9. MAINTENANCE [Standard Maintenance Schedule]
75
Maintenance Schedule A (For 8,000 hours or less operating hours per year)
Follow this schedule (A) if the MAINT.SCHEDULE : A appears on the LCD monitor.
※ A in Type category stands for Air-cooled type ○●… Replace △○… Complete service in house
※ W in Type category stands for Water-cooled type △▲… Clean or check ▲●…
Ask your distributor to service
9.2 Standard Maintenance Schedule
Cooling fan
Check valve
Intercooler
Aftercooler
Oil filter
Oil cooler
Air intake filter
1st-stage air end
2nd-stage air end
Main motor
Oil mist remover
Discharge pipe (Compressed
Air Discharge)
Oil level gauge
Common base
Control panel
Air relief valve
Enclosure
Instrument panel
Hi-precooler
1
Daily and 3-month Schedule (for 8,000 hours/year or less operation)
2
Bi-Annual Schedule (for 8,000 hours/year or less operation)
Part or Item Action
Category Type
Remarks
Daily
Every
3-month
Fixed/V A/W
LCD indications Check
△
Fixed/V A/W
Record data in the OPERATION RECORD LOGBOOK.
Oil level Check
△
Fixed/V A/W Add as required.
Aftercooler/Intercooler - Condensate Drain
△
Fixed/V A/W
Control line filter - Condensate Check
△
Fixed A/W
Main motor greasing -
△
Fixed/V A/W
Part or Item Action Category
Type Remarks
Fixed/V A/W
Air intake filter Replace
○
Fixed/V A/W
Oil filter (secondary) - Pressure Check
△
Fixed/V A/W Replace as required.
Control line filter - Condensate Clean
△
Fixed A/W
Strainer - Aftercooler/Intercooler condensate drain
Clean
△
Fixed/V A/W
Oil strainer (primary) Clean
▲
Fixed/V A/W
Aftercooler/Intercooler/ Oil cooler (air side)
Check/Clean
▲
Fixed/V A/W Clean as required.
Hi-Precooler
Check/Clean
▲
Fixed/V
A only
Clean as required.
Blowoff solenoid valve - Operation Check
▲
Fixed/V A/W
Check valve leakage Check
▲
Fixed/V A/W
Air relief valve - Operation Check
▲
Fixed/V A/W