Fan & Atom Air Valve; Piston, O Ring; Rear Housing Without Needle Adjustment; Spray Gun Mounting Bar - DeVilbiss Cobra 2 Operation Manual

Fan & Atom air valve (13)
Before assembling, check the air valve is in fully open position by
unscrewing it counter-clockwise.
Piston (15), o ring (16, 14 15c& 15d)
Unscrew the rear housing
counter clockwise, pull out the needle (18).
Use bent nose pliers "T" so to pull out the piston which has a
12mm internal groove for this purpose.
Piston P and two valve "V" will go out at the same time.
The valve "V" can be removed from the piston ring.
We recommend to replace the full piston at the same time (Item
number SPA-60X-K).
It's recommended to replace all the O-rings
in the gun body as soon you disassemble the Piston from the
gun.
Lightly lubricate the piston O rings before fitting again into the
gun body.
OPTIONS

Rear housing without needle adjustment

Part number: SPA-7-K
This Kit includes the back piece and washer to replace the part items
19, 20, 21, 24, 25, on the exploded view.

Spray gun mounting bar

Part number: AGGS-33
Nut for mounting bar
Part number: SS-659-CD
Plug used when remote air control is required
Part number: SPA-111-K2, replace the air valve part (13)
(19) at the back of the gun body
(14, 16 15d & 15c)
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