Hytorc LST-0250 Assembly instructions

Electric Power Supply
Basic Operations Manual
800-FOR-HYTORC
(800-367-4986)
201-512-9500
hytorc.com333 Route 17 N.
Mahwah, NJ 07430
USA

This document applies to the Electric Power Supply tool accessory.
Models: LST – 0250, 0700, 1200, 2000, 3000, 5000
LION GUN - .060, .125-DS, .25, .7
Options: LST -U (USB only version)
LION GUN -BSM (Bluetooth version)
Notice. The information contained in this document is subject to change without notice. HYTORC Division UNEX Corporation (“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. It is further recommended that the end-user or repair technician
insure they have obtained and are familiar with the latest revision of the manual for the equipment outlined in this document.
Restricted Rights Legend. Use and duplication of the information contained within this manual is limited to the purchaser, end user,
or licensed HYTORC representative. It is recommended that proper training for the equipment outlined in this manual be conducted by
a HYTORC-authorized training representative for any person who is operating or repairing the equipment outlined in this document.
Modification of or disclosure by any other agent or representative is strictly forbidden.
Product Modifications. HYTORC DOES NOT ALLOW any of the products listed in this manual to be modified by any end user, without
exception. Should an application require a modification to the tool or any of the standard accessories please consult with your local
HYTORC representative. They will be able to obtain the assistance for any modification that may be required.
NOTICE OF PROPRIETARY RIGHTS: HYTORC is the owner of all content included in this document and all right, title and interest to such
content shall remain with HYTORC.
COPYRIGHT NOTICE: © 2023 HYTORC. Any unauthorized use or distribution of any material from this document, without HYTORC’s
written permission, is strictly prohibited.
TRADEMARK NOTICE: This document contains numerous registered trademarks and servicemarks of HYTORC in the U.S. and other
countries. HYTORC®, LITHIUM SERIES® and LION Gun® are registered U.S. trademarks of HYTORC.
PATENT NOTICE: Products in this document are covered by numerous registered and/or pending patents in the U.S. and other countries.
WARRANTY. The Electric Power Supply has a one (1) year limited warranty. Every tool is tested before leaving the factory and is
warranted to be free from defects in workmanship and materials. HYTORC will repair or replace, without charge, any tool which, upon
examination, proves to be defective in workmanship or materials for one (1) year after the date of purchase.
This warranty does not cover damage resulting from repairs made or attempted by unauthorized repair facilities. The repair and
replacement remedies described herein are exclusive. In no event shall HYTORC be liable for any incidental, special, or consequential
damages, including loss of profits. This warranty is exclusive and in lieu of all other warranties or conditions, written or oral, expressed
or implied for merchantability or fitness for particular use or purpose. This warranty gives you specific legal rights. You may also have
other rights that vary from state to state and province to province. In those states that do not allow the exclusion of implied warranties or
limitation of incidental or consequential damages, the above limitations or exclusions may not apply to you. If you have questions about
the warranty, contact our customer service center at 201-828-5270.
Printed in the USA. May 2023
Complies with standards publication BS EN 82079-1:2012
ORIGINAL INSTRUCTIONS
ABOUT THIS DOCUMENT

Worldwide Commitment to Customized Bolting Excellence for Over 50 YearsWorldwide Commitment to Customized Bolting Excellence for Over 50 Years
1.
GENERAL SAFETY INFORMATION
1
2.
TOOL DESCRIPTION
2
3.
CARE & HANDLING
3
4.
OPERATION OF THE ELECTRIC POWER SUPPLY
5
CHANGELOG
WALL MOUNTING TEMPLATE
TABLE OF CONTENTS

11
This power supply is to be used by the skilled person.
Power supply is suitable for use indoor and outdoor use.
IP 65 rated.
State the temperature range -30C to 60C; 90% relative humidity.
Do not operate without Earth Ground.
CAUTION – Double Pole, Neutral Fusing. Disconnect mains before servicing.
Equipment is intended to be fastened in place, the instructions shall explain how to securely fasten the
equipment when the item is not in the case.
Installation instructions for outdoor equipment shall include details of any special features needed for
protection from conditions in the outdoor location.
STANDARD: IEC  AND FCC REGULATION
WARNING! Read all instructions before use. To reduce the risk of injury user must read manual.
#. CHAPTER TITLE. GENERAL SAFETY INFORMATION

Electric Power SupplyElectric Power Supply
Operations ManualOperations Manual
22
ELECTRIC POWER SUPPLY
The Electric Power Supply (EPS) is an accessory for delivering continuous power to HYTORC electric torque
tools*. This AC to DC power converter is an optional power source intended to be used in place of an 18V DC or
36V DC lithium-ion battery pack, eliminating the need to swap batteries on repetitive bolting jobs, enhancing
overall productivity through dependable continuous operation. It is available with or without the case. The EPS
can be used in the provided case or mounted on a wall.
* Check with your HYTORC rep for specific model compatibility.
. TOOL DESCRIPTION

