Section 6
MAINTENANCE
18
6.6 PARTS REPLACEMENT AND ADJUSTMENT
PROCEDURES
WARNING
!
Before doing compressor maintenance, discon-
nect compressor from power source and lock out
power source. Isolate compressor from line pres-
sure by closing r ecommended discharge shut---
off valve and releasing all internal pressure from
compressor.
FLUID FILTER REPLACEMENT
Refer to Figure 6---1, and Table 2.
1. To prevent spillage and loss of reusable fluid,
place a contaminate---free fluid receptacle be-
neath fluid drain valve and fluid filt er.
Figure 6 ---1 Fluid Filter (P/N 250026 ---982)
* Replacement Element Kit P/N 250028---032
FLUID FILTER
ELEMENT*
FLUID DRAIN
CAP
FLUID FILL
PLUG
2. Drain fluid by removing fluid drain valve cap at
tee located beneath compressor (for complete
fluid change, drain fluid from cooler).
3. Using a strap wrench, remove the old element
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.
AIR FILTER MAINTENANCE
Refer to Figure 6---2. Air filter (P/N 02250110---591)
maintenance should be performed every six
months or more frequent if conditions so require.
WARNING
!
Before doing compressor maintenance, discon-
nect compressor from power source and lock out
power source.Isolate compressor from line pres-
sure by closing r ecommended discharge shut---
off valve and releasing all internal pressure from
compressor.
AIR FILTER ELE MENT MAINTENANCE
1. When performing maintenance, care must be
taken that no dirt or foreign matter enters intake
housing.
2. Remove the air filter cover by loosening the bolt
securing the filter.
3. Remove filter and discard.
4. Replace filter.
NOTE
Filter is disposable and recyclable.
SEPARATOR ELEMENT REPLACEMENT
Refer to Figure 6---3. The separator should be
changed once a year. Follow the procedure ex-
plained below for element replacement.
WARNING
!
Before doing compressor maintenance, discon-
nect compressor from power source and lock out
power source.Isolate compressor from line pres-
sure by closing r ecommended discharge shut---
off valve and releasing all internal pressure from
compressor.
AMBIENT
TEMPERATURE LUBRICATION
FLUID & FILTER CHANGE
PERIOD (HRS.)
--- 2 3 _Cto+32_C Sullube 8000 * 8000 * 4000 **
Sullair LLL--- 4--- 32 8000 * 8000 * 4000 **
SRF 1/4000 4000 4000 4000 **
ATF as per Dextron II 1000 1000 4000 **
Motor Oil MIL---2104E,
SPEC API SF CC,
CD SAE 10W Class SE 600 600 4000 **
SEPARATOR CHANGE
PERIOD (HRS.)
AIRFILTERCHANGE
PERIOD (HRS.)
Table 2 --- Compressor Lubrication Guide And Maintenance Schedule
*8000 hours or once per year.
**4000 hours or more frequently if conditions so require.
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