Magnum Venus Plastech PATRIOT PAT-CP-3000-ADH - Manual (Page 16)

Patriot Metering Pump Manual PAT-CP-3000
Rev. 08/2013 Page | 16
Removing metering pump from system:
1. Place clean 5-gallon pail under the metering pump to collect any potential spills.
2. Close the main air supply ball valve to system.
3. Open catalyst / material manifold ball valve to release fluid pressure.
4. Use a 5/64” Allen wrench to release catalyst accumulator charge (see resin and
catalyst accumulator charging procedures in operations manual).
5. Remove the catalyst / hardener feed tube from the Inlet fitting. Remove the
catalyst jug from its bracket and set it in a position below the metering pump.
This may require pulling out the three ¼” Poly tubing hoses from the top of the
catalyst jug depending on the unit configuration. Rock the jug back so the Outlet
fitting will allow the catalyst to drain back into the jug from the feed hose. Use a
flat head screwdriver to remove the plastic Hose Clamp on the metering pump
Inlet fitting.
6. Remove the catalyst / hardener hose fitting from the Outlet Body of the metering
pump.
7. Push in the tube Spilt Bushing (4105-5-1) on the outlet body and pull off the ¼” Poly
tubing.
8. Remove the metering pump from the drive by first removing the ¼” hex bolt on
the bottom of the pump and then un-screw the Knob (PAT-CP-3105) from the top
of the drive linkage.
Wipe the metering pump clean and inspect for damage and wear.