33
 Inspect all components – EPS unit, case, cannon plug connectors, adapter cables, power cords, tool adapter
– before each use. If damaged, report any sign of damage and do not use.
 When not in use, store the accessory and all components in the case (for model with case).
 Save operations manual in the storage case (for model with case).
 Modifying any of the components invalidates the warranty.
 Repair or replace any obviously worn or damaged parts.
 Contact 800-FOR-HYTORC for assistance or further information.
The Electric Power Supply (EPS) is designed to provide dependable, uninterrupted power on industrial bolting
jobs. Follow these guidelines for reliable long-term operation.
 The converter is IP65 rated.
 When operating electric torque tools and the EPS, do not operate in dusty environments or extreme moisture
including rain, snow, or extreme humidity.
 The converter is rated for 90% relative humidity (Non-Condensing, Operating).
 The operating temperature range is between -30°C to 60°C (-22°F to 140°F).
 The storage temperature range is between -40°C to 85°C (-40°F to 185°F).
 Keep case open during operation to maintain airflow and keep electronics within temperature limits.
 This accessory is not certified or approved for explosive environments or areas containing combustible
chemical materials.
NOTE:
1. Confirm the Tool Adapter
is compatible with the
appropriate HYTORC Electric
Torque Tool.
2. Both sides of case must be
open during operation for
EPS to operate properly.
ENVIRONMENTAL CONSIDERATIONS
CONTENTS (Carrying Case)
 Electric Power Supply Unit
 Protective Outer Case
 AC Power Cord (115V-230V)
 DC Power Cord with Tool Adapter
(18V/36V)
 Operations Manual
Note: Electric torque tool NOT
included.
CONTENTS (Wall Mounted)
 Electric Power Supply Unit
 AC Power Cord (115V-230V)
 DC Power Cord with Tool Adapter
(18V/36V)
 Operations Manual
Note: Electric torque tool NOT
included.
#. CHAPTER TITLE. CARE & HANDLING

Electric Power SupplyElectric Power Supply
Operations ManualOperations Manual
44
 The case can be orientated in any direction during operation.
 One side section contains the AC and DC adapters and cables.
 The other side section is for ventilation purposes. (This side MUST remain uncovered during operation.)
Open case: Turn all butterfly keys to open protective
outer case sections.
Close case: Close covers until properly aligned
(studded plates must match up), then turn butterfly
keys until case is flush and keys no longer rotate.
OPENING AND CLOSING THE EPS
STUDDED PLATES
CONT’D.

55
 Connect the AC and DC cords to the EPS by screwing the cannon plug connectors on until hand tight.
 Plug the AC power cord into grounded outlet.
 Connect the DC Power Cord with Tool Adapter to the tool.
Mount the EPS on any secure wall, shelf, rack, or other vertical flat surface using the bracket provided and
proper hardware. Use the template in this manual for guidance.
Attach: Align the base of the tool with the rails on the
Tool Adapter and slide the Tool Adapter firmly into the
handle until you hear (or see) the lock snap in place.
Remove: Press the release button on the Tool Adapter
and firmly pull it off the tool.
NOTE: When not in use, separate the Tool Adapter
from the tool.
Power on the electric torque tool and operate as
needed.
NOTE: Please refer to operations manual for
instructions on proper usage and handling of the
tool that is attached to the EPS.
This side up
WALL MOUNTING
USING THE EPS
CONT’D.
. OPERATION OF THE ELECTRIC POWER SUPPLY

Electric Power SupplyElectric Power Supply
Operations ManualOperations Manual
66
Located on the side of Tool Adapter and provides valuable information about the health of the EPS.
*After 2 seconds , the AC light will shut off.
Green LED (on the left) represents
the condition of DC power.
Blue LED (on the right) represents
the condition of AC power.
POWER SUPPLY STATUS INDICATOR
DC LED AC LED SYSTEM CONDITION
Off Off
Indicates the Tool Adapter is not receiving power.Confirm the AC power cord is
connected to a grounded outlet.Check the AC and DC power cords and the Tool
Adapter for damage.
- Hz(rapid blink for
2 seconds*)
Indicates the AC power input is insufficient. Check quality of AC power outlet, power
source, or power source cabling.
On On System operating.
 Hz (slow blink) On Indicates excessive electrical load. Turn off immediately. Contact HYTORC Service
Personnel for servicing the electric tool.
 Hz(rapid blink) On Indicates the EPS is reaching high temperatures. Stop operation.
Allow EPS to cool down.
Off On
Indicates output is off and possible error in the Power Supply or supplied device.
Disconnect tool from Tool Adapter and AC power. Reconnect and retry. If the LED
indicator is unchanged, disconnect and contact HYTORC Service Personnel.
CONT’D.

77
06/2023 -
First edition. Approved.
09/2023 -
Addition added to page 2: “
*Check with your HYTORC rep for specific model compatibility.
”
CHANGELOG

WALL MOUNTING TEMPLATE
THIS
SIDE
UP

PRCATEPSMAN
THE HYTORC UNIVERSE IS MADE UP OF
OVER 1,000 TRAINED BOLTING SPECIALISTS
TO SUPPORT YOUR BOLTING NEEDS IN
OVER 100 COUNTRIES.
HYTORC WORLD HEADQUARTERS
333 Route 17 North, Mahwah, NJ 07430 • [phone] • 800-FOR-HYTORC
HYTORC.COM/WORLD
Locate your nearest HYTORC representative: