Magnum Venus Plastech Pro Gun CPD_PRTM - 1:1 - Manual (Page 34)

1:1 Classic Pro Gun Manual
Rev. 05/2012 Page | 34
Assemble Classic Pro Gun Handle:
Note: Please refer to parts drawings for proper part numbers to assist you in
assembling the gun handle. Discard used o-rings and seals and replace new
ones from the appropriate Seal Kit.
Reinstall O-Ring on Spool Assembly
1. Reinstall the two o-rings (O-U-011) on the spool assembly.
2. Lubricate the o-rings with MVP Pro Gun Oil™ (6706-3-1).
Reassemble Trigger Retainer
1. Place two o-rings (O-U-109) in the external groove on the trigger retainer.
2. To use the gun for spraying catalyzed resin and/or chopped fiberglass (two stage
trigger), you must install steel balls in the trigger retainer (steps A through D). (If
you are spraying only gel coat or wet-out, continue to step 3.)
A. To prevent the balls from falling through the trigger retainer, insert the tip of
the spool assembly into the trigger retainer.
Note: This is only temporary; the spool assembly will be inserted later in the
other end of the trigger retainer.
B. Place a drop of MVP
Pro Gun Oil™ (6706-3-1) into the trigger retainer to help
secure the balls.
O-U-011 (O-RING)
SPOOL ASSYEMBLY
03198 (BALL)
O-U-109 (O-RING)
58648-1 (TRIGGER RETAINTER)
O-D-010 (O-RING)