Home > Do-It-Yourself > Impact Wrenches > Milwaukee Impact Wrenches > Milwaukee 9070-20 Impact Wrench

Manual Milwaukee 9070-20 Impact Wrench

Need a manual for your Milwaukee 9070-20 Impact Wrench? Below you can view and download the PDF manual for free in English. This product currently has 1 frequently asked question, 0 comments and has 0 votes. If this is not the manual you want, please contact us.

Is your product defective and the manual offers no solution? Go to a Repair Café for free repair services.

Manual

Starting, Stopping and Controlling Speed

(9072-20, 9072-22, 9092-20, and 9096-20)

This impact wrench may be operated at any speed

from 0 to full speed. The speed will remain variable

up to the chosen speed dial setting by use of the trig-

ger. The speed dial turns clockwise to increase the

speed or counterclockwise to decrease the speed.

1. Select a speed on the speed

Trigger

Speed

dial

To increase the speed

dial.

2. To start the tool, pull the trig-

ger.

3. To vary the driving speed, in-

crease or decrease pressure

on the trigger. The further the

trigger is pulled, the greater

the speed.

4. To stop the tool, release the trigger.

Starting and Stopping the Tool

(9070-20, 9071-20, 9075-20)

These impact wrenches are equipped with a rocker

switch that offers both forward and reverse rotation.

1. For forward (clockwise) rotation,

pull the lower portion of the

switch.

2. For reverse (counterclockwise)

rotation, pull the upper portion of

the switch.

NOTE: To prevent damage to the

motor and internal mechanism,

allow the motor to stop completely

before switching from forward to reverse or from

reverse to forward.

Impacting Techniques

The longer a bolt, screw, or nut is impacted, the

tighter it will become. To help prevent damaging the

fasteners or workpieces, avoid excessive impact-

ing. Be particularly careful when impacting smaller

fasteners because they require less impacting to

reach optimum torque.

Practice with various fasteners, noting the length of

time required to reach the desired torque. Check the

tightness with a hand-torque wrench. If the fasteners

are too tight, reduce the impacting time. If they are

not tight enough, increase the impacting time.

Impacting for two seconds is generally sufcient for

a 3/8" bolt and one second for a 5/16" bolt. How-

ever, oil, dirt, rust or other matter on the threads or

under the head of the fastener affects the degree

of tightness.

The torque required to loosen a fastener averages

75% to 80% of the tightening torque, depending on

the condition of the contacting surfaces. However, if

rust or corrosion causes seizing, more torque may

be required.

On light gasket jobs, run each fastener down to a

relatively light torque and use a hand torque wrench

for nal tightening.

MAINTENANCE

WARNING

To reduce the risk of injury, always

unplug the tool before performing

any maintenance. Never disassemble the tool.

Contact a MILWAUKEE service facility for ALL

repairs.

Maintaining Tools

Keep your tool in good repair by adopting a regular

maintenance program. Inspect your tool for issues

such as undue noise, misalignment or binding of

moving parts, breakage of parts, or any other condi-

tion that may affect the tool operation. Return the tool

to a MILWAUKEE service facility for repair. After six

months to one year, depending on use, return the

tool to a MILWAUKEE service facility for inspection.

WARNING

To reduce the risk of personal in-

jury, electric shock and damage,

never immerse your tool in liquid or allow a liquid

to ow inside it.

Cleaning

Clean dust and debris from vents. Keep handles

clean, dry and free of oil or grease. Use only mild

soap and a damp cloth to clean, since certain clean-

ing agents and solvents are harmful to plastics and

other insulated parts. Some of these include gasoline,

turpentine, lacquer thinner, paint thinner, chlorinated

cleaning solvents, ammonia and household deter-

gents containing ammonia. Never use ammable or

combustible solvents around tools.

Repairs

For repairs, return the tool to the nearest service

center.

ACCESSORIES

WARNING

Use only recommended accesso-

ries. Others may be hazardous.

For a complete listing of accessories, go online to

www.milwaukeetool.com or contact a distributor.

SERVICE - UNITED STATES

1-800-SAWDUST (1.800.729.3878)

Monday-Friday, 7:00 AM - 6:30 PM CST

or visit www.milwaukeetool.com

Contact Corporate After Sales Service Technical

Support with technical, service/repair, or warranty

questions.

Email: [email protected]

Become a Heavy Duty Club Member at

www.milwaukeetool.com to receive important

notications regarding your tool purchases.

SERVICE - CANADA

Milwaukee Tool (Canada) Ltd

1.800.268.4015

Monday-Friday, 7:00 AM - 4:30 PM CST

or visit www.milwaukeetool.ca

Rating

Let us know what you think about the Milwaukee 9070-20 Impact Wrench by leaving a product rating. Want to share your experiences with this product or ask a question? Please leave a comment at the bottom of the page.

Are you satisfied with the Milwaukee 9070-20 Impact Wrench?
Yes No

Be the first to rate this product

0 votes

Join the conversation about this product

Here you can share what you think about the Milwaukee 9070-20 Impact Wrench. If you have a question, first carefully read the manual. Requesting a manual can be done by using our contact form.

More about this manual

We understand that it’s nice to have a paper manual for your Milwaukee 9070-20 Impact Wrench. You can always download the manual from our website and print it yourself. If you would like to have an original manual, we recommend you contact Milwaukee. They might be able to provide an original manual. Are you looking for the manual of your Milwaukee 9070-20 Impact Wrench in a different language? Choose your preferred language on our homepage and search for the model number to see if we have it available.

Specifications

Brand	Milwaukee
Model	9070-20
Category	Impact Wrenches
File type	PDF
File size	2.35 MB

All manuals for Milwaukee Impact Wrenches
More manuals of Impact Wrenches

Frequently Asked Questions about Milwaukee 9070-20 Impact Wrench

Our support team searches for useful product information and answers to frequently asked questions. If you find an inaccuracy in our frequently asked questions, please let us know by using our contact form.

Can I store power tools in a shed or garage? Verified

In general, you can store power tools in a shed or garage, even if it sometimes freezes there. However, it is better for the lifespan of the power tool to store it in a dry place without major temperature fluctuations. In a shed or garage, differences in temperature can cause condensation to form, which can cause rust. In addition, tools that run on batteries last shorter and do not charge as well at very low temperatures. To be sure how your power tool needs to be stored, always thoroughly read the user manual.

This was helpful (6) Read more