Tri-Fold
Aluminum Ramp
Model 90018
ASSEMBLY AND OPERATING INSTRUCTIONS
3491 Mission Oaks Blvd., Camarillo, CA 93011
Visit our W eb site at http://www.harborfreight.com
Copyright © 2003 by Harbor Freight Tools®. All rights reserved. No por tion of this
manual or any artwork contained herein may be reproduced in any shape or form
without the express written consent of Harbor F reight Tools.
For technical questions and replacement parts, please call 1-800-444-3353
Revised Cover 12/04
Specifications
Open Dimensions 45” W x 69” L x 2-5/6” H
Folded Dimensions 14-7/8” W x 69” L x 5-1/2” H
Tongue Dimensions 3-7/8” W x 12-1/8” L (20 degree angle)
Rung Width 10-5/8” W
Save This Manual
You will need the manual for the safety wa rnings and precautions, assembly
instructions, operating and maintenance procedures, parts list and diagram. K eep
your invoice with this man ual. Write the invoice number on the inside of the front
cover. Keep the manual and inv oice in a safe and dry place for future reference .
Safety Warnings and Precautions
WARNING: When using this product, basic saf ety precautions should al wa y s
be followed to reduce the risk of personal injury and damage to equipment.
Read all instructions before using this product!
1. Avoid working alone. If an accident happens, an assistant can bring help.
2. Keep work area clean. Cluttered areas invite injuries.
3. Observe work area conditions. Keep work area well lighted.
4. Keep children away. Children and pets must never be allowed in the area
when you are loading or unloading a vehicle with the Ramp. Do not let them
climb or walk on Ramp.
5. Store idle equipment. When not in use, the Ramp must be stored in a dry
location to inhibit rust. Always lock up Ramp and keep out of reach of
children.
6. Dress properly. Do not wear loose clothing or jewelry as they can be
caught in moving parts. Protective, electrically nonconductive clothes and
nonskid footwear are recommended when working. Wear restrictive hair
covering to contain long hair . Protect your hands with heavy duty work
gloves.
7. Use eye protection. Always wear ANSI approved impact safety goggles.
8. Do not overreach. Keep proper footing and balance at all times. Do not
reach over or across electrical cables or frames.
9. Always wear gloves when handling the ramps.
10. Maintain Ramp with care. Inspect Ramp periodically, and if damaged, have
it repaired by an authorized technician.
SKU 90018 Page 2