
The Americans with Disabilities Act recommends no higher than a 4.8° (1:12) slope for ramps.
While your mobility device may be rated for a higher slope, caution should be used for any
slopes above 4.8° (1:12). See below chart. If your slope is greater than this please reach out
to National Ramp for a modular ramp.
• Weight capacity of the folding ramp is 650 lbs of evenly distributed weight load.
• Ensure the top transition plate is pressed firmly on the top surface.
• Only use on secure and stable surfaces.
• Fully extended, the ramp is 30” wide. Do not use with any mobility devices wider than 30”.
• While the ramp has grip tape to provide additional traction, use the ramp with caution,
especially in slippery conditions.
• Use the ramp with a qualified helper when appropriate.
• Follow the manufacturer’s guidelines of your mobility device when using the ramp.
• This ramp has been designed for personal mobility use only.
• This ramp is not a toy. Do not allow children to play on or around the ramp.
• Fold and store the ramp in a dry location when not in use.
• Keep the ramp free from debris and do not leave out in harsh weather conditions.
FREEDOM SERIES™
FOLDING RAMP INSTRUCTIONS & WARNINGS
www.NationalRamp.com • 877 884 7267 REVISION: 03/21
WARNINGS
2’ 3’ 4’ 5’ 6’
1” 2.4° 1.6° 1.2° 0.9° 0.8°
2” 4.8° 3.2° 2.4° 1.9° 1.6°
3” 7.2° 4.8° 3.6° 2.9° 2.4°
4” 9.6° 6.4° 4.8° 3.8° 3.2°
5” 12.0° 8.0° 6.0° 4.8° 4.0°
6” 14.5° 9.6° 7.2° 5.7° 4.8°
7” 11.2° 8.4° 6.7° 5.6°
8” 12.8° 9.5° 7.7° 6.4°
RISE
RAMP LENGTH
A A
B B
C C
D D
E E
F F
1
1
OF NATIONAL RAMP.
1. FOOT PLACEMENT DIMENSIONS MUST BE VERIFIED BASED ON FIELD CONDITIONS AND ACTUAL INSTALL
RAMP LENGTH
RISE
RECOMMENDED SAFE ZONE NOT RECOMMENDED EXTREME HIGH RISK