SKF Lincoln 384829 Guide D'installation Et D'entretien page 18

Installation
Additional items that should be incorporated
into the air piping system are listed in
table 3.
Air line components
Part no. Description
602134 Regulator and gauge
combination
602204 Lubricator
1)
247782 Quick clamp
2)
Although air motor is lubricated at the factory, life of motor
1)
can be extended with use of a lubricator.
Use to connect lubricator 602204 to regulator 602134.
2)
Air motor troubleshooting chart
Indications
Air motor and/or pump does not cycle
External leaks
Air leakage at bottom of cylinder
assembly (1)
Air leakage at exhaust
Table 3
Possible problems
1 Insufficient air pressure
2 Air motor jammed and/or contains loose components
3 Damaged spring in cylinder assembly (1)
4 Damaged spring (13)
5 Pump tube jammed and/or contains loose components
1 Worn or damaged o-ring (17)
2 Worn or damaged cylinder assembly (1)
1 Worn or damaged packing (9)
2 Worn or damaged block-v packing (18)
3 Worn or damaged piston assembly (22, 23) or rod (27)
4 Worn or damaged o-ring (3)
5 Worn or damaged gasket (5)
6 Worn or damaged gasket (16)
Solutions
1 Increase air pressure
2 Rebuild air motor
3 Replace cylinder assembly (1)
4 Replace spring (13)
5 Rebuild pump tube
1 Replace o-ring (17)
2 Replace cylinder assembly (1)
1 Replace packing (9)
2 Replace block-v packing (18)
3 Replace piston assembly (22, 23) or rod (27)
4 Replace o-ring (3)
5 Use major repair kit 279339
6 Use major repair kit 279339
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