ATD Tools ATD-2106 User manual

Square Drive………………………………………………………………1/2” (12.7mm)
Bolt Capacity.………………………………………………………………..3/4” (19mm)
Free Speed……………………………………………………………………....7,500 RPM
Max Torque…………………………………………………...1,290 Ō-lbs (1,750Nm)
Required Air Pressure..………………………………………….…90 PSI (6.3 BAR)
Average Air ConsumpƟon………………………………..…..4.3cfm (122 l/min)
Noise Level…………………………………………………………………………….90 dba
Air Inlet…………………………………………………………………….……………….1/4”
Hose Size…………………………………………………………………………….……..3/8”
Net Weight………………………………………………………………...4.6lbs (2.1kgs)
Length……………………………………………………………………...…7.7” (196mm)
ATD-2106
1/2" Composite Air Impact Wrench
Owners Manual
California Prop 65 WARNING: This product contains chemicals including lead, known to the State of
California to cause cancer, birth defects, or other reprodƵĐƟǀĞŚĂƌŵtĂƐŚŚĂŶĚƐĂŌĞƌŚĂŶĚůŝŶŐ
MADE IN TAIWAN TO ATD TOOLS, INC. SPECIFICATIONS
SPECIFICATIONS:

CA Prop 65 Warning:
WARNING: This product contains chemicals including lead, known to the State of California to
cause cancer, birth defects, or other reproducƟve harm. Wash hands ĂŌer handling.
WARNING: Some dust created by power sanding, sawing, grinding, drilling and other
construcƟon aĐƟviƟes contains chemicals known to the State of California to cause cancer, birth defects,
or other reproducƟve harm.
Some examples of these chemicals are:
xLead from lead based paint,
xCrystalline silica from bricks, cement, and other masonry products, and
xArsenic and chromium from chemically treated lumber.
Your risk from exposure varies, depending on how oŌen you do this work. To reduce your exposure to
these chemicals: work in a well-venƟlated area, and with approved safety equipment, such as dust
masks that are specŝĮcally designed to Įůter out microscopic parƟcles.
General Safety Warnings:
WARNING: The instrucƟons and warnings contained in this manual should be read and
understood before using or operaƟng this tool. Do not allow anyone to use or operate this tool unƟl they
have read this manual and have developed a thorough understanding of how this tool works. Failure to
observe any of the following instrucƟons could result in severe personal injury to tool user and
bystanders, or cause damage to the tool and property. Keep this manual for future reference.
Note: The warnings and cauƟons discussed in this instrucƟon manual cannot cover all possible
condiƟons and situaƟons that may occur. It must be understood by the operator that common sense and
cauƟon are factors which cannot be built into this product, but must be supplied by the operator.
WARNING: Use safety equipment. User and bystanders should use safety goggles or safety
glasses with side shields which comply with current naƟonal standards, or when needed, a face shield.
Use an ANSI approved dust mask or respirator when working around metal, wood, and chemical dusts
and mists. This applies to all persons in the work area. Also use non-skid safety shoes, hardhat, gloves,
dust colleĐƟon systems, and hearing protecƟonǁŚŝĐŚĐŽŵƉůŝĞƐǁŝƚŚŶĂƟŽŶĂůƐƚĂŶĚĂƌĚƐwhen appropriate.
RISK OF LOSS OF HEARING
RISK OF EYE OR HEAD INJURY
INHALATION HAZARD
RISK OF INJURY
RISK OF FIRE OR EXPLOSION

WARNING: Dress properly. Do not wear loose clothing or jewelery as they can be caught in
moving parts. Wear restriĐƟve hair covering to contain long hair.
WARNING: Do not reach over or across running machines. Keep proper fooƟng and balance at
allƟmes. Non-skid footwear is recommended when working.
Air Tool Use and Care
WARNING: Air under pressure can cause severe injury. Never point an air tool at anyone or
direct air at yourself or others. It could cause serious injury.
WARNING: Always turn oīthe air supply, drain the hose of air pressure and detach the tool
from the air supply before installing, removing or adjusƟng any accessory on this tool, or before
performing any maintenance on this tool. Failure to do so could result in injury.
WARNING: Always check for damaged, frayed or loose hoses and Įƫngs. Have any defecƟve or
damaged parts replaced immediately by quaůŝĮed personnel.
WARNING: Do not carry the tool by the hose. Protect the hose from sharp objects and heat.
WARNING: Always use air hose and couplings with a minimum working pressure raƟng of at
least 1-1/2 Ɵmes the maximum working pressure raƟng of the tool.
WARNING: Do not depress the tool trigger/lever when connecƟng the air supply hose.
WARNING: Do not lock, tape, wire, or otherwise disable the “ON/OFF” valve in the “ON”
posiƟon. The trigger must always be free to return to the “OFF” posiƟon when released.
WARNING: When the tool is not in use, shut oīthe air supply and press the trigger/lever to
drain the air supply line. If the tool is not to be used for a period of Ɵme, Įrst lubricate, disconnect from
the air supply and store in a clean and dry locaƟon at average room temperature.
WARNING: Keep bystanders and children out of the work area while operaƟng this tool.
WARNING: Always keep your work area clean, uncluƩĞred, and well lit. CluƩered or dark areas
invite accidents and injuries. DO NOT work on Ňoor surfaces that are slippery.
WARNING: Do not operate this tool if you areƟred or under the inŇuence of alcohol, drugs, or
medicaƟons that could aīect your ability to use the tool properly.

