9
6. Bulbs
Bulbs must only be changed outside
the hazardous area.
Only the following types are permitted
to be used:
• KPR102 Sonca
or
• KPR104 Philips
The use of any other type of bulb is
strictly forbidden in that it will invalidate
the Ex-data Certification.
7. Replacing defective bulbs
• Remove torch head by unscrewing in a
CLOCKWISE rotation
• Remove lens socket by unscrewing in an
ANTICLOCKWISE rotation
• Replace defective bulb
• Reassemble in reverse action
8. Repair
The general terms and conditions of ELEX V
apply to repair work. The manufacturer must
carry out the repair in order to check for the
safe working of the protective circuits.
