Magnum Venus Plastech Auto Pro Gun CPC_CPG_CPT_PRTM-DG - Manual (Page 15)

Automatic Pro Gun Manual
Rev. 06/2012 Page | 15
Introduction:
The Auto Pro Gun is an air trigger gun; meaning when an air signal is sent the actuator
the actuator piston pushes on the actuator stem and rotates the gun block into the on
position. The Auto Pro Gun works very similar to a dual ball valve in that the valve rod
rotates and the catalyst and resin holes line up with the ports in the gun block allowing
material to flow. The actuator is an air cylinder and as the piston moves back and forth
it rotates the valve rod 90 degrees to the on or off position.
Generally, the Auto Pro Gun ™ will not need to be completely disassembled for daily
cleaning. However, the entire gun should be disassembled and the o-rings and seals
replaced approximately every six months.
Disassembling the Auto Pro Gun™ is easy; the gun breaks down into four separate
modules which are then disassembled further into their individual parts. A special tool
kit, which includes a specially designed Pro Gun™ tool and a packing assembly tool, is
available to aid in performing maintenance and repair.
This manual, the AUTO PRO GUN REPAIR MANUAL, provides information you need
to perform simple maintenance and repair on your equipment.
Step-by-step assembly and disassembly procedures are included for each
component.
Please read the manual carefully. Follow the steps in the order given, otherwise you
may damage the equipment or injure yourself.
DANGER: Always wear proper safety equipment, including eye protection and gloves
when performing service and repair on this equipment.
During Disassembly:
As you disassemble the equipment, lay out the components on a clean surface in the
correct order and direction. This will help you to reassemble them.