Maintenance, Overhaul And Repair - E2S GNExB2X05 Series Instruction Manual

Figure 7: Removal of Lens.
Remove the guard and replace the old lens with the new
lens.
Figure 8: Changing of Lens.
Fit the guard back on to the lens and casting, align the holes
of the guard, lens and casting. To reattach the lens, the
fixings MUST be in the order shown in figure 9.
Figure 9: Lens & Guard Fixings Order.
European Safety Systems Ltd. Impress House, Mansell Road, Acton, London W3 7QH
Document No. D156-00-201-IS Issue 4 05-10-21

11) Maintenance, Overhaul and 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
Equipment repair, overhaul and reclamation
EN 60079-17/IEC60079-17 Explosive atmospheres -
Electrical installations inspection and maintenance
Units must not be opened while an explosive atmosphere is
present.
Electrostatic charging hazard - Clean only with a damp cloth.
www.e2s.com
Explosive atmospheres
Tel: +44 (0)208 743 8880
Sheet 7 of 7
-