WATT ATM Series User manual

OPERATIONS MANUAL
Perth Branch
9 Venture Loop, Wangara, WA 6065 / P: 08 9302 4103 / E: [e-mail]
Karratha Branch
U 8/9, 985 Woodbrook Rd, Karratha WA 6714 / P: 08 9185 2008 / E: [e-mail]
www.wattwa.com.au

Battery Torque Wrench
User Manual
Catalogue
Chapter 1：Product and Safety Notice...................................................1
Chapter 2：Introduction.......................................................................... 3
2.1 Specifications..................................................................................3
2.2 Environmental Specifications.......................................................3
Chapter 3: ToolAssembly.........................................................................4
3.1 Handle introduction...................................................................... 4
Chapter 4: Function Description............................................................. 5
4.1 Work Interface...............................................................................5
4.2 Main Menu——Mode Setting......................................................6
4.3 Main Menu——Preset Value........................................................7
4.4 Main Menu——Unit Settings.......................................................8
4.5 Main Menu——Machine Data.....................................................8
4.6 Main Menu——Language............................................................9
4.7 Main Menu——Exit......................................................................9
4.8 Main Menu——Calibration.......................................................10
Chapter 5 ：General Operating Instructions......................................12
5.1 General Safety Rules...................................................................12
5.1.2 Electrical Safety..................................................................13
5.1.3 Personal Safety....................................................................13
5.1.4 Power Tool Use and Care...................................................13
5.1.5 Service..................................................................................13

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5.2 Tool Safety Information..............................................................14
5.3 Tool Operation............................................................................. 14
5.3.1 Li-Ion Battery Pack............................................................14
5.3.2 Insert/Remove the Li-Ion Battery Pack...........................15
5.3.3 Checking Battery Charge...............................................15
5.3.4 Charging the Li-Ion Battery Pack....................................16
5.3.5 Setting direction of rotation...............................................16
5.3.6 Installing the ReactionArm.............................................. 17
5.3.8 Safety device (switch lock) .................................................18
5.4 Brush replacement.......................................................................18
Chapter 6：Tool Warranty.....................................................................19
New tool warranty.............................................................................19
Paid maintenance and warranty......................................................19
Items not covered by warranty........................................................ 19

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Chapter 1：Product and Safety Notice
IMPORTANT:
DO NOT OPERATE THE TOOL BEFORE READING THIS
USER MANUAL. IF BREAKDOWN, MALFUNCTION OR
DAMAGE OCCURES, DO NOT ATTEMPT TO REPAIR.
PLEASE CONTACT YOUR LOCAL DISTRIBUTER
Only persons trained and qualified should attempt the installation, operation and
diagnosis of this equipment. Caution must be taken when using this equipment as it
has rotating parts. Improper training and use can cause serious or fatal injury.
Intended use of this equipment is for commercial and industrial bolting applications.
The tool should only be used if the equipment is protected from exposure to excessive
or corrosive moisture, dust, dirt ambient temperatures, vibration and impacts. The
operating specifications are in Section 1 of this manual. The installation, connection and
use require skilled operation. Dis-assembly or repair must not be attempted. If the
equipment fails to operate correctly, contact the distributor or manufacturer for
instructions.
WARNING: Do not operate the tool in explosive atmospheres, such as in the
presence of flammable liquids, gases or dust. The tool creates sparks which may
ignite the dust or fumes.
WARNING: Do not expose the tool to rain or wet conditions. Water entering the power
tool will increase the risk of electric shock.
WARNING: The Battery Torque Wrench should only be used if environmental
storage and operation specifications have been met.
WARNING: After long duration of use, the Battery Torque Wrench will become hot.
It is recommended to use the tool in short intervals and allow for cooling between
uses to prevent injury to the operator or damage to the Battery Torque Wrench Tool
System.

