Safety Instructions - Scame Rocker-Ex Serie Installation, Utilisation Et Entretien

3. INSTALLATION
Installation shall be carried out by suitably-trained personnel in accordance with the
applicable code of practice (e.g. IEC / EN 60079-14) and the provisions of the national safety
and accident prevention regulations and this instruction manual.
CONNECTION DETAIL
earth connection
Figure - 2
In case the switch is mounted directly onto the wall, only the respective fastening points shall be used.
For push-button part number 592.R003-xx-y, the lid has to be mounted with the Protection-Rib up like
the earth terminals of the switch, see figure 2. (Otherwise the NO and NC contact will be reversed).

3.1 SAFETY INSTRUCTIONS

Use the switch only for its intended purpose. Incorrect or impermissible use or noncompliance with these
instructions invalidates our warranty provision. No changes to the switch are permitted. Fit and operate
the switch only if it is clean and undamaged.
The contact element must be replaced after each short-circuit in the switch main circuit. This is
because the device is hermetically sealed and the state of the switching contacts cannot be checked.
Any damage can invalidate the Ex protection.
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