Repair
306982ZAE 9
6. Grip the toggle rockers (S) with a pliers. Compress
the springs (T) and swing the toggle assembly (E)
up and away from the piston lugs (U), and remove
the parts. Check that the valve actuator (V) is
supported by the spring clips (W), but slides easily
into them. See F
IG. 4 on page 9.
7. Remove the trip rod yoke (K), valve actuator (V) and
trip rod (H). Check the exhaust valve poppets (X) for
cracks.
NOTE: See your separate pump manual for detailed
operation instructions.
8. Pull the piston (Y) up out of the base (J) and inspect
the piston o-ring (AA) and the o-ring in the base
casting.
FIG. 3: Move the Piston Assembly
FIG. 4: Servicing the Air Motor
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