Instructions for use in potentially explosive atmospheres of categories M2,
2G, 3G, 2D and 3D according to EU directive 94/9/EC
●
The technical data as well as the ambient temperatures, type of duty and running
times indicated on the name plate must imperatively be observed.
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In hazardous areas where combustible dust is present in particular, perform
visual inspection for deposit of dirt or dust on a regular basis. Clean devices if
required.
6.3. Re-lubrication
Re-lubrication is only necessary if grease has been visibly leaking and can be
performed through the grease nipple while mounted.
Figure5: Grease nipple and vent
[1] Inner tube
[2] Hexagonal screw for venting
[3] Grease nipple
1. Move inner tube [1] to upper position (retracted).
2. Remove multi-turn actuator from linear thrust unit.
3. Open vent hole by removing the hexagon screw [2].
4. Press grease into the grease nipple [3] with grease gun until grease emerges
from the vent hole of the hexagon screw [2].
5. Close vent hole again using hexagon screw [2].
6. Mount multi-turn actuator again to linear thrust unit.
6.4. Disposal and recycling
Our devices have a long lifetime. However, they have to be replaced at one point in
time.The devices have a modular design and may, therefore, easily be separated
and sorted according to materials used, i.e.:
●
electronic scrap
●
various metals
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plastics
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greases and oils
The following generally applies:
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Greases and oils are hazardous to water and must not be released into the
environment.
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Arrange for controlled waste disposal of the disassembled material or for sep-
arate recycling according to materials.
●
Observe the national regulations for waste disposal.
16
LE 12.1 – LE 200.1
Servicing and maintenance
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