Buderus Logano G215 WS, Инструкция по установке и обслуживанию

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Heating system inspection and maintenance 11
Logano G215 WS - We reserve the right to make any changes due to technical modifications. 48
11 Heating system inspection and maintenance
11.1 Why is regular maintenance important?
Heating systems should be regularly maintained for the
following reasons:
– to achieve a high level of efficiency and to operate
the system economically (low fuel consumption),
– to achieve a high level of operational reliability,
– to maintain the cleanest possible combustion.
Offer an annual inspection and as-required
maintenance contract to your customer. You can check
in the inspection and maintenance reports what should
be included in such contracts (
Î
Section 11.5,
page 52).
11.2 Preparing the boiler for cleaning
z
Shut down the heating system (
Î
Section 10.1,
page 47).
z
Remove the burner door casing or the burner hood
from the boiler.
z
Pull the burner plug off the burner.
USER NOTE
You may order spare parts from the spare
parts catalogue.
WARNING!
RISK TO LIFE
from electric shock.
z
Before you open the control device:
Isolate all poles of the mains power
supply and secure against
unauthorised re-connection.
WARNING!
RISK TO LIFE
through the explosion of volatile gases.
z
Work on gas-carrying parts may only
be carried out by qualified and
authorised personnel.