Magnum Venus Plastech Powerhead Powerslide 7000 Series - Manual (Page 18)

MAGNUM VENUS PLASTECH Powerslide Dual Rod 18
Powerslide Powerhead
Air Cylinder Disassembly
NOTE: Refer to the drawing for part numbers
1. Remove all items (couplings, connectors, slave arms and rod ends) from
both the Piston Rod ends.
2. Remove the five (5) Hex Nuts (F-HN-06F) from the Tie Rods.
NOTE: Which End Cap you remove first will depend on how you have the
Powerhead oriented.
3. Pull the Upper/Lower End Cap off the Cylinder, leaving the Piston Rod and
Piston in the Cylinder. It may be necessary to hold the Lower Piston Rod
(Piston Rod sticking through the Lower End Cap).
4. Lift the Cylinder off the Piston and Piston O-ring. Again it may be necessary
to hold the Lower Piston Rod so the Piston and both Piston Rods do not lift
with the Cylinder.
CAUTION: Use care not to scratch the inside of the Cylinder when
removing from the Piston.
5. Remove the Lower Piston Rod and Piston assembly from the Lower End Cap.
6. Using a pair of snap ring pliers, remove the Snap Ring from the Piston Rod
Bushings on both the Upper and Lower End Caps.
7. Remove the Piston Rod Bushing from both End Caps.
8. Replace all O-rings and coat with lithium grease (08465). Coat the inside of
the Cylinder, Piston Rod and Piston Rod Bushing with lithium grease (08465).
CHAPTER
4