Sullair 1800 - Fluid Maintenance Procedures; Fluid Filter Maintenance; Air Filter Maintenance

1800-3000 USER MANUAL SECTION 6
62
2. Replace the fluid filter element.
3. Pull oil sample for analysis
4. Check air filter. Change if necessary.
6.5 FLUID MAINTENANCE
Drain the separator/sump tank and change the
compressor fluid using instructions shown in
Application Guide on page 26.
6.6 FILTER MAINTENANCE
Replace your fluid filter element under any of the
following conditions, whichever occurs first:
1. As indicated by the WS Controller.
2. Every fluid change.
Refer to Figure 6-1.
Fluid Filter Element Replacement
Refer to Figure 6-1.
1. Using a wrench, remove the filter canister.
2. Remove and dispose of filter element.
Observe all laws and regulations for filter dis-
posal.
3. Clean gasket seating surface.
4. Apply a light film of fluid to the element seal.
5. Install the element into the filter canister.
6. Screw the canister to the filter head. Tighten
to 30 to 35 ft·lb (40.5 to 47.3 N·m).
7. Restart compressor and check for leaks. 6.7
6.7 AIR FILTER MAINTENANCE
Refer to Figure 6-2. Air filter maintenance should be
performed when the maintenance indicator shows
red with the compressor running full load, or once a
year, whichever comes first. If the filter needs to be
replaced, order a replacement element. Below you
will find procedures on how to replace the air filter
element.
1
2
3
SU_0000071
Figure 6-1: Fluid Filter Assembly
1. Filter Head
2. Element*
3. Body
* Fluid Filter Replacement Kit—P/N
02250155-709
1
2
3
4
SU_0000072
Figure 6-2: Air Filter Assembly
1. Filter Head
2. Element*
3. Body
* Air Filter Replacement Kit—P/N
02250125-372