Safety Rules; Generals - Promax GR-205 Manuel D'instructions

USER'S MANUAL. GR-205

2 SAFETY RULES

2.1 Generals

* Use this equipment connected only to systems with their negative of
measurement connected to ground potential or isolated from line voltage.
* This is a class I equipment, for safety reasons plug it to a supply line with the
corresponding ground terminal.
* This equipment can be used in Overvoltage Category II installations and Pollution
Degree 1 environments (see 2.2).
* When using some of the following accessories use only the specified ones to
ensure safety.
Mains cord
* Observe all specified ratings both of supply and measurement.
* Remember that voltages higher than 60 V DC or 30 V AC rms are dangerous.
* Use this instrument under the specified environmental conditions.
* The user is only authorised to carry out the following maintenance operations:
Replace the mains fuse of the specified type and value.
Replace the Back-up battery.
On the Maintenance paragraph the proper instructions are given.
Any other change on the equipment should be carried out by qualified personnel.
* The negative of measurement is at ground potential.
* Use for the signal inputs / outputs, specially when working with high levels,
appropriate low radiation cables.
* Follow the cleaning instructions described in the Maintenance paragraph.
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