Page 3
This document applies to the LION GUN® Electric Torque Tool models LION-.25 and LION-.7. Notice. The information contained in this document is subject to change without notice. HYTORC makes no warranty of any kind with regard to this material, including but not limited to, the implied warranties of merchantability and fitness for a particular purpose. HYTORC shall not be liable for errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or use of this material.
Page 4
Who may use this warranty? The HYTORC Industrial Bolting Company located at 333 State Rt. 17, Mahwah NJ 07430 extends this limited warranty only to the individual who originally purchased the product (“you”). It does not extend to any subsequent owner or other transferee of the product.
SERVICE TOOL DESCRIPTION CARE AND HANDLING CHARGE, TEST AND INSTALL BATTERY OPERATING THE CONTROL PANEL MENU NAVIGATION BOLTING WITH CONVENTIONAL REACTION ARM BOLTING WITH THE HYTORC WASHER BOLTING WITH THE HYTORC NUT CHANGELOG LION GUN® Electric Torque Tool Operations Manual...
1 . G E NE R A L SA FE T Y INFOR M ATION WARNING! Read all safety warnings designated by the symbol and all instructions. Save all warnings and instructions for future reference. The term “power tool” in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.
Page 7
• 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. • Never service damaged battery packs. Service of battery packs should only be performed by the manufacturer or authorized service providers. LION GUN® Electric Torque Tool Operations Manual...
Page 8
Do not use a battery pack or charger that has received a sharp blow, has been dropped or has been run over or damaged in any way (i.e. pierced with a nail, hit with a hammer, stepped on). Damaged battery packs should be returned to an authorized HYTORC service center for recycling.
Page 9
• These chargers are not intended for any uses other than batteries supplied with LION GUN Tools as described in this manual. Any other uses may result in risk of fire, electric shock or electrocution.
HYTORC • All warranty repairs are free of all charges including return-freight HELP If you require any further assistance, please call your local HYTORC Representative or 1-800-FOR-HYTORC (1-800-367-4986). Please visit us at HYTORC.com. FOLLOW US ONLINE...
The LION GUN® Electric Torque Tool is the world’s first affordable precision bolting torque multiplier with built-in data recording. Set your desired torque output on the LION GUN’s display and pull the trigger to get precise, repeatable torque without excessive noise or vibration.
• Contact HYTORC Customer Assistance at 800-FOR-HYTORC for assistance or further information. ENVIRONMENTAL CONSIDERATIONS The LION GUN Electric Torque Tool is a rugged industrial tool with an electric motor and electronic control. The following environmental considerations will help maintain reliable tool operation.
• Only store the battery and charger in the following environmental conditions: • -4°F (-20°C) to 122°F (50°C) 5% to 95% ambient relative humidity Charging Cable Battery Pack Power Supply Cord Charging Cradle Power Supply Power Indicator Legend Charging/Fault Indicator LION GUN® Electric Torque Tool Operations Manual...
Page 14
The RBRC (Rechargeable Battery Recycling Corporation) Seal on the LION GUN ion battery (or battery pack) indicates that the costs to recycle the battery (or battery pack) at the end of its useful life have already been paid by HYTORC The RBRC, in cooperation with HYTORC and other battery users, has established programs in the United States to facilitate the collection of spent LION GUN ion batteries.
• The rotational direction arrow and the rotating nut icon indicate the direction associated with the specific fastener type. • The fastener type may be set under the Operation – Fastener Type menu: Right-Hand, Left-Hand, HYTORC NUT and HYTORC Washer. LION GUN® Electric Torque Tool Operations Manual...
Page 16
3 to 7 right button to increase or degrees and for the HYTORC decrease the angle. Press washer 1-to-3 degrees. Press and hold the center button and hold the center button to for approximately 3 seconds return to the home screen.
Page 17
• RELEASE Angle is applied following application of TORQUE (and ANGLE, if set) and after an additional time delay set in the Angle Delay menu (Range 0-3000msec; Default = 500msec). LION GUN® Electric Torque Tool Operations Manual...
7. ME N U N AV IG ATION MAIN MENU AND SUB-MENUS The Main Menu provides Operations, Job Data, System, Admin and the Exit and Power Off options. From the Home Screen, Press and hold the left and center buttons for approximately 3 seconds to display the MAIN menu.
Page 19
(g), to access submenu to NOTE: Entering the wrong code either SAVE or LOAD settings. returns user to previous screen. There is no limit on number of attempts. See administrator for correct code. LION GUN® Electric Torque Tool Operations Manual...
Page 20
HW HYTORC WASHER tightened clockwise. Any selection g returns users to OPERATION menu. NOTE: When using the HYTORC Washer or HYTORC Nut the safety feature requiring a push of the button before operation is disabled. Tool should never be used with a reaction arm in this setting.
