Kimball Midwest 84-037 User manual

3/8” IMPACT RATCHET84-037
84-037 600 80 100 3.97
3/8
”
IMPACT RATCHET
84-037
84-037
600
80
100
3.97
*(Note: Dynamic Pressure, which is the pressure while the tool is in operation.)
90*

This manual contains information that is very important
to know andunderstand. This information is provided
for SAFETY and to PREVENT EQUIPMENT
PROBLEMS. To help recognize this information,
observe the following symbols.
Cautionindicates a potentially
hazardous situation which, if not avoided, will
result in death or serious injury.
Warning indicates a potentially
hazardous situation which, if not avoided,could result
in death or serious injury.
Danger indicates and imminently
hazardous situation which, if not avoided, will
result in death or serious injury
Keepaway from rotating drive.
Do not wear jewelry or loose
clothing.
Choking can occur if neckwear is not kept away from
the tool and accessories.
Scalping can occur if hair is not kept away from the
tool and accessories.
Avoid direct contact with accessories during use.
Use only proper accessories designed for use with
pneumatic screwdrivers, nut runners, impacts, ratchets,
grinders, drills, and pulse tools.
Always wear impact-resistant eye and face protection
when involved with or near the operation, repair or
maintenance of the tool or changing accessories on
the tool.
Be sure all others in the area are wearing impact-
resistant eye and face protection.
Even small projectiles can injure
eyes and causeblindness.
Slip/Trip/Fall is a major cause of
serious injury or death. Beware of excess hose left
on the walking or work surface.
High sound levels can cause permanent hearing loss.
Maintain a balanced body position and secure footing.
Repetitive work motions, awkward positions and
exposure to vibration can be harmful to hands and
arms.
Operators and maintenance personnel must be
physically able to handle the bulk, weight and power of
this tool.
Designed to operate on 90 PSI, lower pressure (below 90
PSI) will reduce performance of the tool while higher air
pressure (over 90 PSI) raises the performance of the tool
beyond its rated capacity and could cause serious damage to
tool and user.
Always use clean dry air. Excessive
moisture and dirt will greatly reduce the life of any air
motor.
We recommend the installation of an inline filter-regulator-
lubricator as close to the tool aspossible.
Supply tool with 90 PSI of clean, dry air. Higher pressure
drastically reduces tool life. However, line pressure should be
increased to compensate for unusually long hoses (over 25ft).
Minimum hose size should be ¼” in diameter with fittings
having the same inner diameters.
Air under pressure can cause severe injury.
Always shut off air supply, drain hose ofair pressure and
disconnect tool from air supply when not in use, before
changing accessories or when making repairs.
Never direct air at yourself or anyone else.
Whenever universal twist couplings are used, lock pins must
be installed.
Water in the airline will cause damage to the tool.
Drain air tank daily. Clean the air inlet filter screen on a
weekly basis. The recommended hook up procedure is
below:
Use anairline lubricator, two drops per minute. If an air line
lubricator cannot be used, add air motor oil to the inlet
once a day, or more frequently for extended use.
Manufacturer’s Limited Warranty
This Kimball Midwest product is warranted to be free from
defects in material and workmanship for one year from the
date of purchase. This Warranty applies only to products
purchased new from Kimball Midwest. This Warranty does not
apply to normal wear and tear or to products which have been
abused, misused, modified, or repaired by someone other than
Kimball Midwest’s Authorized Service Center. If this Kimball
Midwest product proves defective in material or workmanship
within one year after purchase, return it to the Kimball Midwest
Authorized Service Center, transportation prepaid, enclosing
your name and address, proof of date of purchase, and a short
description of the defect. Kimball Midwest will, at its option,
repair or replace the defective product free of charge. Repairs
or replacements are warranted as described above for the
remainder of the original warranty period. Kimball Midwest’s
sole liability and your exclusive remedy under this Warranty is
limited to repair or replacement of the defective product.
(There Are No Other Warranties Expressed Or Implied And
Kimball Midwest Shall Not Be Liable For Incidental,
Consequential, Or Special Damages, Or Any Other
Damages, Costs Or Expenses Excepting Only The Cost Or
Expense Of Repair Or Replacement As Described Above.)
Normal wear items are not manufacturer's defects. Some of the
common normal wear items are contained in the following repair
kits: 84-0371, 84-0372.
www.powertoolrepairohio.com
Power Tool Repair
371 West Ave.
Tallmadge, OH 44278
[phone]

No. Parts Description Q'ty
1 Motor Housing 1
2 Rubber Grip 1
4 Trigger 1
5 Air Inlet 1
6 Valve Stem 1
7 Air Regulator 1
8 O-Ring 1
9B Spring 1
10 O-Ring 1
14 Throttle Valve Seat 1
15 O-Ring 1
16 Spring Pin 1
17 Spring Pin 1
18 O-Ring 2
20 Spring Pin 1
23 Ball Bearing 1
24 Ball Bearing 1
25 End Cap 1
26 Rear End Plate 1
27 Cylinder 1
28 Front End Plate 1
29 Rotor 1
30 Rotor Blade 4
31 Cylinder Pin 1
32 Spacer 1
33 Hammer Frame 1
34 Hammer 1
35 Standard Anvil 1
36 Coupling Nut 1
37 Hammer Pin 2
38 O-Ring 1
39 Drive Bushing 1
40 Ratchet Yoke 1
41 Ratchet Housing Cover 1
42 Reverse Knob 1
43 Thrust Washer 1
44 Pin 2
45 Ratchet Anvil Assembly 1
48 Ratchet Spring 2
49 Ratchet Lock Pin 2
50 Ratchet Pawl 2
51 Wave Washer 1
52 Thrust Washer 1
53 Retaining Ring 1
54 Ratchet Housing Assembly { incl.65 ( 2 ) } 1
55 Hammer Case 1
56 Rubber Ring 1
57 Bushing 1
58 Reverse Fixing Knob 1
59 Screw 1
60 Spring 1
61 Steel Ball Spring 1
62 Throttle Valve Assembly 1
63 Socket Retainer 1
No. Parts Description Q'ty No. Parts Description Q'ty 64 Connector 1
8 O-Ring 1 33 Hammer Frame 1 65 Grease Fitting 2
9B Spring 1 34 Hammer 1 67 Crank Shaft 1
10 O-Ring 1 37 Hammer Pin 2 69 Hammer Case Bushing 1
15 O-Ring 1 71 Pin 1
18 O-Ring 2 72 Pin 2
30 Rotor Blade 4 74 Ball Bearing 1
38 O-Ring 1
(NOTE: Items not available in the repair kits can be purchased from the service center.)
84037 3/8” Impact Ratchet
ITEM No. 840371 General Maintenance Kit
ITEM No. 840372 Hammer Repair Kit
56
36
55
69
25
24
26
27 29
28
23
32
33
37
35
05
10
09B
62
15
14
08
02
63
64
54
67
39
40
41
17
20
16
01
07
18
06
04
31
34
30
65
50
58
42
43
44
51
52
53
48
49
45
71
61
60
72
59
38
57
74