Craftsman 875.19981 User Manual

_ Owner's Manual

Model No. 875.199810

3/8-in. Impact Wrench

Unpacking

When unpacking this product, Carefully

inspect for any damage that may have
occurred during _ransit. Make sure any

ioose _ttings,bolts,etc. are tightened
before pt_ting this product into sewice.

WARNING: Please read and save these safety and ope[aUng instructions. Read carefully
before attempting to assemble, Install, operate or maintain _e ploduct described.
Prefect yourse/f and others by observing all safety information. Failure to comply with

instJructions could result In personal injury arid/or property danlege! Retain Instrucfions
for future reference.

Sears, Roebuck and Co., Hoffman Estates, IL 60179 0807
www.CRAF_SMAN.com

Owner's Manual Model No. 875.199810 Owner's Manual Model No. 875.199810

90 PSi M_mum
This tool is designed to operate at an air

• Features & Benefits
SpeCifications

,_ Product W'arranty

Oomp_so{ Requirements

• important Safety Instructions

• Installation and Operation

Maintenance

+ Exploded View Drawing & Parts List

• Troubleshooting

The Craftsman Model 875.199810 3/8"

Square Drive Impact Wrench is ideal for

general assembly, automotive, ag_culfur_d
and lndustda_applications. Features ,_

Built-in regulator for power Q_utput
ad}ustmen_;pJr_type clutc_hfor increased

power output; ring_/pe socket retainer

aflow_ quick socket changes,

Drive s_ze ........................................... 318"

Impacts per minute .................. 1,100 IPM

Free speed (No Load) ........... 9,000 RPM

Ultimate torque ........................ 145 it. Ibs,

Weight ........................................... 2.8 Ibs.

Ovefali' h_ngth.................................... 6.5 _

Average air consumption ........ 3,5 SCFM

Recommended hose size .......... 3/8" f.D.

Air inlet ....................................... I!4" NPT

Maximum Air Pressure .................. fl0 PSI

ONE YEAR FULL WARRANTY ON
CRAFTSMAN TOOL

}f this Cfa_:sman tool fails to give complete

satisfaction _in one year from the dale

of purchase, RETURN IT TO ANY SEARS

STORE OR OTHER cRAFTSMAN
OUTLET IN THE UNITED STATES FOR

FREE REPLACEMEN£

ffthis Craftsman tool is ever used for
commerciaf or renal purples, this

warranty applies for orgy 90 days from the
date of purchase. This warranty does not
include expendable parts, such as lamps,

batteries, _ or blades. This warranty
gives you specific legal _Jhts. and you

may also have other rights which vary
from state to state.

,,_ws, Roebuck and Co.,

Hotfn_n Estates, _. S017e

Light Use- 12 Gatlo_

Typical Use. 17 Ga|lon

Heavy Use - 33 Gallon Profee_|onal

Read Operating In_0'l_ctions
Please becon_ familiar with all the

insP=_Jo,",s a_'_ _,-a_Ings b_fore
operating any pneumatic toot,

AlwaysWearApproved EyeProt_,tion

Impactresistanteyeprotectionshould
meetor exceedthe standarcissetforth in

ANS!ZBT.1,Occupationaland

EducationalEye andFace Protection.
LookformaWjngZ87,1 onyoureye

protectionto ensure_at ft is an approved
style.

Hearieg Protection is Recommended
Heanng protection shouk_ be used when
the noise level exposure equals or

exceeds an 8 hour time-weighted average
sound level of 85dBA. Process noise,

reflective surfaces, other tools being
operated nearby, all add tothe noise [eve|
Jna given wo_ area_ if you a_e unable to

determine your noise _evet exposure, we
recom,-_d the use of hearing pretect'_n.

Avoid Prolonged Exposure to Vibration
Pneum__ticto_s can vibrate dudng _se.

Prolonged e_posure to uCbralionor very

repetitive hand and arm movements can
cause injuq/. Discontinue the use of any

tool if you experience tingling, numbness,

discomfort or pain in your hands or arms,

You should consult your physician before

resuming use of tool.

pressure of 90 pounds per square inch
gauge pressure (90 PSI) maximum, at the

toG. U_e of higher air pre_sure can, and
may cause injuPj. Also, tt_ use _f higher

air pressure places the internal
components under loads and stresses

they were net designed for, causing
premature tool failure.

