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Rebuild
28
3A0231F
18. Slide the Metering Rod (11) into the key slot on the
piston and slide the Drive Cylinder End Cap Assem-
bly (2) down onto the Divorced Section (10) and
carefully over the O-ring (5).
19. Align the screw holes in the Drive Cylinder End Cap
Assembly (2) with the corresponding holes in the
Divorced Section (10) and install the four Screws
(1). Tighten the screws in a cross pattern gradually
to prevent binding due to misalignment (like you
would tighten lug nuts on a car tire).
20. Install the short air lines on the left and right sides of
the valve.
Install the Needle Block Assembly
21. Install any removable needles that were previously
removed.
22. If your valve has cycle detection, slide the cycle
detection sensors into the slots on the end caps and
secure with the set screws. Do not overtighten the
set screws as the sensors may be damaged.
23. Connect the air lines.
24. Perform the Dry Run, Loading & Priming and Output
Verification procedures. Perform Operation Adjust-
ment procedures if required.