Sullair 750H - Page 84

600H, 700HH, 750, 750H, 750HH, 825, 900H, 1050 USER MANUAL SECTION 5
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4. Next, inspect the tank flange O-ring and
replace if necessary. Before installing the lid,
re lubricate the O-ring (i.e. Silglyde). Rein-
stall the tank lid. Install the capscrews and
washers finger tight, then gradually tighten in
a crisscross pattern in 4 to 5 steps. Always
tighten the capscrews alternately at opposite
sides of the cover. Torque lubricated cap-
screws to 322 ft-lbs. (440 N·m).
5. Clean or replace fluid return line strainer.
6. Clean the fluid return line orifice installed in
the side of the compressor unit air end.
Figure 5-8: Separator Element Assembly
1. Capscrew
2. Washer
3. Grounding Plate
4. Lockwasher
5. O-ring
6. Separator Elements
7. Receiver Tank
* Repair kit, part number 02250168-375