2205B0JE-DA-J-N_2014.05.
3 Installation
Screw Compressor J-series 3.2 Installation Work
3-3
9. Slowly reel up the winch immediately before the compressor is away from the ground.
10. Then, reel up the winch further until the compressor is completely away from the ground and
check that the compressor is not inclined. If the compressor is inclined, return the compressor on
the ground and correct the inclination by adjusting the lifting slings. Then, restart the lifting
operation.
11. Make sure to reel up the compressor slowly. Lifting it too quickly may damage the lifting slings or
part of the compressor.
12. After lifting the compressor, check the wire ropes or lift slings. Check that the compressor is held
horizontally.
13. When moving the lifted compressor, always use a guiding rope.
14. When moving the compressor, turn away workers from the movement direction and check safety.
15. Do not lift the compressor above any safety passage unless in unavoidable case.
16. Do not put the compressor in a safety passage. Always keep the safety passage free of obstacles.
17. Remove any obstacles before putting down the compressor on the ground. The compressor
should not be inclined or unstable.
18. Before putting down the compressor on the ground, announce to the workers around the working
area.
19. When lowering the compressor onto two or more blocks, use blocks with the same height so that
the compressor is horizontal and stable.
20. Lower the compressor slowly so that it dose not get damaged or collided.
3.2.4 Preparation for Installation
Installation Space
Prepare sufficient working space for easy operation, cleaning, maintenance, and inspection.
Illumination
Prepare lighting for easy operation, cleaning, maintenance, and inspection.
Ventilation
If natural ventilation is insufficient, install ventilation fans according to the regulations.
Piping
Refer to "2.3.2 Outer Dimensions" in this manual chapter 2.
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