Lincoln ZPU 08, Руководство по эксплуатации, Страница: 18 / 57

Operating Instructions
Pump ZPU 08 ATEX
810-53711-1 Page 18 / 57
Rev.: 003
31/07/2017
2.24. Explosion protection

Always behave so that fire and explosion hazards are avoided.

A written work approval from the operator is required prior to working in
potentially explosive areas.

There must be no indications that parts of the explosion protection are
missing or are not working. Should such indications become apparent,
switch off the machine and inform a superior without delay. Keep
unauthorized persons away.

Measures for explosion protection must never be deactivated, modified or
bypassed.

It is forbidden to bring in ignition sources such as sparks, open flames and
hot surfaces in potentially explosive areas.

Check the machine at regular intervals for damage which may represent
an ignition risk.

The ignition temperature of the lubricant must lie at least 50 K over the
maximum admissible surface temperature of the components.

Only use tools and clothing which are permitted for use in potentially
explosive areas (ESD).

Transport, installation, repairs and work on electrical components may only
be carried out, if it has been ensured that the atmosphere is not potentially
explosive.

Repairs or modifications to machines which are protected against
explosions may be carried out only by the manufacturer or by a workshop
recognized by a named institution and confirmed in writing. If the work is
not carried out by the manufacturer, the repairs must be approved by a
named expert and confirmed in writing. The repairs are to be marked by a
repair sign on the machine, stating the following:
o
Date
o
Company responsible for the work
o
Type of repair
o
If applicable, expert's code

Transport damages can result in the loss of the explosion protection. If
transport damages can be seen, do not assemble the machine or put it into
operation