E2S BExCS110-05D-P, Инструкция по эксплуатации

Страница: 7 / 16

European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH www.e2s.com Tel: +44 (0)208 743 8880
Document No. D210-00-601-IS Issue 8 12-09-2022 Sheet 7 of 7
15. Interchangeable & Spare Parts
The beacon cover is interchangeable, contact E2S Ltd for a
replacement cover available in various colours.
To change the cover, unscrew the M5 socket head screws and
remove the M5 screws, M5 spring & flat washers.
Fig. 11 Removal of cover
Remove the guard and replace the old cover with the new
cover.
Fig. 12 Changing of cover
Fit the guard back on to the cover and casting, align the holes
of the guard, cover and casting. To reattach the cover, the
fixings MUST be in the order shown in figure 13.
Fig. 13 Cover and Guard Fixtures
16. Maintenance, Overhaul & Repair
Maintenance, repair and overhaul of the equipment should
only be carried out by suitably qualified personnel in
accordance with the current relevant standards:
EN60079-19
IEC60079-19 Explosive atmospheres - Equipment
repair, overhaul and reclamation
EN 60079-17
IEC60079-17 Explosive atmospheres - Electrical
installations inspection and maintenance
The acoustic horn is made out of ABS plastic, therefore to
avoid a possible ELECTROSTACTIC CHARGE the unit must
only be cleaned with a damp cloth.
Units must not be opened while an explosive atmosphere is
present.
If opening the unit during maintenance operations a clean
environment must be maintained and any dust layer removed
prior to opening the unit.
Warning – Hot surfaces. External surfaces
and internal components may be hot after
operation, take care when handling the
equipment.
M5x16 Hex Socket Screw
M5 Spring Washer
M5 Plain Washer
Guard
Cover
M5x16 Hex
Socket Screw
Old
Cover
New
Cover