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Li-Ion Battery Pack Safety
Only use the Li-Ion Battery Pack with the Battery Torque Wrench. The use of other
batteries with the Battery Torque Wrench will cause damage to the tool.
WARNING: The Li-Ion Battery Pack should only be charged on the Battery
Charger.
If an incompatible charger is used, damage to the Battery will occur. Keep the Li-Ion
Battery Pack away from any metal objects. If the battery terminals are connected by a
metal object, the battery will short and will cause damage to the battery and injury to
the operator.
WARNING: Keep the Li-Ion Battery Pack away from any metal objects. If the
battery terminals are connected by a metal object, the battery will short and will cause
damage to the battery and injury to the operator.
WARNING: Do not expose the Li-Ion Battery Pack to wet conditions. This will
cause damage to the Battery and increase the risk of electric shock. Do not use faulty
or deformed Batteries. Do not attempt to open the Battery. Do not short circuit the
Battery. Failure to comply will cause damage to the Battery and injury to the
operator.
WARNING: If liquid is ejected from the Battery, avoid contact. If contact
occurs immediately flush with water. If contact with eyes occurs, immediately flush
with water and seek medical aid. Liquid from the Battery may cause irritation and/or
burns.
WARNING: Li-Ion Battery Packs cannot be disposed of with regular waste. Return
Batteries to your Distributor.

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Units
All Models
Operating Temperature Range
m
degC
degF
M i n i mum
0
32
Max i mu
40
104
Storage Temperature Range
-25 to 70
-13 to 158
Humidity
%
10 to 90 non-condensing
Shock
10G according to DIN IEC 68-2-6/29
Vibration
1G, 10-150Hz according to DIN IEC
68-2-6/29
Chapter 2：Introduction
Dear Customer：
Every power tool is carefully tested and is subject to the strict quality controls of the
quality assurance section. However, the service life of any power tool is to a great degree
dependent on yourself as the user. Please take account of the information contained in
these operating instructions and the accompanying documents. The more care you
exercise in handling your Digital Battery Torque power tool, the longer it will provide
reliable service to you.
Specifications
2.1 Specifications
Battery Output
Units
Model
Voltage 18 VDC
V
18
Current
A
30
Charge Time 60 minutes
Min
60
Charger Voltage
Input
V
110/230
Output
VDC
12-18
Charger Output Current
A
2.5
2.2 Environmental Specifications
CAUTION! Only operate the Torque Wrench if the following environmental storage
and operation specifications have been met.

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User Manual
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Chapter 3: Tool Assembly
‘The digital display tool system includes a handle and a battery. The digital display
tool provides users with convenient key OLED interface navigation. This allows the
operator to quickly operate 10 programmable presets on the tool.
3.1 Handle introduction
The handle of the digital charging torque wrench is composed of a direction (forward
rotation, reverse rotation) controller and a start stop trigger. The battery slides into the
bottom of the handle and connects to provide power and display.
Monitor
Air cooled high capacity
lithium battery
High precision planetary gear can be
equipped with high speed system
Antiskid rubber
sleeve
Square
Electricity
indication
Reaction arm
spline
Forward and reverse
switch Safety lock
Trigger

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Chapter 4: Function Description
4.1 Work Interface
1、Torque value: it has different meanings according to mode selection. Mode 1
represents specific torque value, mode 2 represents gear value, and mode 3 represents
specific torque value
2、Working state: ready for shutdown, run for operation, run when the trigger is
pressed, and ready for other times
3、Unit: in mode 1, there are three units: nm, ft1bs and kgfm, in mode 2, grade
and in mode 3, nm
4、Mode: 1, 2 and 3 respectively
Note: this interface has the buzzer reminder function. During the working process,
the buzzer continuously rings for 4 times, and when it has exceeded the maximum
current, it should be shut down immediately; when the buzzer continuously rings for 3
times, it means that the current torque has exceeded the preset value, and it should be
shut down immediately; when the buzzer keeps ringing, the screen will display the low
power reminder, and the rotation speed of the torque wrench will be significantly
reduced, which means that the battery power is too low The operation shall be stopped
and the battery shall be replaced.
Keystroke operation：
1、▲key to increase the torque value, click the torque value + 1, hold for a little
longer + 10, hold for + 100
2、 ▼key to reduce the torque value, click the torque value - 1, press and hold slightly
longer - 10, hold and hold - 100
3、●key to enter the main menu
Note: there are limits to the range of torque values

