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MCA 35
8.3
Message history
0
2
4
6
8
E
1
TEMP.: _ _ _ _
2
1
D
2
bar
#
F
% $
AUTO
J
I
10 "
0
2
4
6
8
10
12
14
BL.HEATING SPEED
BL.WATER MIS.
E
1
BL.RL OPEN
2
BL.FLAME LOS
1
D
2
bar
F
#
!
% $
AUTO
J
I
STD
0
2
4
6
8
10
12
14
BL INPUT OPEN M21
28/08/2008 - 13h32
E
1
NUMBER OF CASE
2
OUTSIDE TEMP.
1
D
2
OUTLET TEMP.B
bar
F
#
!
% $
AUTO
J
I
STD
8.4
Faults (Code type Lxx or Dxx)
0
2
4
6
8
E
1
TEMP. : 68°
2
1
D
2
PCU. COM. FAIL. D27
bar
F
#
% $
AUTO
J
15/06/12 - 300022160-001-01
10
12
14
16
18
20
22
24
SUNDAY 11:45
!
:
<
STD
C002272-C-04
16
18
20
22
24
21/10
02/09
26/08
26/08
9
<
C002381-B-04
16
18
20
22
24
8
1.0 °C
12.0°C
9
<
C002382-B-04
10
12
14
16
18
20
22
24
SUNDAY 11:45
!
:
<
STD
C002604-B-04
The menu (#MESSAGE HISTORIC) is used to consult the last 10
messages displayed by the control panel.
1. Access the "After Sales" level: Hold down the - key until
#PARAMETERS is displayed.
2. Select the menu (#MESSAGE HISTORIC).
Turn the rotary button to scroll through the menus or
4
modify a value.
Press the rotary button to access the selected menu
4
or confirm a value modification.
¼ For a detailed explanation of menu browsing, refer
to the chapter: "Browsing in the menus", page 62
3. The list of the last 10 messages is displayed.
4. Select a message to consult the information pertaining to it.
In the event of operational failure, the control panel flashes and
displays an error message and a corresponding code.
1. Make a note of the code displayed.
The code is important for the correct and rapid diagnosis of the
type of failure and for any technical assistance that may be
needed.
2. Press the t key. If the code is displayed again, switch off the boiler
and then switch it back on.
8. Troubleshooting
107
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