WIKA CPH65I0 - Handbuch (Seite 7)

7 WIKA operating instructions, model CPH65I0
14061681.02 03/2013 GB/D
GB
2. Safety
Skilled personnel
Skilled personnel are understood to be personnel who, based on their technical training,
knowledge of measurement and control technology and on their experience and
knowledge of country-specific regulations, current standards and directives, are capable
of carrying out the work described and independently recognising potential hazards.
Special operating conditions require further appropriate knowledge, e.g. of aggressive
media.
2.3 Additional safety instructions for instruments per ATEX
WARNING!
Non-observance of these instructions and their contents may result in
the loss of explosion protection.
Battery operation:
■ Use AA alkaline batteries only!
■ Only replace the batteries outside the hazardous area!
■ Only use permitted size AA alkaline batteries as described in the
following table.
Permitted batteries
Battery manufacturer
(alkaline batteries - AA 1.5 V)
Model
Duracell MN1500
Rayovac 815
Energizer E91
Panasonic AM3*
*model AM3 has been replaced by model LR6XWA
Temperature range:
■ Permissible ambient temperature range: -10 ... +45 °C