22
24
20
c
1
3
RS400 - Package AD257
4. Troubleshooting
23/04/2009 - 300020550-001-A
12
