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SYMPTOM
POSSIBLE CAUSE
REMEDY
Compressor cycles from
1.
Insufficient receiver capacity.
1.
Increase receiver size.
load to unload excessively.
2.
Restriction in control
2.
Inspect and clean
tubing.
control tubing.
Compressor is low on
1.
Restricted air filter.
1.
Clean or replace filter.
delivery and pressure.
2.
Sticking inlet valve.
2.
Inspect and clean inlet
valve.
3.
Unload pressure is adjusted
3.
Adjust unload pressure.
too low.
See Section 4.
4.
Minimum pressure valve
4.
Disassemble and clean
stuck closed.
valve.
5.
Turn valve adjustment or
5.
Adjust turn valve per
or malfunction.
Section 4.
High discharge air
1.
Thermostatic mixing
1.
Repair or replace valve.
temperature.
valve stuck open.
2.
Dirty or clogged cooler face.
2.
Clean cooler.
3.
Insufficient cooling
3.
Provide unrestricted
air flow.
supply of cooling air.
4.
Clogged oil filter or
4.
Replace filter or clean
cooler (interior).
cooler.
5.
Low compressor oil.
5.
Add oil to proper level.
Excessive Oil Consumption
1.
Oil carryover through lines.
1.
See ”Oil Carryover”
in this section.
2.
Oil leaks at all fittings
2.
Tighten or replace
and gaskets.
fittings or gasket.
Содержание ELECTRA-SAVER EAU PD - 200 HP
Страница 13: ...13 10 612 Page 3 FIGURE 1 4 STARTER BOX FIGURE 1 5 PACKAGE CONTROLLER AND STARTERS...
Страница 16: ...13 10 612 Page 6 DECALS 206EAQ077 212EAQ077 218EAQ077 211EAQ077 207EAQ077...
Страница 17: ...13 10 612 Page 7 DECALS 216EAQ077 217EAQ077 222EAQ077 221EAQ077 208EAQ077...
Страница 40: ...13 10 612 Page 30 FIGURE 4 8 CONTROL SCHEMATIC COMPRESSOR AT FULL LOAD 214ECM797 Ref Drawing...
Страница 41: ...13 10 612 Page 31 FIGURE 4 9 CONTROL SCHEMATIC COMPRESSOR FULLY LOADED LOW DEMAND MODE 216ECM797 Ref Drawing...
Страница 42: ...13 10 612 Page 32 FIGURE 4 10 WIRING DIAGRAM 212EAP546 Ref Drawing...
Страница 43: ...13 10 612 Page 33 FIGURE 4 11 AUTO SENTRY ES CONTROLLER DISPLAY...
Страница 45: ...13 10 612 Page 35 FIGURE 5 1 FLOW DIAGRAM AIR OIL SYSTEM 215EAU797 Ref Drawing...
Страница 65: ......