Page 21
NOTE: Entering the wrong code returns (e.g. A Job ID has been previously entered) user to previous screen. No limit on the user may select END JOBS to number of attempts. See administrator for stop recording. correct code. LION GUN® Electric Torque Tool Operations Manual...
Page 22
(C O N T ’ D . ) The DATA HISTORY option provides a Press (i) or (h) to scroll through the job This screen prompts the user to connect summary of jobs and events currently numbers to select the data set you want a standard USB cable between the PC being saved.
Page 23
NOTE: TORQUE CHECK feature not available in this model. DIAGNOSTIC is not intended for field use. This function is password protected and only accessible by HYTORC in the factory. Displays Firmware (FW) and Lets user orient the display in normal or Lets user enable or disable the beeper.
Page 24
• Press the center button (i)to select and display a sub-menu NOTE: The CALIBRATE GUN and FORMAT NVRAM options are not intended for field use, these are only accessed by HYTORC authorized service personnel. Select either The user must first enter the old 4 digit unlock...
Page 25
Press (g) to save the upper settings for various users. torque limit – screen flashes torque limit – screen flashes “Saving setting” and then “Saving setting” and then exits displays the upper torque to ADMIN menu. limit screen. LION GUN® Electric Torque Tool Operations Manual...
1. FLAT ON REACTION SPLINE. 2. ALLEN SET SCREW TIGHTEN ALLEN SET SCREW The LION GUN Electric Torque Tool is easily configured for conventional torque applications with standard sockets and reaction arms. • The reaction arm is quickly secured to the tool •...
Page 27
• Position a back wrench to prevent turning during tightening. • Place the socket on the nut, making sure to fully engage the nut. • Make sure the reaction arm is firmly abutted against a stationary object before applying torque. LION GUN® Electric Torque Tool Operations Manual...
Page 28
(C O N T ’ D . ) CONVENTIONAL TORQUE TIGHTENING • To begin the TORQUE operation, pull and hold the trigger. • With Right or Left Fasteners, a message is displayed instructing the user to press any button on the control panel, to ensure the operator keeps both hands clear of the reaction arm.
Page 29
• The status light will turn amber during operation. If the operation is successful, the status light will turn green, if unsuccessful, the status light will turn red. • Remove the tool driver from the nut. LION GUN® Electric Torque Tool Operations Manual...
9. BOLTIN G WITH THE H Y TORC WAS HE R INSTALL THE HYTORC WASHER DRIVER • The LION GUN Electric Torque Tool is easily configured for tightening bolts where the HYTORC Washer is used. • Identify the appropriate size HYTORC Washer Driver.
Page 31
TIGHTENING WITH THE HYTORC WASHER DRIVER • Power on the tool, adjust tool settings and set the fastener type to HYTORC WASHER. • Position the tool over the nut and HYTORC Reaction Washer. • Pull the trigger to apply torque until the tool reaches the desired torque and stops.
Page 32
• Toggle the Directional Switch to loosen mode. • Position the driver over the nut and HYTORC reaction washer and hold the trigger to begin applying torque. • The status light turns amber during operation. If the operation is successful, the status light will turn green, if unsuccessful, the status light will turn red.
10. BOLTIN G WITH THE H Y TORC N U T INSTALL THE HYTORC NUT DRIVER • The LION GUN Electric Torque Tool is easily configured for tightening the HYTORC Nut. • Identify the appropriate size HYTORC Nut Driver. • Slide the nut driver over the square drive and spline while aligning the set screw with the flat on the spline.
Page 34
(C O N T ’ D . ) TIGHTENING THE HYTORC NUT NOTE: The HYTORC Nut inner sleeve is tightened in the counter clockwise direction (left hand threads). • Power on the tool, adjust tool settings and set the fastener type to HYTORC Nut.
Page 35
• Toggle the Directional Switch to loosen mode. • When loosening HYTORC Nuts, position the driver and hold the trigger until the HYTORC Nut is loose. • The status light turn amber during operation. If the operation is successful, the status light will turn green;...
CH A N G E LO G 10/19/2018 - Edition 4 from January 2018 uploaded. 01/04/2019 - French, Italian, Spanish, and Portuguese versions uploaded. 06/12/2019 - .7 LIONGUN specs updated to reflect the correct metric torque range (95 – 950 Nm). 12/06/2019 - General Safety Information updated.
Page 40
HYTORC WORLD HEADQUARTERS 333 Route 17 North, Mahwah, NJ 07430 • +201-512-9500 • 800-FOR-HYTORC THE HYTORC UNIVERSE IS MADE UP OF OVER 1,000 TRAINED BOLTING SPECIALISTS TO SUPPORT YOUR BOLTING NEEDS IN OVER 100 COUNTRIES. Locate your nearest HYTORC representative: H Y TO R C .CO M/ WO R LD...
Need help?
Do you have a question about the LION GUN and is the answer not in the manual?
Questions and answers