Quincy Compressor QSI 50, Instruction Book

Page: 67 / 92

Instruction book
2012 2039 28 67
6 Maintenance
6.1 Preventive maintenance schedule
Warning
Before carrying out any maintenance, repair work or adjustments, proceed as
follows:

Stop the compressor.

Press the emergency stop button.

Switch off the voltage.

Lockout/Tagout per OSHA procedures.

Close the air outlet valve and open, if provided, the manual condensate drain
valve.

Depressurise the compressor.
For detailed instructions, see section Problem solving . The operator must apply all
relevant Safety precautions.
Before lifting the electric motor, all build-on parts shall be removed.
Service kits
For overhauling or carrying out preventive maintenance, service kits are available (see section Service kits ).
Service contracts
QUINCY offers several types of service contracts, relieving you of all preventive maintenance work. Consult
your Customer Centre.
General
When servicing, replace all removed gaskets, O-rings and washers.
Intervals
The local Customer Center may overrule the maintenance schedule, especially the service intervals,
depending on the environmental and working conditions of the compressor.
The longer interval actions and checks must also include the shorter interval actions and checks.
Interval operations
First 500 hours
■■ Oil Fluid Sample
■■ SPM measurement
■ Tighten the screws fixing the electric cables
Every 2000 hours
■■ Oil Fluid Sample
■■ SPM Measurements
■ Re-tighten all power cable connections
Every 4000 hours
■■ Replace the Oil filter
■■ Replace the Air filter