27
(6) When assembling, adjust the entire length from the tip end of the paint needle to the rear end of the rod
to 169mm. If it is short, the paint is discharged earlier when the gun is triggered and then sprayed
directly after the air spouts out. If it is too large, the paint does not come out when the gun is triggered.
Secure the needle throughout its length with hex. nuts 60 (6004 0330 34). This operation requires
7mm and 5mm wrenches.
(7) Insert the paint needle and rod as an assembly from the rear end of the gun and tighten while pushing
the rod with a flat-ended screwdriver. Tighten until the conical coil spring is collapsed to a length about
1mm as viewed through the trigger window.
(8) After installing the paint seats, insert three springs from the rear end and tighten the adapter.
Install the trigger and assemble the seat set while pulling the trigger.
④
Replacement of O-ring for pattern air adjuster
(1) Remove the adjuster.
(2) Replace the O-ring 47 (0663 9302 00) at the end of the adjuster.
If the O-ring is broken, the air leaking inside the gun is released through the
adjuster knob. Continuously using the broken O-ring may lead to an
uncontrollable high voltage. Replace the O-ring with a new one.
CAUTION
