Magnum Venus Plastech PUTTY UNIT - Manual (Page 22)

Putty Unit Operations Manual
Rev. 07/2012 Page | 22
15. Position dispensing block / gun over an appropriate waste container to allow priming of lines.
15a. Pour: Pull the manual gun handle (58148-1) back to the open position so that the 3-way valve
(09169) is engaged.
15b. Spray: When priming a Putty Spray gun, pull the trigger all the way back and engage the trigger
lock. The mix chamber should not be attached at this time.
16. Open the Pump Ball Valve to allow pump operation (see Fig. 23).
17. At the air manifold, slowly increase Regulator marked pump pressure (see Fig. 23).
Fig. 23
18. Adjust Pump Regulator as needed to maintain a slow uniform movement of the Putty pump.
19. Allow the pump to run until a steady flow of Putty material is being dispensed out of the dispensing
block with no air pockets.
20. Pour: Push the gun manual handle (58148-1) all the way forward to close gun
20a. Spray: Disengage the trigger lock of the Putty Spray gun and release the trigger to close gun.
21. Flush the dispensing head.
22. Leave Ram Control Lever in “down” position