Special Requirements For Use In Ex-Hazardous Areas; Safety Instructions; Ex-Data - Ecom Instruments Lite-Ex PL 30 Operating Instructions Manual

The following additional safety regulations must also be observed:
- The unit must not be opened within the Ex-area.
- The batteries must only be changed outside the Ex-area.
- Additional or spare batteries must not be carried in the Ex-area.
- Only approved battery types may be used.
- Only spare sealing rings and discs of ecom instruments are allowed.
- Only accessories approved by ecom instruments GmbH may be used.
- Prevent the unit from coming into contact with aggressive acidic or alkaline solutions.
- Do not open the inside torch head.

4.1 Special requirements for use in ex-hazardous areas

- Storing of the torch is prohibited!
- After changing the batteries or the sealing rings always check to make sure that
the sealing rings and threads are clean and in good condition.
- Before using the lamp in the Ex-hazardous area and in order to ensure the IP ra-
ting, please check that all parts of the unit are hand tightened up to the stop
– being careful not to over-tighten.
5. Safety instructions
Caution! Strong light may blind other people.
- Do not look directly into the light.
- Do not shine the light directly into the eyes of other people.

6. Ex-data

EC-type examination certificate no.: ZELM 05 ATEX 0272 X
Ex-designation:
Approved for Zones 2,  and 0, device group II, potentially explosive gases of gas
group C, vapours or mist, and temperature class T4.
Approved for Zones 22, 2 and 20, device group II, potentially explosive dusts, and
T30°C
The certification assures, that the maximum malfunction-surface-temperature of
maximum 80% of the temperature class T4 / 30° C is taken into consideration
(acc. to EN 27-).
II  G EEx ia IIC T4
II  D T30°C IP65
3