Hycomp Ambient - Page 41

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* OIL AND FILTER SHOULD BE CHANGED EVERY 2,000 HOURS OR 6 MONTHS, WHICHEVER OCCURS
FIRST. UNITS WITHOUT AN OIL FILTER SHOULD BE CHANGED EVERY 1,000 HOURS OR 6 MONTHS,
WHICHEVER OCCURS FIRST.
** HUMID CLIMATES AND CERTAIN OPERATING CONDITIONS CAN CAUSE MOISTURE TO BE DRAWN
INTO THE MOTOR. THE MOTOR SHOULD BE RUN ON A CLEAR DAY WITHOUT THE V-BELTS FOR AT
LEAST AN HOUR. DURING THIS TIME THE MOTOR SHOULD HEAT UP ENOUGH TO VAPORIZE THE
MOISTURE WITHIN THE MOTOR.
Table 7: Maintenance Schedule
DAILY WEEKLY MONTHLY
6
MONTHS YEARLY
VISUALLY CHECK THE COMPRESSOR X
CHECK OIL PRESSURE X
CHECK DISCHARGE PRESSURE X
DRAIN THE CONDENSATE FROM PIPING
SYSTEM, DRAIN LEGS AND AIR RECEIVER
X
CHECK FOR OIL IN DISTANCE PIECE X
CHECK THE CRANKCASE OIL LEVEL X
CHECK FOR LEAKS IN THE PIPING SYSTEM X
MANUALLY OPERATE ALL SAFETY VALVES X
CLEAN CYLINDER, INTERCOOLER AND
AFTERCOOLER COOLING SURFACES
X
CHECK ‘V’ BELT TENSION X
REPLACE INTAKE FILTER ELEMENT X
CHANGE OIL AND OIL FILTER * X
INSPECT VALVES, REPLACE GASKETS ON
REASSEMBLY
X
INSPECT UNLOADER DIAPHRAGMS/PISTONS X
INSPECT ALL CONTROL SWITCHES X
INSPECT MOTOR STARTER CONTACTS X
LUBRICATE MOTOR BEARINGS IN ACCOR-
DANCE WITH MANUFACTURER’S RECOM-
MENDATIONS**
X
REPLACE RINGS, VALVES, PACKINGS (not on
Ambient Air Compressors), OIL SCRAPERS
X