Advertisement
SYMPTOM
3ap leeksair
Fool leaks air
Fool will not
3perate
Fool operates
_lowly or loses
:)ower
POSSIBLE
CAUSE(S)
1, Cap bolts loose
2, Damaged gasket
1. Damaged O-rings
2. Damaged Bumper
1. Insufficientair supply
2. Damaged or worn
head valve O-rings
3. Head valve binding
1. Damaged or worn
O-rings
2, Cylinder not sealed
on bumper properly
3, Insufficientair supply
CORRECTIVE
ACTION
1. Tighten bolts (Fig. 3, No. 1)
2. Check and replace damaged
gasket (Fig. 3, Nos. 4 and 5)
1. Check and replece damaged
O-rings (Fig. 3, Nos.6, 11 and 13
2. Check and replace damaged
bumper (Fig. 3, No. 14)
1. Check air supply
2. Replace damaged or worn
O-rings (Fig. 3, No. 6)
3. Clean and lubricate cap and
valve (Fig. 3, Nos. 3 and 8)
1. Check and replace damaged
or worn O-rings
2. Disassemble cylinder and
assemble properly
3. Check air supply
Advertisement
