Gray KwikLift KL-20 Owner'S Manual Download Page 6

 

FUNCTION AND PURPOSE OF LIFT 

This lift is designed to lift loads—it is not designed to support loads once lifted. Thus, this lift must always be used 
in conjunction with appropriate and adequate vehicle support stands. Also, this lift is designed to lift certain loads 
(e.g., vehicles, trailers) in specific ways (one end and never on the side). NEVER attempt to use this lift in ways for 
which it was not designed. If you have lifting needs that cannot be met by this lift, do not attempt to modify the 
lift or use it for purposes other than those for which it was designed—always use a lifting device that is 
appropriate for the load. Do not use adapters and/or attachments from other units.  Consult parts list for 
adapters and/or attachments that can be used on this product, not to exceed maximum lift height of 50”.  
Contact the manufacturer if you have any questions about other lifts or the appropriateness of this lift for 
different types of jobs. 

1. OPERATING INSTRUCTIONS 

 

 WARNING 

Using the jack to raise vehicles requires several steps that must be followed each and every time the jack is 
used. 

1.

 

Inspect the jack for signs of wear or damage. 

2.

 

Transport the jack to the work area. 

3.

 

Select appropriate vehicle support stands and bring them to the immediate work area. 

4.

 

Prepare the surrounding area before using the jack. 

5.

 

Identify lifting points and prepare the load for lifting. 

6.

 

Raise the vehicle. 

7.

 

Use appropriate vehicle support stands. 

8.

 

Lower the vehicle. 

Each of these steps is discussed in detail in the following sections.  Failure to follow all these instructions can lead 
to serious injury or death.  

1.1  Inspect the Jack for Signs of Wear or Damage 

 Before each use, you should inspect the jack for any visible signs of wear or damage. See the “Inspecting the 
Lift” section for details about how to inspect the jack.  

If you see any signs of wear or damage, or if there is any indication that the jack is not 
performing normally, immediately take it out of service and call the manufacturer using the 
contact information on the back cover of this manual.  Never use a jack that appears 
damaged in any way.  

1.2  Transport the Jack to the Work Area 

Transport the jack to the work area by pushing it in the fully lowered position.  When moving this lift around the 
shop floor, it must never be moved while in the raised position.  Wheel the jack only across hard level surfaces.  
Use only the handles provided as the means by which you grab the lift and move it. The lift should NEVER be 
tilted backwards for any reason (i.e., to clear an obstacle on the floor, to move under an elevated obstacle, etc.). 
Tilting the lift can cause the lift to fall backwards onto the operator or someone who might be nearby. If the lift 
ever does fall, for whatever reason, get out of the way immediately—NEVER try to catch the lift if it falls 
backwards. 

 WARNING 

Summary of Contents for KwikLift KL-20

Page 1: ...EVERY PERSON WHO OPERATES THIS EQUIPMENT NEEDS TO KNOW AND UNDERSTAND ALL OF THE INFORMATION IN THIS MANUAL FAILURE TO DO SO COULD RESULT IN SERIOUS INJURY OR DEATH...

Page 2: ...9 Lifting a Trailer 9 2 MAINTENANCE INSTRUCTIONS 10 2 1 Lubrication 10 2 2 Air Valve Cleaning Instructions 10 3 STRUCTURAL INSPECTION 11 3 1 Inspecting the Lift 11 4 TROUBLESHOOTING 12 5 AIR PRESSURE...

Page 3: ...ipping or slipping of vehicles or their components caused primarily by improperly securing loads overloading off centered loads use on other than hard level surfaces and using equipment for a purpose...

Page 4: ...d or property damage or death Use the jack to raise one end of a vehicle or trailer This jack is designed to for lifting only one end of the vehicle or trailer not supporting Once the vehicle or trail...

Page 5: ...addle Spread minimum 37 inches Saddle Spread maximum 48 5 8 inches Saddle Starting Height minimum 14 inches Saddle Starting Height maximum 20 inches Powered Stroke 30 inches COMPONENT IDENTIFICATION B...

Page 6: ...jack 5 Identify lifting points and prepare the load for lifting 6 Raise the vehicle 7 Use appropriate vehicle support stands 8 Lower the vehicle Each of these steps is discussed in detail in the foll...

Page 7: ...ler that will be lifted If lifting a trailer remove any load on or in the trailer 2 Chock the wheels on the end of the vehicle or trailer that will remain on the ground The chocks must be placed on th...

Page 8: ...height 4 Lower the lift onto the nearest down stop lug by operating the air valve handle to exhaust air see Figure 2 Do not operate the down stop release lever or else the lift will not properly engag...

Page 9: ...ntil the lift is above the next down stop lug 3 Operate the air valve handle as shown in Figure 2 to lower the lift onto the down stop lug Be sure to continue exhausting air even after the lift engage...

Page 10: ...anufacturer to determine if there is an alternate lifting location Roll the lift into place make sure it is centered on the trailer and bumper Make sure that the lift saddles on the lift frame fully e...

Page 11: ...a mild soap solution 2 1 Lubrication 1 Lubricate the pneumatic wheels swivel caster and sliding portions of the jack monthly 2 2 Air Valve Cleaning Instructions 1 Remove the valve cover 2 Remove the...

Page 12: ...wear Visually inspect the welds If any irregularities or problems are detected during an inspection the jack must be removed from service immediately and repaired Contact the manufacturer using the co...

Page 13: ...ve Cleaning Instructions section of this manual Lift will not lower or lowers erratically Vehicle parking brake is set and or transmission is in gear If lifting on front of vehicle and rear wheels are...

Page 14: ...13 6 MAINTENANCE CHART Action Date Details Person Responsible Receiving Inspection...

Page 15: ...14 NOTES...

Page 16: ...Joseph Missouri 64503 Customer Service Hotline 800 821 7320 or 816 233 6121 Fax 816 233 7251 E mail gray grayusa com Website grayusa com Printed in U S A 2018 Gray Manufacturing Company Inc P N 0 670...

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