Instruction manual

Operating manual ecoCRAFT 0020058717_034
• Do not make any alterations before:
- to the unit,
- around the unit,
- to the gas, air, water and electricity supply lines,
- to the expansion relief valve and drain line for the
heating water,
- to the flue gas pipes.
This also applies to alterations to structural elements in
the vicinity of the appliance which might affect its oper-
ational safety.
For example:
- Keep all openings for air and flue gas free.
a
Caution!
Make sure, for example, that any temporary
covers used when performing work on the out-
side wall are removed.
For alterations to the appliance or to its environment,
you must refer to the recognised specialist company as
this is its responsibility.
a
Caution!
Inappropriate alterations can cause damage!
Under no circumstances should you ever at-
tempt to make alterations to the gas fired con-
densing boiler or other parts of the system by
yourself.
Never try to carry out maintenance work or re-
pairs on the appliance yourself.
• Do not damage or remove seals on components. Only
suitably qualified heating engineers or our customer
service may remove sealed components.
H
Danger!
Risk of scalding!
The water coming out of the tap can be very
hot.
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Caution!
Risk of damage!
Do not use sprays, solvents, chlorinated clean-
ing agents, paint, adhesives or similar sub-
stances in the vicinity of the appliance. Under
unfavourable conditions these substances can
cause corrosion, even in the flue system.
Installation and setting
The appliance may only be installed by a suitably quali-
fied heating engineer. This person also accepts respon-
sibility for proper installation and commissioning and
also for the observance of the existing rules, regulations
and directives.
The engineer is also responsible for inspection, mainte-
nance and repairs to the appliance, and alterations to
the gas volume setting.
a
Caution!
The unit may only be operated
- for commissioning
- for test purposes
- for continuous operation
with the air/flue gas system fully assembled
and closed.
Otherwise, under unfavourable conditions, it
can result in material damage or even injury or
death.
Filling pressure of the heating system
Check the filling pressure of the heating system at regu-
lar intervals - see Section 4.7.4.
Emergency power supply
Your heating engineer connected your boiler to the
mains supply during installation.
If you wish to keep the unit ready for operation using an
emergency generating set in the event of a power fail-
ure, the technical specification of the unit (frequency,
voltage, earthing) must match the power mains, and
must correspond at least to the power consumption of
your unit. Contact your heating engineer for advice.
Frost protection
During frosty spells, ensure that the heating system re-
mains in operation and the rooms are warmed ade-
quately.
a
Caution!
Risk of damage!
If there is a power cut or if the room tempera-
ture is set too low in individual rooms it can
not be ruled out that sections of the heating
system are damaged by frost.
Please always observe the instructions con-
cerning frost protection in Section 4.9.
2 Safety