NOTE:
Typical Air Supply InstallaƟon
Always use clean, dry air. Dust, corrosive fumes and/or water in the airline will cause damage to the tool.
Drain the air tank daily. Clean the air inlet Įlter screen on at least a weekly schedule. The recommended
hook up procedure can be viewed in the above Įgure.
Lubricate the tool’s air motor daily with quality air tool oil. If no airline oiler is used, run 1/2 oz. of oil
through the tool. The oil can be squirted into the tool air inlet or into the hose at the nearest connecƟon
to the air supply, then run into the tool. OverĮůůŝng will cause a reducƟon in the power of the tool.
REPETITIVE MOTION / VIBRATION HAZARDS
WARNING: Avoid prolonged exposure to vibraƟon. VibraƟon, repĞƟƟve moƟons, or
uncomfortable posiƟons over extended periods of Ɵme may be harmful to your hands and arms. Do not
ignore symptoms or persistent or recurring discomfort, pain, throbbing, aching, Ɵngling, numbness,
burning sensaƟon, or sƟīness. DisconƟnue use of the tool and seek medical advice before resuming use.

ĐŽŶƚĂŝŶŝŶŐŵŽŝƐƚƵƌĞĂďƐŽƌďĂŶƚƌƵƐƚŝŶŚŝďŝƚŽƌƐŵĞƚĂůǁĞƫŶŐĂŐĞŶƚƐĂŶĚĂŶW;ĞdžƚƌĞŵĞƉƌĞƐƐƵƌĞͿĂĚĚŝƟǀĞ
ŵĂLJďĞƵƐĞĚĂƐĂƐƵďƐƟƚƵƚĞKEKdh^dZ'EdK/>ƵƌŝŶŐĐŽŶƟŶƵŽƵƐŽƉĞƌĂƟŽŶƚŚĞƚŽŽůƐŚŽƵůĚďĞ
oiled every 1 to 2 hours. This may be done using an in-line oiler or manually.
If done manually, proceed as follows:
1. Disconnect the tool from the air supply.
2. Place a few drops of air tool oil into the inlet.
3. Connect the tool to the air supply. Run the tool without
load for a few seconds to distribute oil through the tool.
Care and Maintenance
The tool should be lubricated daily (or before each use) with air tool oil (not included).
:NOTE Air tool oil is available at major hardware stores. ^ηϭϬǁĞŝŐŚƚŽŝůŽƌĂŶLJŚŝŐŚŐƌĂĚĞƚƵƌďŝŶĞŽŝů
:NOTE Avoid the misuse of thicker oil which may lead to reduced ƉĞƌĨŽƌŵĂŶĐĞŽƌŵĂůĨƵŶĐƟŽŶ
:NOTE Any excess oil may be propelled from the air exhaust area ƐŽŬĞĞƉƚŚĞƚŽŽůƉŽŝŶƚĞĚŝŶĂƐĂĨĞĚŝƌĞĐƟŽŶ
ϰŌĞƌŽƉĞƌĂƟŶŐƚŚĞƚŽŽůĂŶĚďĞĨŽƌĞƐƚŽƌŝŶŐƚŚĞƚŽŽůĚŝƐĐŽŶŶĞĐƚƚŚĞĂŝƌŚŽƐĞĂŶĚƉůĂĐĞϰŽƌϱĚƌŽƉƐŽĨĂŝƌ
tool oil into the air inlet, then reconnect the air hose and run the tool for approximately 30 seconds to
evenly distribute the oil throughout the tool.
ϱǀŽŝĚƐƚŽƌŝŶŐƚŚĞƚŽŽůŝŶĂŚƵŵŝĚĞŶǀŝƌŽŶŵĞŶƚĂƐƚŚĂƚƉƌŽŵŽƚĞƐƌƵƐƟŶŐŽĨŝŶƚĞƌŶĂůŵĞĐŚĂŶŝƐŵƐůǁĂLJƐ
oil the tool before storage.
6. When the tool is seriously damaged or beyond repair, please dispose of properly. Recycle if possible.
Never incinerate this tool.

PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION
A) Add diesel fuel into air inlet to
Ňush motor. And then add air tool
oil to lubricate it.
Low air pressure Check the compressor gauge and
adjust the compressor regulator
Dry or rusty motor Lubricate the tool with air tool oil
No oil in tool Lubricate the tool with air tool oil
Lack of lubricaƟon Lubricate the tool with air tool oil
Regulator set in wrong posiƟon Adjust regulator
Low pressure Check the pressure of the air inlet
to be sure it is at 90 PSI
Worn impact mechanism Replace parts
Doesn't impact totally
but can run free
Seriously worn or damaged parts
of impact set
,ĂǀĞƚŚĞƚŽŽůƌĞƉĂŝƌĞĚďLJĂƋƵĂůŝĮĞĚ
service center or technician
Self running Trigger system:
1) Valve stem won't move back
2) Rusty or deformed steel ball
3) Rusty or cracked spring
1) Water in tank A) Drain tank. Oil tool and run unƟl
no water is evident. Oil tool and run
1-2 seconds
B) Install a water separator/Įlter.
NOT: Separators only work
properly when the air passing
through the separator is cool.
Locate the separator/Įlter as far as
possible from the compressor.
C) Install an air dryer
Replace parts
Moisture blowing out
of tool
2) Water in air lines/hoses
Tool runs slowly down
or doesn't work
'rit or gum in motor
B) Disassemble tool & repair it
Worn ball bearing Replace Ball bearing
Reduced Torque
dƌŽƵďůĞƐŚŽŽƟŶŐ

ATD-2106

ITEM# ORDERING PART# PART DESCRIPTION ITEM# ORDERING PART# PART DESCRIPTION
1 PRT2106-01 HAMMER CASE 24 PRT2106-24 WASHER
2 PRT2106-02 INSERTS RECOIL (M5) 25 PRT2106-25 AIR CHANNEL GASKET
3 PRT2106-03 GREASE FITTING (1/8”) 26 PRT2106-26 MOTOR HOUSING
4 PRT2106-04 ANVIL BUSHING 27 PRT2106-27 REGULATORKNOB
5 PRT2106-05 FRONTGASKET 28 PRT2106-28 CAP SCREW (M5
ǘ6L)
6 PRT2106-06 ANVIL COLLAR 29 PRT2106-29 SCREW (M5)
7 PRT2106-07 O-RING (P7) 30 PRT2106-30 TRIGGER
8 PRT2106-08 ANVIL 31 PRT2106-31 O-RING 3x1
8 PRT2106-08A 2" ANVIL (OPTIONAL) 32 PRT2106-32 SPRINGPIN(
2ǘ22L)
9 PRT2106-09 HAMMER PIN 33 PRT2106-33 SPRING PIN (
3ǘ18L)
10 PRT2106-10 HAMMER 34 PRT2106-34 BUSHING
11 PRT2106-11 HAMMERCAGE 35 PRT2106-35 VALVE STEM
12 PRT2106-12 BALL BEARING(6002) 36 PRT2106-36 SPRING
13 PRT2106-13 FRONTEND PLATE 37 PRT2106-37 EXHAUSTDEFLECTOR
14 PRT2106-14 ROTOR 38 PRT2106-38 MUFFLER
15 PRT2106-15 ROTORBLADE 39 PRT2106-39 MUFFLER
16 PRT2106-16 PIN
)3ǘ8.7L* 40 PRT2106-40 O-RING (P16)
17 PRT2106-17 SQUARE RING 41 PRT2106-41 O-RING (
17ǘ1.5)
18 PRT2106-18 CYLINDER ASSEMBLY 42 PRT2106-42 O-RING (17.17ǘ1.78)
19 PRT2106-19 REGULATOR 43 PRT2106-43 WASHER
20 PRT2106-20 SPRING 44 PRT2106-44 AIR INLET
21 PRT2106-21 STEEL BALL (1/8”) 45 PRT2106-45 HANDLE RUBBER
22 PRT2106-22 O-RING 31x1.5 SK PRT2106-SK SPRING AND SEAL KIT
23 PRT2106-23 REAR GASKET HK PRT2106-HK HAMMER KIT
ATD-2106

WARRANTY
1 YEAR REPLACEMENT WARRANTY
THIS WARRANTY AND CONFIRMED RECEIPT (S) SHOULD BE RETAINED BY THE CUSTOMER AT ALL TIMES
The warranty is only made available by returning the product to the point of sale.
PURCHASD FROM:________________________________________________
DATPURCHASD: ________________________________________________
INVOI/ZIPT NUMR:_________________________________________
Your ATD-2106 is warranted for a period of 12 months from the original date of sale. Any consumable items
are covered by a 90 day warranty. This warranty is valid for defects in workmanship or materials only and
is handled at the point of sale.
The warranty given on this tool is against defects in workmanship and materials only. Any misuse, abuse
or accidental damage is not covered by warranty. The following acƟons will also result in the warranty
being void:
ͻIf the tool has been operated on a supply pressure other than that speciĮed on the tool.
ͻIf the tool shows signs of damage or defects caused by or resulƟng from abuse, accidents or alteraƟons.
ͻIf the tool is disassembled or tampered with in any way.
Note: Warranty excludes consumable parts such as carbon brushes, baƩeries, drill and driver bits and
chucks, etc.
[Aĸx receipt or invoice here for safe keeping]