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
