Fitting The Lamps; Taking Into Operation; Maintenance; Repair - Eaton CROUSE-HINDS Série Mode D'emploi

4.5

Fitting the lamps

Only use such lamps that have been
certified for these light fittings, see Technical
data and type label!
The bi-pin lamp (G13) is to be inserted to its stop
into both holders so that both pins on either side
of the lamp engage in the holder. Then turn the
lamp to its lock-in position, see fig. 8 and 9.
Attention! Lamp exchange must be
carried out while energy is switched off.
Option: automatic double-pole switch while
opening the protective bowl.
10
Explosion protected light fittings zone 2 and zone 21/22
Series: nLLK/S 08, nLLM 08
5.

Taking into operation

Prior to operation, check the light fitting for its
proper functioning and installation in compliance
with these operating instructions and other
applicable regulations!
– Only carry out insulation measurements
between PE and the external conductor
L1(L2,L3) as well as between PE and N!
– measuring voltage: max. 1 kV AC/DC
– measuring current: max. 10 mA
– The light use only in closed area.
6.

Maintenance

Observe the national regulations
applicable to the maintenance, servicing and
test of electrical apparatus as well as the
general rules of engineering
(e.g. IEC/EN 60079-17)!
Servicing
When servicing, in particular those components
that affect the type of 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 cloth or sponge!
Only use customary household washing-up
liquid diluted in water as specified! The water
temperature may be max. 50 ºC. After that,
rinse with clear water to prevent the risk of
tension cracks in the protective bowl!
– Lamp replacement: Keep replacement intervals
as specified by the lamp manufacturer!
7.

Repair

Repairs that affect the explosion
protection, may only be carried out by
COOPER CROUSE-HINDS or a qualified
electrician (Competent person) in comp-
liance with the applicable national rules
(IEC/EN 60079-19).
Prior to replacing or removing any compon-
ents, observe the following:
Cut the apparatus off the voltage before
opening it or carrying out repairs! Cut off as
well the battery circuit!
Only use certified genuine Eaton/CEAG spare
parts! (See Eaton/CEAG spare parts list).
Subject to alteration or supplement of this
product series.
Regarding waste disposal, observe the relevant
national regulations! All components are
marked with relevant material signs.
GB