Si50-203
7. Caution in Test Operation
1) Check to make sure all bolts are tightened.
2) Check the wiring for proper connection.
3) Conduct inching.
Semi-Hermetic Single Screw Compressor Version III
Check the rotating direction using high and low pressure gauges.
(If the rotating direction is correct, the low pressure gauge indicates decreasing and the
high pressure gauge shows rising pressure.)
Check that no abnormal noise is generated.
Caution in Test Operation
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