0020152779_01 - 03/13 - Vaillant
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REPAIR WORK
5.2
Installing the casing
1
Key
1 Front
casing
∙
Put the front casing back on
5.3
Handing over the product to the user
After completing the installation:
∙
Answer any questions the user may have.
∙
Draw special attention to the safety instructions which the
user must follow.
6 Repair
work
6.1 Spare
parts
∙
In case you need spare parts during maintenance or
repair, exclusively use genuine Vaillant spare parts.
The genuine component parts of the product have been
certifi ed together with the product in the course of the CE
conformity check. If you do NOT use certifi ed genuine
Vaillant spare parts during maintenance or repair, the
CE conformity of the product will expire. That is why we
imperatively recommend to install genuine Vaillant spare
parts.
6.2
Draining the product
1
2
Key
1 Air
vent
2 Drainage
plug
∙
Open the appliance's drainage plug (2).
∙
Open the appliance's air vent (1).
6.3
Resetting the Electrical back-up heater
In case of an abnormal increase in water temperature, the
heating element's safety thermostat may be triggered (Refer
to the installation manual control box).
It has to be reset manually.
i
Notes
Let the heating element cool before
resetting.
1
Key
1 Reset
button
∙
Press the reset button (1).
