Sullair ES-6 Series User Manual page 70

ES-6 USER MANUAL
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.
A F E M
IR ILTER LEMENT AINTENANCE
1. When performing maintenance, care must
be taken that no dirt or foreign matter enters
intake housing.
2. Clean exterior of air filter cover.
3. Remove the air filter cover by loosening the
winged securing the cover.
4. Remove element and base. Clean base and
interior of cover using a damp cloth. DO NOT
use compressed air to clean cover and base.
5. At this time replace element.
6. Replace cover.
E I
LEMENT NSPECTION
1. Place a bright light inside the element to
inspect for damage or leak holes. Concen-
trated light will shine through the element
and locate any holes.
2. Inspect all gaskets and gasket contact sur-
faces of the housing. Should faulty gaskets
be evident, correct the condition immedi-
ately.
3. If the clean element is to be stored for later
use, it must be stored in a clean container.
4. After the element has been installed, inspect
and tighten (if necessary) all air inlet connec-
tions prior to resuming operation.
S E R
EPARATOR LEMENT EPLACEMENT
Refer to Figure 6-3. For maintenance schedule,
consult Table 3-7: Lubrication Guide. Follow the
procedure explained below for element replacement.
70
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. Insert a 4" maximum length, 1/4" diameter
pin into the radially drilled hole in the separa-
tor cap. Loosen, unscrew counterclockwise
and remove the cap.
2. Pull out the old element by gripping the end
of the element with channel lock pliers or a
similar tool
3. Install new o-rings on separator cap and sep-
arator element filter and oil lightly to make
installation easier.
4. Insert and push the new element in place.
5. Reinstall the cap. Hand-tighten using a 4"
maximum length, 1/4" diameter pin in the
radially drilled hole.
Figure 6-3: Separator Element (P/N 250025-264)
1. Fluid fill plug
4. Separator Element(I)
(I) Replacement Element Kit P/N 250028-033
SECTION 6
2. O-ring (I) 3. Cap
5. Sight Glass