Grizzly H8220 Instruction Sheet

EYE/EAR INJURY HAZARD!
Wear safety glasses and
hearing protection when
using this tool!
Always disconnect tool from
air to prevent unexpected
operation during service!
DO NOT EXCEED 120 PSI!
Personal
occur.
SHATTERING
Use
impact wrench use only.

Specifications

Drive Size.........................................................
No-Load Speed...................................7,500 RPM
Maximum Torque......................................420 ft/lb
Air Inlet Size..............................................
Air Consumption.........................................5 CFM
Operating Pressure....................................90 PSI
Weight............................................................6 lbs
Inventory
A.
⁄ " Extended Anvil Impact Wrench ............. 1
1
2
B.
⁄ " NPT Air Fitting ....................................... 1
1
4
C. Oil................................................................1
Operation
Install any ⁄ " drive socket into your air impact
1
2
wrench. Push the reverse valve, shown in Figure
1, in or out to change direction. Turn the valve
knob from 1 to 6 to adjust air flow. Connect to air
line regulated at 90 PSI.
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
INJURY HAZARD!
injury could
HAZARD!
sockets rated
⁄ " NPT
1
4
COPYRIGHT © AUGUST, 2007 BY GRIZZLY INDUSTRIAL, INC.
#JM9743 PRINTED IN CHINA
⁄ " EXTENDED ANVIL
1
2
IMPACT WRENCH
INSTRUCTION SHEET
Reverse Valve
for
Insert one shot of grease into the grease fitting
shown in Figure 1, every three months. The
impact wrench MUST be regularly lubricated with
3-4 drops of air tool oil directly into the air fitting
/ "
1
2
before each use. For best results, we recommend
using an in line filter, lubricator, and regulator, as
shown in Figure 2.
Quick
Connector
Your
Tool
Quick
Coupler
If you need help with your new pneumatic tool,
call our Tech Support at: (570) 546-9663.
MODEL H8220
Figure 1. Model H8220
Quick
Lubricator
Connector
Quick
Air Hose
Filter
Coupler
Figure 2
Installing your tool.
.
Grease Fitting
Regulator
Air
Compressor