7
MAINTENANCE GUIDE
The following table is a list of routine maintenance items, including service intervals.
Service intervals are listed as hours, days, or weeks, whichever occurs first. Stellar
Industries recommends that these service intervals be followed.
Service Intervals
Maintenance operation daily weekly monthly hourly
Drain air tanks * * * *
Check crankcase oil level *
Check fittings and airlines *
Inspect clutch and belt *
Inspect and clean air intake filters *
Clean and operate safety valves *
Inspect check valve *
Replace air filters 6
Inspect and clean compressor valves 6
Tighten all fittings and fasteners 3
Check all electrical connections 3
Check compressor reed valves 250
Inspect and clean air check valve 250
CHANGE CRANKCASE OIL (see footnote below)
Under normal operating conditions, oil changes are required every 3 months. When
operating in a dirty environment, change the oil more frequently as your particular
operating condition dictates.
USE STELLAR SYNTHETIC COMPRESSOR OIL P/N C0087.
COMPRESSOR CRANKCASE CAPACITY IS ONE QUART.