Champion HR3-6, Руководство по эксплуатации и техническому обслуживанию

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16
EXPLANATION OF TROUBLE SHOOTING GUIDE (CONT'D.)
17/18. Before servicing check valve, be sure pressure in tank is ZERO. Replace check valve.
19.
Badly worn compressors which are pumping oil may deposit carbon within after-cooler tube and check
valve, restricting flow of air and possibly plugging these parts completely. These parts should be
cleaned or replaced.
WARNING
Disconnect unit from power source and relieve tank pressure before servicing these components.
20. Motor pulley and flywheel must be in line to prevent wear on sides of belts. If misaligned, disconnect
unit from power source and move pulley in or out by loosening set screw on key and tapping pulley
in appropriate direction.
WARNING
Disconnect power source before adjusting pulley.
21. Intake filter should be cleaned periodically to allow unrestricted flow of entering air. To service filter,
remove wing nut, metal cover and filter element. Element may be blown clean with an air nozzle if
moderately dusty. Heavily fouled elements should be replaced.
Never clean element with fuel oil,
gasoline or flammable solvent.
22. Cool running and long life can be assured by careful attention to crankcase oil. Check frequently and
change as indicated on compressor data sheet.
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PARTS LIST
MAJOR COMPRESSOR UNIT COMPONENTS
Parts common to all models except base mounted :
7) Pressure Switch - M1227
8) Pressure Relief Valve - M2843
9) Pressure Gauge - M519C
10) Drain Valve - M2684
11) Check Valve - P05822A
12) Tank Drain - Z1542 - Horizontal Tank
- Z1541 - Vertical Tank
13) Belt Guard - Z-307
(All units except those equipped with air-cooled
aftercoolers)
Additional parts for Duplex Unit (Not Shown)
• Alternator Class 47, 208V, 3 Phase; P10043A
230V, 3 Phase; P05814A
460V, 3 Phase; P05815A
• Magnetic Starter (2), Specify Voltage & Phase