Grizzly H6138 User manual

Introduction
1⁄2" drive accepts all 1⁄2" standard and metric sock-
ets. Features pistol grip with trigger switch, for-
ward and reverse switch, 4 clutch settings, rubber
bumpers for protection against normal garage use
and a 1⁄4" NPT male quick connect fitting. Sockets
not included
.
Inventory
A. Air Impact Wrench ...................................... 1
B. 1⁄4" NPT Quick Connect Fitting (male) ........ 1
Operation
Tool requires 90 PSI to operate correctly.
To improve tool lifespan, use a filter/lubricator/
regulator as shown in Figure 2. Otherwise, lubri-
cate daily with a couple drops of pneumatic tool oil
directly into the air fitting as shown in Figure 3.
MODEL H6138
1⁄2" AIR IMPACT
WRENCH
INSTRUCTION SHEET
Figure 1. Model H6138.
Figure 3. Lubricating directly into air fitting.
If you need help with your new pneumatic tool,
call our Tech Support at: [phone].
COPYRIGHT © FEBRUARY, 2006 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.
#PC8007 PRINTED IN CHINA
EYE INJURY HAZARD!
Always wear safety glasses
during use to prevent
serious personal injury!
INJURY HAZARD!
Always disconnect tool from
air to prevent unexpected
operation during service!
EXPLOSION HAZARD!
Never exceed 120 PSI!
Quick
Connector
Quick
Coupler
Air Hose Quick
Coupler
Quick
Connector
Lubricator
Filter
Regulator
Air
Compressor
Your
Tool
Figure 2. Installing your tool.

H6138 Parts Breakdown and List
REF PART # DESCRIPTION REF PART # DESCRIPTION
1 PH613801 HOUSING 24 PH613824 ANVIL
2 PH613802 VALVE SLEEVE 25 PH613825 HAMMER CAGE
3 PH613803 ANVIL BUSHING 26 PH613826 HAMMER PIN
4 PH613804 EXHAUST DEFLECTOR 27 PH613827 HAMMER DOG
5 PH613805 TAPPING SCREW 28 PH613828 DRIVE CAM
6 PH613806 TRIGGER 29 PH613829 OIL SEAL
7 PH613807 SPRING PIN 30 PH613830 BALL BEARING
8 PH613808 VALVE STEM 31 PH613831 FRONT END PLATE
9 PH613809 BUSHING 32 PH613832 ROTOR BLADE
10 PH613810 STEEL BALL 33 PH613833 ROTOR
11 PH613811 SPRING 34 PH613834 SPRING PIN
12 PH613812 HOSE ADAPTER 35 PH613835 CYLINDER
13 PH613813 SPRING 36 PH613836 REAR END PLATE
14 PH613814 O-RING 37 PH613837 REAR GASKET
15 PH613815 AIR REGULATOR 38 PH613838 REAR COVER
16 PH613816 SET SCREW 39 PH613839 SPRING WASHER
17 PH613817 REVERSE VALVE 40 PH613840 CAP SCREW
18 PH613818 PIN 41 PH613841 NAME PLATE
19 PH613819 SPRING 42 PH613842 RUBBER
20 PH613820 SET SCREW 43 PH613843 PROTECTING RUBBER
21 PH613821 SET SCREW 44 PH613844 STEEL BALL
22 PH613822 ANVIL COLLAR 45 PH613845 1/4 NPT AIR FITTING
23 PH613823 O-RING