MVP HVDG-2000, Руководство по эксплуатации

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High Volume 1:1 Pro Gun Operations Manual
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23. Remove and clean the fitting and O-rings on the rear of the gun block.
Remove Valve Rod
24. Remove the two set screws and seals from the top of the gun block assembly.
25. Use the packing bit to unscrew the packing nuts from both the catalyst and resin sides.
Note Use caution not to damage the packing bit. If you are unable to remove the
packing nut, soak in a solvent or apply heat to the packing nuts.
26. Place the small end of the seal
installation tool onto one end of the
valve rod.
27. Use a rubber mallet to gently tap the
valve rod out of the gun block.
28. Inspect the valve rod for damage and
clean with solvent.
29. Use needle-nose pliers to remove the center
spacer.
Remove Seals
30. Insert the seal installation tool into one of the
side ports and gently tap it completely through the gun block with a rubber mallet.
As the tool is tapped through the interior of the gun block it will remove the seal sets for both
the resin and hardener sides.
31. Remove the hardener and resin seals (relief spacer and secondary seal) from the seal
installation tool and clean with solvent.