C,zdifomia Prop 65
Some du_t crea_ed by power sanding,

sawing, grinding, drilling and o_er

construction activities contains
chemicals known to cause cancer, birth
defects or other reproduc_ve harm.

Some examples of these chemicals are:

Lead from lead based paim, crystalline

silica from bricks and cement and other
masonry products, arsenic an_l
ch_mium from chemically-treated

lumber.

Your risk from those exposures varies,
depending on how often you do this

type of worP.. To t_duce your exposure
to these chemicals: work in a welt

veedilated area, at_i work wfth approved
safety equipment, such as dust masks

that are SpeciftcJ41y designed to filter
out microscopic p_rticles.

ENG~2 _NG-3

Owner's Manual Model No. 875.199810 Owner's Manual Model No. 875.199810

Discoi_nect the air tool from air supply

before.changir_ tools or atta_menls_ .....

servicing and during non-operation.
DO not wear loose fitting clothing,

scarves, orneck ties in work area. Loose

clothing may become Caught in moving
paris and result in serious personal injury.

Do not wear jewelry when operating
any tool. Jewelry may become caught in
moving partsand result in serious

personal injury
Do not deprasS trigger when connectin9

the air supply hose.

Never trigger the tool when not applied

to a work object.
Attachments must be securely

attached. Loose attachments can cause

sedous injury.

Protect air lines from damage or
pullcture.
Never point an air tool at oneself or any

other parson. Serious injury could occur.
Check air hoses for weak or worn

conditions before each use. Make sum all
connections ate secure.

Release all pressure from the system
before attempting to install, service,
relocate or perform any maintenance.

Keep allnuts, bolts and screws tight
and ensure equipment is in safe working

condition.

ENG-4 ENG-5

air powered tool Always examine

accessories before mounting for chips,

cracks, or signs of damage.
Never use mounted points or other

accessories that have been dropped or
exposed to water, solvent or extreme
temperature changes. It is a good practice

to operate the tool in a protected

enclosure for one minute after mounting

any accessory.

Always use accessories with an RPM
rating that meets or exceeds the tool
RPM taUng.

Never cany a tool by the hose or putl
the hose to move the tool or a

compressor. Keep hoses away from

heat, oil and sharp edges, Replace any
hose that is damaged, weak or worn.

Inhalation hazard: Abrasive tools, sj.__h

as g#nders, sanders and cut-off tools

generate dust end abrasive materials
which can be harmful to human lungs

and respiratory system. Always wear
MSHA/NIOSH approved, properly rdting

face mask or respirator when using
such tools.

SOme materials such as adhesives and

could cause serious injury with

prolonged exposure. Always work in a

clean, day, well ventilated area.

Tools which contain moving elements,

or drive other moving tools, such as
gnnding wheels, sockets, sanc_ng

discs, etc_, can become entangled in
hair, clothing, jewelry and other loose
objects, resulting in severe injury.

Never wear loose t_ffing apparel which
contains loose straps or ties, that could

become tangled m moving parts of the

tool. Remove any Jewelry_ watches, etc.,
which might become caught by the
tool Keep hands away from moving

parts. Tie up or cover long hair.

Improperly maintained tools and
accessories can cause serious injur F

Maintain the tool with care. A properly

ma{ntaiBed tool, with sharp cutting
edges, reduces the risk of binding and

is easier to control.

There is a risk of bursting if the tool is
damaged. Check for misalignment or

binding of moving parts, breakage of
parts and any other condition that

affects the fool's operation, ff damaged,
have the tool serviced before using.

Too_ whP..h cut, sheer, ddll, staple,

punch, r__hiseJ,etc. =re capable of

causing serious injury. Keep the
working part of the tool away from

hands and body,

After an air tool has been lubricated, oil
will discharge through the exhaust port

during the first few seconds of
operation. Thus, the exhaust port must

be covered with a towel before applying
air pressure.

Only use sockets designated "FOR USE
WITH IMPA C T WRENCHES. "Hand tool

sockets can break, creating a hazard

from flying pieces. Always check

sockef_ retainers and drives regularly

for wear or damage and replace when

necessary.