Issue 07/2011
Page 78
Bu
ilt
-in g
en
er
at
or
s w
ith s
w
itch c
ab
in
et f
or p
er
m
an
en
tly i
ns
ta
lle
d p
ow
er g
en
er
at
io
n s
ys
te
m
s ≥ 1
2 k
VA i
n fi
re e
ng
in
es
Care and maintenance
Maintenance work carried out by authorised personnel
y
Check the generator housing for externally visible damage and to
ensure that the connector is seated correctly; also check for excessive
contamination which could impair the cooling system. Where necessary,
clean the generator with a damp cloth.
y
Check the front panel of the switch cabinet and the installed power
sockets, operating and control elements for externally visible damage
and contamination. Where necessary, clean the front panel of the switch
cabinet with a damp cloth. Check that the hinged covers of the power
sockets box are free of damage and seal tightly.
y
Check whether the sign attached to the generator for the safety and
warning information and the rating plate is easy to read. Clean the signs
where necessary.
y
Inspect the cooling air openings on the reverse side of the generator for
dirt which could impede the flow of cooling air. If necessary, clean with
a damp cloth.
6.4
Maintenance work carried out by authorised personnel
Warning
Risk of injury and risk of damage!
y
Inadequately qualified persons are at risk when working
on the generator or switch cabinet and may damage the
generator.
►
The assembly / disassembly of generator as well as the
maintenance, service and replacement work may only be
carried out by authorised and qualified technicians.
Read and follow the safety instructions in section 6.2 as well as the safety
instructions indicated here.
Summary of Contents for DWG (BL) 13/7-2 ZE
Page 87: ...Page 87 Issue 07 2011...