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Work operation：
Set the torque value to be used by pressing ▲ key or ▼ key. If you want to
tighten the bolt, first turn the forward and reverse switch to the forward direction,
align the equipment with the bolt to be tightened, press the trigger, the machine will
work, and when the target torque is reached, the machine will stop rotating, and the
buzzer will ring. At this time, when the bolt is tightened, you can take out the
equipment for the next bolt operation, and if you want to loosen it Bolt, first turn the
forward and reverse switch to the reverse direction, align the equipment with the bolt
to be loosened, press the trigger, the machine works, and take out the equipment after
the bolt is loosened.
Note: do not use this equipment to loosen the bolts beyond the torque range
of this equipment. Before use, please confirm whether the direction of the
forward and reverse switches is the direction of use. Do not press the trigger
again after tightening the bolts. Use this tool to tighten or loosen the bolts at the
correct torque.
4.2 Main Menu——Mode Setting
Note: in the working interface, press the ●key to enter the main menu.
Select the mode setting by pressing ▲ key or ▼key, enter the mode setting menu
by pressing ● key, select the required mode by pressing ▲ key or ▼ key, confirm
the selection by pressing ● key, and return to the main menu.
Mode 1: increase or decrease of torque value
In the working interface, the target torque is displayed in "torque value", and the
unit is optional
Mode 2: gear change
In the working interface, the torque range is divided into 0-99 gears, the unit is
grade, not optional

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Mode 3: preset switching
In the working interface, the preset value of cycle switching, in nm, is not
optional. In addition, the number of preset values of cycle is optional
4.3 Main Menu——Preset Value
Under the main menu, press ▲key or ▼ key to select the preset value, press ●
key to enter the preset value menu. The preset value menu is mainly used to edit and
apply the preset value, and set the number of cycles of preset value in mode 3
Preset value - disassembly value
Maximum value of default torque, not editable
Preset value01-10
Press the ▲ key or ▼ key to move to the corresponding 10 preset values, and
press the ●key to enter the editing operation,
Select edit or application by pressing ▲key or ▼key, and confirm to select
corresponding function by pressing ● key,
Edit The preset value can be input and set. The default value is 4 digits. If it is less
than 4 digits, fill 0
Application In mode 1, this value can be applied to the working interface. Long
press the ●key to exit the operating interface
Careful: The default value can only be in NM
Warning! Do not set more than the maximum rated torque, otherwise serious tool
damage may occur.

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Preset value——Number of cycles
●key click to edit, and you can input 10 numbers such as 00-10
In mode 3, the preset number of work interface cycles is the same as this
Input
Press ▲ key or ▼key to move to the number to be input, press ●key to input
the corresponding number, input "X" as the number to delete the previous input, and
input "." as the decimal point.
Preset value——Sign out
Press the ●key to return to the main menu
4.4 Main Menu——Unit Settings
Under the main menu, press ▲or ▼to select the unit setting, and press ●to enter the
unit setting menu.
Only in mode 1 can the unit be selected. Press ▲or ▼to select the required unit,
press ●to confirm the selection of the corresponding unit and return to the main
menu.
4.5 Main Menu——Machine Data
Under the main menu, press the ▲key or ▼key to select about the machine, and
press the ●key to enter the menu about the machine.

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Press ▲ key or ▼key to query various information of the machine
Press ▲ or ▼ to exit and ● to return to the main menu
4.6 Main Menu——Language
Under the main menu, press the ▲ key or ▼key to select the Chinese English switch,
and press the ●key to enter the Chinese English switch menu
You can select the system language, Chinese or English by pressing the ▲key or ▼
key. Press the ●key to confirm the selection and return to the main menu
4.7 Main Menu——Exit
Under the main menu, press ▲or ▼to exit, press ●to enter and confirm to return to

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User Manual
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the working interface
4.8 Main Menu——Calibration
Note: all settings in this interface need to be conducted under the guidance of the
company's engineers. Generally, users do not need to use it.
Under the main menu, press the ▲key or ▼key to select the calibration, and press
the ●key to enter the password input interface
Enter the 4-digit password in the password interface to enter the calibration menu. See
the attached list for the password, or ask the company's engineer
Use the ▲ and ▼ keys to move the brackets, and use the ●key to select the number
In the calibration menu, press ▲or ▼to select six point calibration, and press ●to
enter the six point calibration menu
calibration——Six point calibration
In the six point calibration menu, press the ▲key or ▼key to select the six point
recalibration and span value setting
The percentage position is relative to the wrench torque range, indicating the relative
size of the current torque value, torque value.
Press ▲key or ▼key to select the six points ●key as shown in the above figure and
click to enter the operation

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In this interface, you can change the percentage position through ▼and ▲keys,
press the trigger, and after the tester is tightened,●click the key to input the torque value
on the tester, and then loosen the tester
Move the interface to the right, and enter the update interface after cycling 6 values
●Click to update, 4 interfaces need to be updated
●Click to set span value
●key click to reset the power value of low power
prompt
The user does not need to enter the interface.

