Magnum Venus Plastech PUTTY UNIT - Manual (Page 30)

Putty Unit Operations Manual
Rev. 07/2012 Page | 30
Daily Start-up & Shut-down:
DAILY STARTUP
1. Check and refill all components and materials.
2.
Close relief valve on the flush tank lid.
3.
Open the lockout ball valve (7342) to pressure up the system.
4.
Open catalyst recirculation valve and hand pump catalyst back to the catalyst jug until all the
flow is air free.
5.
Close catalyst recirculation valve and hand pump catalyst to build up catalyst pressure. Watch the
catalyst pressure gauge, pressure should rise on both the up and down strokes.
6.
Install catalyst injector and mix chamber (pour and spray).
7. Pour: Reassemble and attach static mixer assembly.
7a. Spray: Reassemble and attach mixer housing and nozzle. Connect the air supply to the splatter
nozzle.
8.
Check flush system for proper operation.
9.
Push the priming button to pressurize pump.
DAILY SHUT-DOWN
1.
Drain water trap filter (06989) daily.
2.
Thoroughly flush the gun.
3. Pour: To shut down the putty pour unit, remove static mixer tube and push the four static mixers
(05271) out of tube.
3a. Spray: To shut down the putty spray unit, disconnect air supply to the splatter nozzle. Remove and
disassemble the mixer housings and push the static mixers (05244) out of the housings.
4.
Clean mixers and mix tube (pour and spray).
5.
Remove mix housing from gun block and clean (spray and pour).
6.
Close the lockout ball valve (07342) to relieve air pressure from system.
7.
Lift the relief valve on the flush tank lid to release flush tank pressure.
8.
Open and then close the catalyst recirculation valve on the catalyst manifold to relieve the
catalyst pressure.
NOTE:
Do not leave barrel piston in 55-gallon drum if the system will be idle for more then two
weeks.