NTools PWW 400 Betriebs- Und Wartungsanleitung Seite 11

Bagged products
7) Connect the gun to the compressed air
and pull the lever (10) opening the
regulator (8) to bring the piston inside
the gun forward to the end of its stroke.
8) Using a screwdriver, screw the nylon
piston (2) onto the head of the internal
piston.
9) Push the internal piston back with the
screwdriver.
INSTRUCTIONS FOR USE
Connect the compressed air at a pressure of about 6 bar for normal products, 9 bar for
sealants for windows. Close both the pressure regulators (8 and 9), turning them in a
clockwise direction.
10) Fit the adapter (3) or (4) on the front
part of the gun. (it is possible to fit the
adaptor (4) upside-down according to the
type of nozzle.
11) Cut the bag following the
manufacturer's instructions and insert it in
the gun.
12) Fix the nozzle provided whit the bag
with the ring-nut.
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