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Chapter 5 ：General Operating Instructions
TOOLS ARE SAFE AND RELIABLE. NOT FOLLOWING
PRECAUTIONS AND INSTRUCTIONS OUTLINED
HERE CAN RESULT IN INJURY TO YOU AND YOUR
FELLOW WORKERS. WE ARE NOT RESPONSIBLE FOR
WARNING! DO NOT operate tool before reading this user manual. If breakdown,
malfunction, or damage occurs
WARNING! DO NOT attempt to repair. Contact us or your local distributor
immediately.
CAUTION!: After long duration of continuous use, the Digital Battery Torque case
will become hot. To avoid personal injury it is recommended to use the tool in short
intervals. This allows cooling between use and will prevent the case from becoming to
hot to handle.
5.1 General Safety Rules
WARNING! Read all instructions. Failure to follow all instructions listed below may
result in electric shock, fire and/or serious injury. The term “power tool”in all of the
warnings listed below refers to your mains-operated (corded power tool or
battery-operated (cordless) power tool.
5.1.1 WorkArea
1. Keep work area clean and well lit. Cluttered and dark areas invite accidents.
2. Do not operate power tools in explosive atmospheres, such as in the presence of
flammable liquids, gases or dust. Power tools create sparks which may ignite the dust
or fumes.
3. Keep children and bystanders away while operating a power tool. Distractions can
cause you to lose control.

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5.1.2 Electrical Safety
1. Power tool plugs must match the outlet. Never modify the plug in any way. Do not
use any adaptor plugs with earthed (grounded) power tools. Unmodified plugs and
matching outlets will reduce the risk of electric shock.
2. Do not expose power tools to rain or wet conditions. Water entering a power tool will
increase the risk of electric shock.
5.1.3 Personal Safety
1. Stay alert, watch what you are doing and use common sense when operating a
power tool. Do not use a power tool while you are tired, or under the influence of drugs,
alcohol, or medication. A moment of inattention while operating power tools may result
in serious personal injury.
2. Use safety equipment. Always wear eye protection. Safety equipment such as dust
musk, non-skid safety shoes, hard hat, or hearing protection used for appropriate
conditions will reduce personal injuries.
5.1.4 Power Tool Use and Care
1. Do not force the power tool. Use the correct power tool for your application.
2. Do not use the power tool if the switch does not turn it on and off. Any power tool
that cannot be controlled with the switch is dangerous and must be repaired.
3. Disconnect the plug from the power source and or the battery pack from the power
tool before making any adjustments, changing accessories, or storing power tools.
Such preventative measures reduce the risk of starting the power tool accidentally.
4. Store idle power tools out of the reach of children and do not allow persons unfamiliar
with the power tool or these instruction to operate the power tool. Power tools are
dangerous in the hands of untrained users.
5.1.5 Service
Have your power tool serviced by a qualified repair person using only identical
replacement parts. This will ensure that the safety of the power tool is maintained

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5.2 Tool Safety Information
Digital Battery Torque tools use high voltage and current to tighten and loosen
threaded fasteners. For your safety and that of others, WARNING LABELS and
ATTENTION LABELES are prominently attached to the tool and reaction
accessories.
Digital Battery Torque Tools have been designed with safety in mind however as with
all tools you MUST observe all general workshop/ job site safety practices and
specifically the following:
1) Before using your new tool, read this manual in full, and get familiar with all tool
accessories and how they work.
2) ALWAYS wear safety goggles when the tool is in operation.
3) Making sure the reaction arm is in contact with a solid contact point before you
operate the tool.
4) Keep your body parts clear of the reaction arm and the contact point.
5) NEVER exceed the maximum tool rated torque. Failure to do this will void
warranty.
6) Making sure the reaction arm snap ring is securely in place to hold the reaction arm
or blank in place.
7) ALWAYS support the tool in use. The tool must be supported at all times in order
to prevent unexpected release in the event of fastener or component failure.
8) Ensure Digital Battery Torque handle and Power supply are correctly Earth
Grounded before charging.
5.3 Tool Operation
5.3.1 Li-Ion Battery Pack
CAUTION! Only use the Li-Ion Battery Pack with the Digital Battery Torque
Torque Tool System. Using other
batteries may damage the Digital Battery Torque Torque Tool System.
CAUTION! Keep the Li-Ion Battery Pack away from any metal objects. If the
battery terminals are connected by a metal object, the battery will short and cause
damage to the battery and injury to the operator.
The Li-Ion Battery Pack supplies power to the tool and the LCD Display. For the

