4
Class 4 Compressor Owner’s Manual
Maintenance
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. American Eagle
recommends that these service intervals be followed.
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.
General preventative maintenance includes maintaining proper fluid level in both systems and the
general cleanliness of the equipment. Proper fluids according to the specifications are required.
USE AE SYNTHETIC COMPRESSOR OIL P/N C0087.
COMPRESSOR CRANKCASE CAPACITY IS 1 QUART.
Service Intervals
Maintenance operation Daily Weekly Monthly Hourly
Drain air tanks
Check crankcase oil level
Check fittings and airlines
Check hydraulic fluid level
Inspect and clean air intake filters
Clean and operate safety valves
Clean cooling fins on radiator
Inspect check valve
Inspect and clean compressor valves
6
Replace hydraulic filter
6
Replace air filters
3
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)
