Magnum Venus Plastech High Volume Pro Gun 60625-1 - Manual (Page 23)

High Volume Pro Gun Manual
Rev. 05/2012 Page | 23
GUN BLOCK
VALVE ROD
SECONDARY SEAL
RELIEF SPACER
RESIN SEAL
PACKING RING
PACKING NUT
CENTER SPACER
PACKING NUT
PACKING RING
CATALYST SEAL
RELIEF SPACER
SECONDARY SEAL
O-RING
RESIN FITTING
CATALYST FITTING
O-RING
O-RING
CHECK VALVE
PLUG
Remove Center Spacer
1. Use needle-nose pliers to remove the center spacer (58124-1).
Remove Catalyst and Resin Seals
1. Insert the seal installation tool into one of the side ports and gently tap it
completely through the gun block with a rubber mallet or hammer. As the tool is
tapped through the interior of the gun block it will remove the seal sets for both
the resin and the catalyst sides.
2. Remove catalyst and resin seal (relief spacer and secondary seal) from the seal
installation tool. Clean with solvent.
CAUTION: Keep the components of the catalyst side separate from the
components of the resin side. Mixing the components could result in cross-
contamination.
3. Clean the two relief spacers (58123-1) with solvent and allow to air dry.
4. Discard the seals and replace with new ones from repair kit.