Quincy Compressor QGS 40, Instruction Book

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The drain pipes to the drain collector must not dip into the water. If the pipes have been fitted outside the
room where freezing is possible, they must be insulated.
7. Check the oil level.
The oil level should be between the lower region and the middle in the sight glass.
Position of oil level sight-glass
8. Provide labels, warning the operator that:
• The compressor may automatically restart after voltage failure.
• The compressor is automatically controlled and may be restarted automatically.
9. Check the voltage between the three phases before using the unit for the first time.
Motor direction arrow
Check the direction of rotation (following the arrow on the coupling housing (1) by pressing the "Start"
button, followed immediately by the emergency stop button.
If it does not spin in the right direction reverse two mains cables. When it rotates in the correct direction,
the oil level should drop after 4 or 5 seconds of operation
Instruction book
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