Rebuilding Of The Light Fitting At Fluorescent Lamps Inserting - Eaton CROUSE-HINDS Série Mode D'emploi

When servicing the light fitting, particularly
those parts that are decisive for their type of
protection against explosion will have to be
checked (e. g. intactness of flameproof
enclosed components, of the housing, firm fit
of the cable entries and efficacy of gaskets).
If during servicing, repairs prove to be
necessary, section 7 of these operating
instructions will have to be observed.
When servicing, in particular those components
that affect the explosion protection, will have to
be checked, e. g.:
– Housing and protective bowl for any cracks or
damages.
– Gaskets for their perfect condition.
– Terminals and blanking plugs for their firm fit.
– Because of the risk of an electrostatic
charge, the light fitting shall only be
cleaned with a damp, non-fibrous cloth or
sponge!
– Only use customary household washing-up
liquid diluted in water!
– The water temperature may be max. 50 °C.
After that, rinse with clear water to prevent
the risk of tension cracks in the protective
bowl!
Explosion protected light fittings:
7. Repair / Overhaul / Modifications
Repairs and overhaul may only be carried out
with genuine CCH / EATON spare parts.
In the event of damage, replacement of
these components is mandatory. In case of
doubt, the respective apparatus shall be
sent to Cooper Crouse-Hinds / EATON for
repair.
Reconstruction or modifications to LED module
are not permitted.
Repairs that affect the explosion
protection, may only be carried out by
Cooper Crouse-Hinds / EATON or a qualified
electrician in compliance with the applicable
national rules (IEC/EN 60079-19).
Modifications to the device or changes of its
design are not permitted.
7.1 LED-module replacement
LED-module replacement can be done without
cut off the luminaire from mains supply,
because an all pole switch will isolate the
lampholders while opening the protective bowl.
Notice: Observe national standards or directions
for use which can be divergent to this!
The LED-module have to be replaced as shown
in Fig. 2.12 and 2.13.
8. Disposal / Recycling
When the apparatus is disposed of, the
respective national regulations on waste
disposal will have to be observed.
In case of disposal you can obtain additional
information from your Cooper Crouse-Hinds /
EATON branch.
Subject to modifications or supplement of the
product range.
eLL. 92 LED 400 ...
eLL. 92 LED 800 ...
9. Rebuilding of the light fitting at
Fluorescent lamps inserting
If the light fitting eLL. 92 operating with
Fluorescent lamps, consider of the following
items:
1. Open the light fitting eLL.92 as shown in
operating instruction.
2. Replace LED-module (Fig 2.12 and
Fig 2.13).
9.1 Fluorescent lamps inserting
Observe the safety instructions of the
lamp manufacturer!
Only use such Fluorescent lamps that
have been certified for these light fittings:
T8 Bi-pin-lamps 18 W and 36 W acc.
IEC 60081 with G13-holders.
The Fluorescent lamps is to be inserted to its
stop into both holders, see fig. 2.14, so that
both pins on either side of the Fluorescent
lamps engage in the holder.
Then turn the Fluorescent lamps through 90° to
its lock-in position, see fig. 2.15, the green
surface in the holder getting visible. Now the
Fluorescent lamps is secured against falling
out.
9.2 Fluorescent lamps inserting
replacement
– Keep replacement intervals as specified by
the Fluorescent lamps manufacturer!
– Fluorescent lamps replacement can be done
without cut off the luminaire from mains
supply, because an all pole switch will isolate
the lampholders while opening the protective
bowl.
Notice: Observe national standards or
directions for use which can be divergent to
this!
GB
11