SECTION 6 ES-6 USER MANUAL
69
6.6 PARTS REPLACEMENT AND
ADJUSTMENT
PROCEDURES
FLUID FILTER REPLACEMENT
Refer to Figure 6-1. For maintenance schedule,
consult Table 3-7: Lubrication Guide.
1. To prevent spillage and loss of reusable fluid,
place a contaminate-free fluid receptacle
beneath fluid drain valve and fluid filter.
2. Drain fluid by removing fluid drain valve cap
at tee located beneath compressor (for com-
plete fluid change, drain fluid from cooler).
3. Using a strap wrench, remove the old ele-
ment and gasket.
4. Clean gasket seating surface.
5. Apply a light film of fluid to the new gasket.
6. Hand tighten new element until gasket is
seated.
7. Continue tightening element an additional 1/
2 to 3/4 turn.
8. Replace fluid. DO NOT OVERFILL.
9. Restart compressor and check for leaks.
A
IR FILTER MAINTENANCE
Refer to Figure 6-2. Air filter (P/N 02250111-680)
maintenance should be performed every six months
or more frequent if conditions so require.
WARNING
Before doing compressor maintenance,
disconnect compressor from power source
and lock out power source. Isolate
compressor from line pressure by closing
recommended discharge shut-off valve and
releasing all internal pressure
from compressor.
1. Pressure Gauge 2. Temperature Gauge
3. Fluid Fill Plug 4. Fluid Filter Element (I)
5. Sight Glass 6. Fluid Ball Valve
(I) Replacement Element Kit P/N 250028-032
Figure 6-1: Fluid Filter (P/N 250026-982)
1. Cover 2. Pre-Filter
3. Air Filter Element (I) 4. Base
(I) Replacement Element Kit P/N 02250111-804
Figure 6-2: Air Filter (P/N 02250111-680)