Magnum Venus Plastech Pro Gun CPD_PRTM - 1:1 - Manual (Page 25)

1:1 Classic Pro Gun Manual
Rev. 05/2012 Page | 25
Valve Rod
Relief Spacer
Packing Nut
Resin Seal
Packing Ring
Packing Ring
Resin Seal
Packing Nut
Relief Spacer
2. Insert the seal installation tool with the components on it into the side of the gun
block. Press firmly, or tap with a rubber mallet, then pull the packing tool out of
the gun block.
Note: Again before inserting the seal installation tool, align the holes in the seal
with the holes in the gun block as closely as possible.
3. The components should be seated in the interior of the gun block against the
center spacer.
4. Gently screw a packing nut (5104-8-1) into the side of the gun block. Do not
tighten.
Repeat this process for the other side of the gun block.
Align Seals
1. Hold the Seal alignment tool (6705-4-1) (tapered drill bit) firmly with a pair of
pliers.
2. Insert the Seal alignment tool (tapered end first) into the gun block through the
fitting port at the rear of the gun block
3. Gently press and move the alignment tool around until the holes in the Seal
aligns with the hole / port in the gun block.
Note: At this point, the packing nut should not be tight.
Repeat this process on both sets of seals.