Table of Contents
Advertisement
5000-Lb. Capacity Electric Trailer Jack
Owner's Manual
WARNING:
Read carefully and understand all ASSEMBLY AND OPERATION
INSTRUCTIONS before operating. Failure to follow the safety rules and other basic safety
precautions may result in serious personal injury.
Item #57405
READ &SAVE THESE INSTRUCTIONS
Advertisement
Table of Contents
Related Manuals for Ultra-tow 57405
Summary of Contents for Ultra-tow 57405
- Page 1 5000-Lb. Capacity Electric Trailer Jack Owner’s Manual WARNING: Read carefully and understand all ASSEMBLY AND OPERATION INSTRUCTIONS before operating. Failure to follow the safety rules and other basic safety precautions may result in serious personal injury. Item #57405 READ &SAVE THESE INSTRUCTIONS...
- Page 2 Thank you very much for choosing an Ultra-Tow™ product! For future reference, please complete the owner’s record below: Serial Number/Lot Date Code: ________________________________ Purchase Date: ____________________________________________ Save the receipt, warranty, and this manual. It is important that you read the entire manual to become familiar with this product before you begin using it.
-
Page 3: Table Of Contents
Table of Contents Intended Use ............................4 Packaging Contents ..........................4 Technical Specifications ........................4 Important Safety Information ....................... 4 Specific Operation Warnings ....................... 6 Main Parts of Trailer Jack........................7 Assembly Instructions .......................... 7 Before Each Use ............................ 8 Operating Instructions .......................... -
Page 4: Intended Use
Intended Use The Ultra-Tow 5000-Lb. Capacity Electric Trailer Jack has a ball and screw design. The brake motor increases the lift efficiency and reduces friction. The motor works less, draws less amperage, creates less heat, and produces less noise. This greatly increases the motor and jack life. The brake motor ensures free stops at any time, preventing damage caused by hard stops and excessive pressure. - Page 5 The warnings, cautions, and instructions in this manual cannot cover all possible conditions or situations that could occur. Exercise common sense and caution when using this tool. Always be aware of the environment and ensure that the tool is used in a safe and responsible manner. ...
-
Page 6: Specific Operation Warnings
Remove keys or wrenches before connecting the tool to an air supply, power supply, or turning on the tool. A wrench or key that is left attached to a rotating part of the tool may cause personal injury. ⚠CAUTION TRAILER JACK USE AND CARE ... -
Page 7: Main Parts Of Trailer Jack
cable before installation. When using the drop foot or drop leg, make certain the supplied pin is fully inserted through both sides of the inner tube and the drop tube before using the jack. If the trailer jack has a drop leg, never attempt to adjust the drop leg when there is any load on the jack. -
Page 8: Before Each Use
Keep hands, feet, and body clear of the jack and trailer to avoid the risk of injury or death! Compare the lift capacity of the jack with your trailer to ensure safe operation of the jack. Before Each Use ⚠WARNING ... -
Page 9: After Each Use
Prevent trailer wheels from moving using wheel chocks while raising or lowering. Keep body parts clear from under jack and tongue when applying and releasing load, or moving trailer. Release the Power Switch when the motor slows, or switches off, to prevent damage to the motor. Wait 15 seconds for the motor to reset before operating the jack again. -
Page 10: Maintenance
Maintenance ⚠WARNING Before each use, inspect jack tubes and replace if bent or damaged. If wiring is connected to battery terminal, inspect at least twice each year for corrosion. Clean with a solution of baking soda and water, and then apply a thin coat of grease. ... - Page 11 Failure Possible Cause Corrective Action Check battery and electrical connections. Must have minimum of 10 VDC. If the battery is low, plug the No or low voltage. trailer cable into the tow vehicle, and start the tow vehicle to provide power to the jack.
-
Page 12: Parts Diagram
Parts Diagram Page 12 of 15... -
Page 13: Parts List
Parts List Part Number Part Description Quantity Crank Rubber Lid Plastic Housing LED Light Switch Extend / Retract Motor Switch 5-10 Brake Motor Box Assembly Drive Shaft Light Cover LED Light 20A Automatic Thermal Protection Ball Screw Inner Tube Plastic Connector Storage Bracket Outer Tube Graded 5, 1 in. -
Page 14: Limited Warranty
Northern Tool and Equipment Company, Inc. ("We'' or "Us'') warrants to the original purchaser only ("You'' or "Your") that the Ultra-Tow product purchased will be free from material defects in both materials and workmanship, normal wear and tear excepted, for a period of one year from date of purchase. - Page 15 Distributed by: Northern Tool & Equipment Company, Inc. Burnsville, Minnesota 55306 www.northerntool.com Made in China Page 15 of 15...