HAUL MASTER 69779 Assembly instructions

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Specifications
Item 69779
Rated Capacity 1500 lb.
Height Range 
Wheel Diameter 6"
Item 41005
Rated Capacity 1000 lb.
Height Range 
Wheel Diameter 6"

Save This Manual 


 19l



©®. All rights reserved.




                   


SAVE THIS MANUAL.

 For technical questions, please call 1-888-866-5797. Item 69779 41005
Table of Contents
 ............................................. 1
Safety ......................................................... 
 .................................................. 4
 .................................................... 5
Maintenance ............................................... 6
Parts List and Assembly Diagram............... 6
Warranty ..................................................... 8
WARNING SYMBOLS AND DEFINITIONS









IMPORTANT SAFETY INFORMATION
Read all safety warnings and instructions.
Failure to follow the warnings and instructions may result in serious injury.
Save all warnings and instructions for future reference.
Basic Safety Information
Keep work area clean and well lit.
Cluttered or dark areas invite accidents.
Personal safety
1. Stay alert, watch what you are doing and use
common sense when operating a tool. Do
not use a tool while you are tired or under
the influence of drugs, alcohol or medication.
A moment of inattention while operating tools
may result in serious personal injury.
 Use personal protective equipment. Always
wear eye protection. Safety equipment such
as non-skid safety shoes or a hard hat used for
appropriate conditions will reduce personal injuries.
Service
Have your tool serviced by a qualified repair person using only identical
replacement parts. This will ensure that the safety of the tool is maintained.
SAFETY OPERATION INSPECTIONINSTALLATION

Page 3For technical questions, please call 1-888-866-5797.Item 69779 41005
Specific Safety Warnings
1. 
 

3. 

4. 
5. 

6. 

7. 

8. 

9. 

10. 



11. 
 
13. 



14. 
15. 

16. 



17. 

18. 



19. 
 

 






SAVE THESE INSTRUCTIONS.
SAFETYOPERATIONINSPECTION INSTALLATION

Page 4 For technical questions, please call 1-888-866-5797. Item 69779 41005
Installation Instructions
Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this
manual including all text under subheadings therein before set up or use of this product.
Note:
Parts List and Assembly Diagram 
Components
Crank
Swivel Handle



Wheel


Figure A
Mounting




Plate

in this

Figure B
WARNING:









1. 

a. 


b. 

c. 


d. 

 




.
Note:


3. 






4. 



SAFETY OPERATION INSPECTIONINSTALLATION

Page 5For technical questions, please call 1-888-866-5797.Item 69779 41005
Operation Instructions
Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this
manual including all text under subheadings therein before set up or use of this product.
Dismounting The Trailer from The Towing Vehicle
1. 

 




3. 

4. 




5. 

between the vehicle and the trailer.
6. 



Caution:

Using the Trailer Jack to Mount The Trailer to the Towing Vehicle
Note:

1. 
a. 


b. 

c. 

 

3. 

4. 
5. 


6. 


.
7. 
Figure C: Jack Positions
 
1


SAFETYOPERATIONINSPECTION INSTALLATION

Page 6 For technical questions, please call 1-888-866-5797. Item 69779 41005
Inspection, Testing, and Maintenance
Procedures not specifically explained in this manual must
be performed only by a qualified technician.
TO PREVENT SERIOUS INJURY:
Remove Jack from trailer before performing any inspection, maintenance, or cleaning procedures.
TO PREVENT SERIOUS INJURY FROM TOOL FAILURE:
Do not use damaged equipment. If abnormal noise or vibration occurs,
have the problem corrected before further use.
Cleaning, Maintenance, and Lubrication
1. BEFORE EACH USE, inspect the general

• 
• 
• 
• 

 AFTER USE,

Part Description Qty
1 Cap 1
Bushing 
3 Vertical Bevel Gear 1
4 1
5 Handle 1
6 1
7 1
8 Nut M10 4
9 Spring Washer ø10mm 4
10  
11  4
  1
13  1
14  1
15 Handle Sleeve 1
16 Handle Screw 1
17 Outer Tube Assembly 1
18 Washer ø13mm 1
19 Spring 1
  1
 Plunger Pin 1
 Washer ø13mm 
  
