Removing and Replacing Hopper, Front and Back Covers

Removing and Replacing Hopper, Front and Back Covers

Before performing any service on sprayer always:

Front Cover

Read all warnings, page 3.

Read operating instructions manual, page 2.

Relieve Pressure, page 7.

Turn main power switch (A) OFF.

Unplug sprayer from outlet.

Remove air and material hoses.

Clean sprayer. See Operation Manual 310624 or 310625.

Hopper

Removing Hopper

1To remove hopper loosen fitting. Fittings are

hand-tightened and should not require tools to loosen.

Removing Cover

1Remove hopper.

2Unscrew and remove knob

(S).

3Place you hand under front, bottom

edge of

 

cover.

 

(3a) Lift

 

cover up,

S

(3b) then pull

bottom

 

toward you

 

and out to remove cover.

 

Replacing Cover

 

3a

ti4408a

3b

2Lift hopper straight up, off frame.

ti4503a

Replacing Hopper

1To replace hopper, position drain over fitting as far as it will go, making sure identification label faces out.

2Hand tighten fit- ting.

ti4504a

1Place your hand under front, bottom edge of cover. (1a) Position top edge of

cover under

1a

ti4411a

 

top metal lip

 

on sprayer

1b

frame.

 

(1b) Then

 

push up on

S

cover so lower

 

plastic edge

 

of cover has room to clear front metal frame and slide cover into place. To position cover correctly, it will go in at an angle.

2Replace knob (S). Hand tighten fitting.

3Replace hopper.

310645K

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Image 9
Graco Inc 310645K manual Removing and Replacing Hopper, Front and Back Covers, Front Cover