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Digital Battery Torque Torque to preform best, ensure the Battery is fully charged
and in good condition before use. In optimal conditions, the Battery should be
capable of approximately 100 Torque Cycles at 50% of the Maximum Torque on a
joint with a hardness of approximately 10 degrees.
Note: The application torque, joint hardness, battery condition, age and operating
temperature will affect the actual number of Torque Cycles per charge
5.3.2 Insert/Remove the Li-Ion Battery Pack
To insert the Battery:
1. Ensure the On/Off Trigger is in the Off Position (not depressed).
2. Align the Battery with the bottom of the Tool Handle.
3. Slide the Battery into place until it is full seated.
Note: A click will confirm that the Battery is locked in place.
4. Test that the Battery is locked in place by trying to slide it out of place.
To remove the Battery:
1. Press and hold the Battery Release Button.
2. Slide the Battery away from the Tool Handle
5.3.3 Checking Battery Charge
To check the Battery Charge:
1. Press the “Charge”button on the Battery.
Result: The Red Bars will light up. If all of the Red Bars are illuminated, the Battery
is fully charged. If none of the Red Bars are illuminated, the Battery is completely
discharged and needs charging

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5.3.4 Charging the Li-Ion Battery Pack
Note: The temperature range for charging is 0 C to 50 C (32 F to 122 F).
To charge the Battery:
1. Plug the Battery Charger into the wall outlet.
Result: The Red Warning Light will turn on for one second and then the Green Status
Light will turn on for one second.
2. Align the Battery with the Battery Charger.
3. Slide the Battery into place.
Result: The Green Status Light will flash while the Battery is charging.
When the Battery has been fully charged, the Green Status Light will stop flashing
and stay illuminated. Until the Battery is removed from the Charger, it will convert to
conservation mode which will maintain the battery charge at maximum capacity.
To remove the Battery:
Green Status Light
Red Warning Light
“Charge”Button
1. Slide the Battery away from the Charger.
2. Check that the Battery is fully charged
Charging Errors
The Red Warning Light is on:
The Battery is not charging because its temperature is not within the required range
for charging. When the Battery’s temperature moves within the required range, the
Red Warning Light will turn off and charging will commence.
The Red Warning Light is flashing:
The Battery may be placed incorrectly on the Battery Charger. Remove the
Battery and replace it correctly on the Battery Charger. If the Red Warning Light
continues to flash, the Battery is defective; remove the Battery immediately.
If these problems continue, contact Industry Inc.. Technical Support or your
Distributor.
5.3.5 Setting direction of rotation
CAUTION!: Only operate the direction of rotation switch when the Digital Battery
Torque is at a “Ready”.

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Push the switch in on the Right Side - This will cause the Digital Battery Torque to
operate in the forward (clockwise) direction. The tool status will be set as ready on the
display screen.
Push the switch in on the Left Side -This will cause the Digital Battery Torque to operate
in the Reverse (counter-clockwise) direction. The tool status will be set as reverse on
the display screen.
5.3.6 Installing the ReactionArm
Ensure the reaction arm and snap ring are installed securely to hold the reaction arm
in place. Make sure the reaction arm is in contact with a solid contact point before you
operate the tool.
WARNING: Keep your body parts clear of the reaction arm when the tool is in
operation.
5.3.7 Torque Operation
This section explains how to properly torque a bolt using the Digital Battery Torque
Torque Tool. This operation can be used in tool locked or unlocked mode.
WARNING: The Digital Battery Torque should only be used on fasteners with a similar
joint rate as calibrated. From factory the tool is calibrated on joint rate of
10-15 degrees. If require to re-calibrate with the desired joint rate.
1) check that the corresponding target torque has been selected on the screen.
2) press the switch tightly, the switch can be released at any time to stop the tool and