128
Instruction book
9096 3313 00
9.3 Safety valves
Location of safety valve
Operating
Operate the safety valve by unscrewing the cap one or two turns and retighten it.
Testing
Before removing the valve, depressurise the compressor. See
section Problem solving.
Valve (SV) can be tested on a separate air line. If the valve does not open at the set pressure stamped on the
valve, it needs to be replaced.
Warning
No adjustments are allowed. Never run the compressor without safety valve.
Summary of Contents for GA 55+
Page 1: ...GA 55 GA 75 GA 90 Instruction book Atlas Copco Oil injected rotary screw compressors ...
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Page 96: ...96 Instruction book 9096331300 6 Installation 6 1 Dimension drawings Centre of gravity ...
Page 98: ...98 Instruction book 9096331300 6 2 Installation proposal Compressor room example ...
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Page 123: ...123 Instruction book 9096331300 Procedure Oil system components Oil drain plugs ...
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