Waterous Eclipse ES, Руководство по установке

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F-1031, Section 3028 Page 36 of 37
Observed Symptom Probable Cause Suggested Fix
System Overheating
Inadequate water flow through the oil cooler.
•
Ensure adequate water flow through pump.
•
Check Y strainer for obstruction, clean and rein-
stall.
•
Drain and flush cooler water tubes.
Adequate water flow through oil cooler.
On-board tank used for cooling for prolonged peri-
od - water too hot to effectively cool the com-
pressor. Locate source of lower temperature wa-
ter.
Low compressor oil level: Check oil level and ad-
just level to half of the sight glass on level surface.
•
Check the hydraulic lines for kinks.
•
Change oil filters.
Temperature sending unit and or gauge circuit
malfunction. Check wire connections at the send-
ing unit.
High Oil Consumption
•
Overfull compressor oil
•
Excess of 200 CFM air flow
•
Air/Oil Separator Filter torn or damaged (could be
caused by air flow of higher than 200 CFM)
•
Adjust level to half of the sight glass on level sur-
face
•
Back down RPM's and flow CAFS to relieve pres-
sure, then recheck
•
Replace Air/Oil Separator Filter
“Excessive” compressor bleed down time on
shutoff
Systems vary in bleed down time
If Electric Auto-Sync is operating correctly and the
compressor output is with specifications, no action
is required.
Engine Stalls Upon Compressor Engagement
•
Engaging compressor while under load
•
Running system without flowing air causes oil to
accumulate in compressor, acting like a hydraulic
pump
•
Underrated engine horsepower
•
Electric Auto-Sync in FIXED setting
•
Compressor locked up
•
Manual Auto-Sync in FIXED / RUN setting
•
Allow compressor to bleed down before re-en-
gagement.
•
Bleed down air, restart compressor and move air
•
Raise engine RPM
•
Engage in UNLOAD then switch to FIXED
•
Check oil level, adjust level to half of the sigh glass
with vehicle parked on a level surface.
•
Repair/replace compressor