Atlas Copco PTS 800 T3 Cud - LP and HP Safety Valve Adjustment

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6.4.6 LP and HP safety valve
adjustment
– A check of the opening of the lifting gear, once a
year.
– A check of the set pressure once a year according
to the local regulations. This check cannot be done
on the unit and must be carried out on a proper test
bench.
1LP safety valve
2HP safety valve
2
All adjustments and repairs and
following checks must be done by
an authorized representative of the
valve supplier.
!