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3.
Shaft seal leaking.
3.
Replace shaft seal.
Oil carryover
1.
Overfilling the reservoir.
1.
Drain excess oil from
system.
2.
Clogged, broken or loose
oil return lines.
2.
Tighten or replace faulty
lines.
3. Ruptured
oil
separator
element.
3. Replace
element.
4.
Loose assembly.
4.
Tighten all fittings and
gaskets.
5.
Foam caused by use of
incorrect oil.
5. Use
Gardner
Denver
AEON 2000, 4000 or
9000SP lubricating
coolant.
6. Inoperative
minimum
pressure valve.
6.
Replace seals in valve.
7.
Operation at elevated
discharge temperatures.
7.
Reduce temperature. See
“High Discharge Air
Temperature”, this
section.
8.
Scavenge line check valve
failure.
8.
Replace check valve.
9.
Water condensate in oil.
9.
Check oil reservoir
temperature and if low,
change thermal mixing
valve element to higher
temperature.
Air/oil under pressure will cause severe personal injury or death. Shut down
compressor, relieve system of all pressure, disconnect, lockout and tagout
power supply to the starter before removing valves, caps, plugs, fittings, bolts
and filters
Summary of Contents for INTEGRA EFD99E
Page 11: ...13 20 604 Page 10 Figure 1 2 COMPRESSOR ILLUSTRATION 300EFD797 B Ref Drawing ...
Page 30: ...13 20 604 Page 29 Figure 4 3 WIRING DIAGRAM FULL VOLTAGE 308EDE46 A Ref Drawing Page 1 of 2 ...
Page 31: ...13 20 604 Page 30 308EDE46 A Ref Drawing Page 2 of 2 ...
Page 32: ...13 20 604 Page 31 Figure 4 4 WIRING DIAGRAM WYE DELTA 309EDE546 A Ref Drawing Page 1 of 2 ...
Page 33: ...13 20 604 Page 32 309EDE546 A Ref Drawing Page 2 of 2 ...
Page 34: ...13 20 604 Page 33 Figure 4 5 WIRING DIAGRAM LESS STARTER 310EDE546 A Ref Drawing Page 1 of 2 ...
Page 35: ...13 20 604 Page 34 310EDE546 A Ref Drawing Page 2 of 2 ...
Page 59: ......