Ecom Lite-Ex PL 30 Operating Instructions Manual

Operating Instructions
Lite-Ex PL 30
Produktbereich Mobile Leuchten
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Table of Contents Page
Note:
The current operating instructions, EC Declaration of Conformity and the Ex-certificate are available for download from the relevant product page under
www.ecom-ex.com
;
alternatively they can be requested directly from the manufacturer.
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1. Application
The Lite-Ex PL 30 is an LED pocket torch designed for industrial applications or use in potentially explosive areas of Zones 2, 1 and 0 as well as 22, 21 and 20 in accor­dance with Directive 1999/92/EC (ATEX).
2. Safety instructions
These operating instructions contain information and safety regulations that must be followed to ensure safe and reliable operation of the unit under the described conditions. Failure to follow the information and instructions can have dangerous consequences or may contravene applicable regulations.
Please take the time to carefully read through the owner’s manual before you start using the unit. In the event of any doubt or discrepancies (for ex­ample, due to translation or printing errors), the German version of these operating instructions shall prevail.
3. Errors and load restrictions
If there is any risk that the safety or integrity of the unit has been compromised, the unit must be taken out of operation immediately and removed from the Ex-area without delay. Action must be taken to prevent the device from being accidentally placed into operation again. We recommend sending the unit to the manufacturer to be examined.
The safety and reliability of the unit may be at risk if, for example:
- Damage is visible on the housing
- The unit has been subjected to excessive loads for which it is not designed
- The unit has been improperly stored
- The unit has been damaged in transit
- Labels or markings on the unit are illegible
- Malfunctions occur
- Permitted tolerances or threshold values have been exceeded
In the unlikely event that the product becomes faulty, it is recommended that any repairs are carried out only by ecom instruments GmbH as the use of non-ecom spare parts invalidates both the warranty and the Ex-certification.
4. Safety regulations
Persons using the unit must observe the standard safety regulations and read the certificate to prevent incorrect operation or misuse of the unit.
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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: II 1G Ex ia op is IIC T4 II 1D iaD 20 T130 °C
Approved for Zones 2, 1 and 0, device group II, potentially explosive gases of gas group IIC, vapours or mist, and temperature class T4.
Approved for Zones 22, 21 and 20, device group II, potentially explosive dusts, and T130 °C
The certification assures, that the maximum malfunction-surface-temperature of maximum 80% of the temperature class T4 / 130° C is taken into consideration (acc. to EN 1127-1).
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7. Technical data
Ambient temperature Ta: -20 °C ... +50 °C Storage temperature: -30 °C ... +60 °C (without batteries) Battery / power supply: 3 x LR14 (see table) Lamp: 1 high-performance LED (3-watt) Luminosity: 6000 lx
(at a distance of 1 m) Luminous flux: 135 lumens Operating time: > 48 hours (continuous) Dimensions: approx. 220 mm x 40/45 mm Weight: approx. 550 g (including batteries) IP rating: IP 65 ESD protection: Antistatic housing CE designation:
0
0102
Table of approved battery types
Manufacturer Type
Eveready Energizer No. E93 Duracell Procell MN1400 LR14 Panasonic Powermax 3 LR14 Panasonic Powerline Industrial Battery LR14 Energizer Ucar Gold LR14
List of approved sealing rings and discs
Manufacturer Type
ecom sealing rings type PL 30 (complete set) ecom spare disc type PL 30
8. Functional description / operating information
Please take the time to carefully read through these operating instructions to ensure that you are familiar with all of the functions of your Lite-Ex PL 30 and know how to use all of the functions. For you own safety and information please read through the information on the following pages.
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Body of torch
Sealing rings
Housing head
Twist ring
Battery compartment
Alignment screw
Spare disc
Torch head
8.1 Lite-Ex PL 30 components
Illustration 1
8.2 Getting started
In order to be able to use the torch in the Ex-area, you must first check that the outer housing head and body are screwed on completely. After this has been done, you can switch on the torch by turning the yellow twist ring slightly in a clockwise direction. The torch is supplied with factory-fitted batteries.
8.3 Battery replacement
When the brightness is no longer satisfactory, the batteries should be replaced. It is strongly recommended that all three batteries be replaced together. When replacing the batteries, only use approved battery types (see table of approved battery types in section 7. Technical data).
To replace the batteries, hold on to the housing head and the twist ring, and turn the body of the torch anticlockwise until it comes off. Take the used batteries out of the battery compartment, observing correct polarity and replace them with new ones. After you insert the new batteries screw the body of the torch back on. Make sure that torch components are screwed together securely before switching the torch on.
Battery replacement
- Only use approved battery types. See table in section 7. Technical data.
- Always replace all of the batteries together.
- Make sure that the polarity of the inserted batteries is correct.
- Please ensure that all used batteries are properly disposed of in an environmental­ ly friendly manner.
- 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.
39x1,5
35x2
30x2
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