background image

Model H8222 Spray Gun

-4

-

2.

  Attach  the  air  hose  directly  to  the 

air  fitting  on  the  spray  gun  or  with  a 
female 

1

4

"  NPT  quick  connect  fitting 

(not included).

3.

  Attach the spray gun to a filtered, regu-

lated air source. See the 

Specifications

 

on 

Page 3

 for your spray gun air pres-

sure requirements.

 

Note: 

For the best results, use a hose 

that  will  be  dedicated  for  spray  use 
only. Do not use a hose that has been 
used with an in-line oiler or other pos-
sible contaminant.

SETUP

Your  spray  gun  left  our  warehouse  in  a 
carefully  packed  box.  If  you  discover  the 
spray  gun  is  damaged  after  you  have 
signed  for  delivery, 

please  immediately 

call  Customer  Service  at  (570)  546-9663

 

for advice. 

Save  all  packing  materials  for  possible 
inspection  by  the  carrier  or  its  agent. 

Otherwise,  filing  a  shipping  claim  can  be 
difficult.

After  you  have  unpacked  the  box  you 
should find the following:

Model H8222 Inventory (Figure 1)  Qty
A.

   Spray Gun .......................................... 1

B.

   Cup .................................................... 1

C.

  Multi-Wrench ...................................... 1

D.

  Cleaning Brush .................................. 1

E.

  Barbed Hose Fitting (not shown) ....... 1

Inventory

Before assembling and using the spray gun, 
thoroughly clean and dry all parts. Please 
refer  to 

Cleaning

  in  the 

MAINTENANCE

 

section  on 

Page  10

  for  more  detailed 

instructions. Make sure all connections are 
tight enough to prevent air leaks but not so 
tight as to damage the tool.

To setup the spray gun:

1.

  Attach  the  gun  body  to  the  cup  as 

shown in 

Figure 2

.

Setup

Figure 2. 

Model H8222 gun body 

installation. 

Gun Body

Cup

Connection 

Point

Air Fitting

Figure 1.

 Model H8222 inventory.

B

A

C

D

Summary of Contents for Model H8222

Page 1: ...7 BY GRIZZLY INDUSTRIAL INC WARNING NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL INC TR9786 PRINTED IN CHINA MODEL H8222 SPRAY GU...

Page 2: ...ow Remember that safety messages by themselves do not eliminate danger and are not a substitute for proper accident prevention measures Indicates a potentially hazardous situation which if not avoided...

Page 3: ...this spray gun if you are overly tired or intoxicated Using this spray gun during these times may increase the risk of injury or fire 13 UNTRAINED UNSUPERVISED USE Untrained operators are not aware of...

Page 4: ...u have any service questions or parts requests please call or write us at the location listed below Grizzly Industrial Inc 1203 Lycoming Mall Circle Muncy PA 17756 Phone 570 546 9663 Fax 800 438 5901...

Page 5: ...e at 570 546 9663 for advice Save all packing materials for possible inspection by the carrier or its agent Otherwise filing a shipping claim can be difficult After you have unpacked the box you shoul...

Page 6: ...way to blow air or squeeze all the way to spray 5 Air Flow Control Controls the fluid pressure inside the spray gun 6 Cup Holds up to 1000cc of material for spraying Controls Cup Removal Installation...

Page 7: ...the material manufac turer s recommendations 4 Adjust the atomizing cap to vertical or horizontal See Atomizing Cap and Fan Adjustments on Page 8 for fur ther explanation 5 Fill the cup with material...

Page 8: ...10 Begin spraying 2 3 inches before the work and continue to the end of the work Continue the motion for a few inches past the work until you are ready for the return stroke 11 Maintain an even speed...

Page 9: ...or vertical spraying patterns Spraying in the wrong direction may lead to material build up on the atomizing cap horn Many performance problems are caused by clogged atomizing holes on the atomizing...

Page 10: ...0 to 125 PSI for proper tool operation Locking pressure knob prevents accidental adjustments 15 SCFM flow capacity 90 PSI 1 4 NPT Figure 11 Red rubber air hose G8114 3 8 x 25 Ft Air Hose G8115 3 8 x 5...

Page 11: ...h compressed air or let air dry Try not to expose O rings to solvent or they may get damaged Note If the small holes in the atomiz ing cap become blocked soak in clean solvent If the blockage still ex...

Page 12: ...n lubricant after cleaning A Atomizing Cap Threads B Air Valve Packing C Trigger Pin D Pattern Control E Fluid Control Knob F Air Flow Control Knob Allow the lubricant to coat threads and run into gun...

Page 13: ...d 2 Build up on left or right side of fluid tip 3 Build up of material inside atomizing cap 1 Clear holes 2 Clean 3 Clean Heavy deposit of material in center 1 The material flow exceeds the atomizing...

Page 14: ...gun 1 Fluid tip loose 2 Dry or damaged seals 3 Excessive pressure 1 Tighten 2 Replace seals 3 Reduce pressure Thick dimpled fin ish orange peel appearance 1 Holding gun too close to sur face 2 Inlet...

Page 15: ...33 PH8222033 AIR VALVE BODY 11 PORS004 O RING 3 5 X 1 5 S4 34 PH8222034 COMPRESSION SPRING 12 PH8222012 NEEDLE 35 PH8222035 PAINT INLET CONNECTOR 13 PH8222013 NEEDLE SPRING 36 PH8222036 LID 14 PH8222...

Page 16: ......

Reviews: