10 Maintenance
10.1 General
The boiler does not require a lot of maintenance. Nevertheless, the boiler
must be inspected and maintained periodically. To determine the best time
for servicing, the boiler is equipped with an automatic service message.
The control unit determines when this service message appears. Depend
ing on boiler use, the first service message appears no later than 3 years
after installation of the boiler.
Caution
Maintenance operations must be completed by a qualified in
staller.
During inspection or maintenance work, always replace all gas
kets of the disassembled parts.
Replace defective or worn parts with original spare parts.
An annual inspection is mandatory.
10.2 Service message
The boiler display will clearly indicate that a service is required at the ap
propriate time. Use the automatic service message for preventive mainte
nance to keep faults to a minimum. The service messages show which
service kit must be used. These service kits contain all parts and gaskets
that are required for the relevant service. These service kits (A, B or C),
put together by Remeha, are available from your spare parts supplier.
Note
A service message must be followed up within 2 months. There
fore, call your installer as soon as possible.
If the iSense modulating thermostat is connected to the boiler,
this service message can also be forwarded to the iSense. Con
sult the thermostat manual.
Caution
Reset the service message following every service.
10.2.1 Resetting the service messages
A service message on the boiler display must be reset by a qualified in
staller after the maintenance service has been carried out using the rele
vant service kit. Proceed as follows:
1. When the maintenance message is displayed, press the
key
once.
appears on the display.
2. Use the or keys to set the installer code
.
3. Confirm by pressing the
key.
The maintenance message is reset. The display returns to the cur
rent operating mode.
Fig.56 Setting the installer code
AD-0000081-01
1x
10 Maintenance
56
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