 Inner Tube Assembly 1
  1
  1
  1
Parts List and Assembly Diagram - 69780 1000 lb. Jack
26
24
25
27
8
9
10
11
12
13
1
3
4
5
6
7
2
14
15
16
17 1819
20
21
22
22
23
2
Note:

SAFETY OPERATION INSPECTIONINSTALLATION

Page 7For technical questions, please call 1-888-866-5797.Item 69779 41005
1
5
4
6
7
8
9
10
11
12
13
15
17
14
18
16
2
19
20
21
22 2324
25
26
3
27
27
28
29
30
31
32
Part Description Qty
1 Cap 1
  1
3 1
4 Vertical Bevel Gear 1
5 1
6 1
7 Crank 1
8 1
9 1
10 Nut M10 4
11 Spring Washer Ø10mm 4
  
13  4
14  1
15  4
16 Bracket Spacer 1
17  1
18  4
19  1
 Handle Sleeve 1
 Handle Screw 1
 Outer Tube Assembly 1
 Washer Ø13mm 1
 Spring 1
  1
 Swivel Handle 1
 Washer Ø13mm 
  
 Inner Tube Assembly 1
30  1
31 Wheel 6" 
  1
Parts List and Assembly Diagram - 69779 1500 lb. Jack
Record Product’s Serial Number Here:
Note:
Note:

PLEASE READ THE FOLLOWING CAREFULLY









SAFETYOPERATIONINSPECTION INSTALLATION

26541 Agoura Road • Calabasas, CA 91302 • 1-888-866-5797
Limited 90 Day Warranty
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Visit our website at: http://www.harborfreight.com
Email our technical support at: [email protected] 69779 41005
Owner’s Manual & Safety Instructions
Save This Manual Keep this manual for the safety warnings and precautions, assembly,
operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the
back of the manual near the assembly diagram (or month and year of purchase if product has no number).
Keep this manual and the receipt in a safe and dry place for future reference. 21d
When unpacking, make sure that the product is intact
and undamaged. If any parts are missing or broken,
please call 1-888-866-5797 as soon as possible.
Copyright© 2021 by Harbor Freight Tools®. All rights reserved.
No portion of this manual or any artwork contained herein may be reproduced in
any shape or form without the express written consent of Harbor Freight Tools.
Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein.
Tools required for ass embly and servic e may not be inc luded.
Read this material before using this product.
Failure to do so can result in serious injury.
SAVE THIS MANUAL.

Page 2 For technical questions, please call 1-888-866-5797. Item 69779
Table of Contents
Specifications ............................................. 1
Safety ......................................................... 2
Installation .................................................. 4
Operation .................................................... 5
Maintenance ............................................... 6
Parts List and Assembly Diagram............... 6
Warranty ..................................................... 8
WARNING SYMBOLS AND DEFINITIONS
This is the safety alert symbol. It is used to alert you to potential personal injury hazards.
Obey all safety messages that follow this symbol to avoid possible injury or death.
Indicates a hazardous situation which, if not avoided,
will result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in minor or moderate injury.
Addresses practices not related to personal injury.
IMPORTANT SAFETY INFORMATION
Read all safety warnings and instructions.
Failure to follow the warnings and instructions may result in serious injury.
Save all warnings and instructions for future reference.
Basic Safety Information
Keep work area clean and well lit.
Cluttered or dark areas invite accidents.
Personal safety
1. Stay alert, watch what you are doing and use
common sense when operating a tool. Do
not use a tool while you are tired or under
the influence of drugs, alcohol or medication.
A moment of inattention while operating tools
may result in serious personal injury.
2. Use personal protective equipment. Always
wear eye protection. Safety equipment such
as non-skid safety shoes or a hard hat used for
appropriate conditions will reduce personal injuries.
Service
Have your tool serviced by a qualified repair person using only identical
replacement parts. This will ensure that the safety of the tool is maintained.
SAFETY OPERATION INSPECTIONINSTALLATION