Atlas Copco ZR-55, Instruction Book

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5 Operating instructions
5.1 Operation introduction
Warning
The operator must apply all relevant “Safety precautions” .
Ambient conditions
Consult “Limits” for the limits with regard to the ambient conditions and altitude operation.
Moving/lifting
In order not to damage the frame, the compressor must be moved either by a lift truck or by using lifting
equipment as described below.
When moving the compressor with a lift truck, use the slots in the frame. Make sure that the forks protrude
from the other side of the frame. When moving the compressor with a lifting device, insert beams in the slots.
Make sure that the beams cannot slide and that they protrude from the frame equally. The chains must be held
parallel to the bodywork by chain spreaders in order not to damage the compressor. The lifting equipment
must be placed in such a way that the compressor is lifted perpendicularly. Lift gently and avoid twisting.
5.2 Initial start-up
Procedure
• Consult Electric cables , Installation proposals and Dimension drawings .
• A sticker dealing in short with the operation instructions is delivered with the literature set. Affix the
sticker next to the control panel.
• A number of VCI (Volatile Corrosion Inhibitor) plates are provided inside the bodywork to protect the
compressor against corrosion. Remove the plates.
• The compressor and motor are secured to the frame immobilizing the vibration dampers during transport:
• At the motor side, loosen nut (1), remove bolts (2) and turn bracket (3) 90˚. Tighten nut (1).
Instruction book
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