7.2.1.
Resetting the automatic maintenance
message
A service message on the boiler display must be reset by a qualified
installer after the maintenance service has been carried out using the
relevant service set and after this has been entered in the checklist
in the supplied service book. To do this, proceed as follows:
1. When the maintenance message is displayed, press key
J
1
time.
c0de
appears on the display.
2. Use keys
[-]
or
[+]
to input the installer code
0012
.
3. Confirm using key
S
. The maintenance message is reset. The
display returns to the current operating mode.
7.2.2.
Dealing with the next maintenance
message and starting the new maintenance
period
For an interim service it is advisable to read out in the boiler service
menu what maintenance service should be carried out. Use the
indicated
Remeha
service sets (A, B or C). This service message
must be prevented by carrying out a reset. Start the next service
interval. To do this, proceed as follows:
1. Press the two keys
f
simultaneously and then key
[+]
until the
symbol
\
flashes on the menu bar.
2. Press the
S
key.
hr
and the number of hours of boiler
operation
3600
(for example) are displayed alternately.
3. Press key
[+]
several times until
K
flashes on the menu bar.
4. Press the
S
key.
c0de
appears on the display.
5. Use keys
[-]
or
[+]
to input the installer code
0012
.
6. Confirm using key
S
.
7. Press key
[+]
several times until
5c[B
is displayed with
B
(for
example) flashing To determine the best time to carry out
maintenance, the boiler is fitted with a single automatic
maintenance indicator.
8. Press the
[+]
key a second time.
cl
appears on the display.
9. Press the
S
key.
cl[0
is displayed with
0
flashing.
10.Press key
[+]
to modify the value to
1
.
11.Confirm using key
S
. The new maintenance period begins.
12.Press the
>
key 3 times to return to the current operating
mode.
After maintenance operations, fill in the corresponding
checklist in the maintenance log provided. Stick
maintenance sticker A, B or C from the maintenance kit
concerned in the maintenance log and inside the front
panel.
T001629-A
1x
T001630-A
3x
5x
...x
...x
7. Checking and maintenance
Calenta 25s - 28c - 35s - 40c
74
040412 - 7600585-01
