
Multi-Level Hitch Height Adapter - Class III and IV 2" Hitch
Instructions for Part # SC-HA
General Guidelines
• It is the user’s responsibility to read and follow all instructions.
• Keep these instructions with the product at all times and review before each use.
• It is the responsibility of this product’s owner to furnish the instructions to any person that borrows
or purchases the product.
• Inspect the product before use to ensure it is assembled properly and all parts are in safe working
order and free of defects.
• Never modify this product in any way.
• All circumstances cannot be addressed in these instructions. Please use common sense and
practice general safety measures when using this product.
• Parts and/or instructions are subject to change without notice.
Safety
• This hitch adapter has a 500 lb weight capacity. Do not exceed this weight, which includes the carrier and the load.
• Never exceed vehicle tongue weight rating.
• Only use the hitch height adapter with a Class III or IV 2" hitch.
• Only use the hitch height adapter with the SC500 or SC400 (sold separately).
• Improper use, storage, or installation of the hitch height adapter could result in death or serious
injury.
• Do not put the hitch height adapter on any kind of trailer.
• NOT recommended for tow-behind trailers including 5th wheel trailers and camping trailers.
• Periodically check nuts and bolts for tightness.
Tools Required
• 17mm or 11/16" wrench
• 19mm or 3/4" wrench
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Page 1Rev. 060518

Parts
A B
Part Description Quantity
A Receiver Adapter 1
B Height Adjustment Bracket 1
Assembly
Rise. Install height adjustment bracket (B) to receiver adapter (A) with M12x1.00x80 bolts (C) and
M12x1.00 lock nuts (D). Tighten with 19mm or 3/4"
wrench.
C D
Part Description Quantity
C M12x1.00x80 Bolt (Use 19mm or 3/4” wrench) 2
D M12x1.00 Lock Nut (Use 19mm or 3/4” wrench) 2
Rise Assembly
*Installing height adjustment bracket to top 2 holes
of receiver adapter allows carrier to properly fold
up when carrier is not in use.
Drop. Flip receiver adapter (A) upside down and
install height adjustment bracket (B) to receiver
adapter with M12x1.00x80 bolts (C) and M12x1.00
lock nuts (D). Tighten with 19mm or 3/4" wrench.
*Installing height adjustment bracket to top 2 holes
of receiver adapter allows carrier to properly fold
up when carrier is not in use.
Drop Assembly
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Installation
Step 1. Remove hitch receiver tube from scooter carrier (SC500 or SC400).
Fig. 1a
Step 2. Install scooter carrier to hitch height
adapter with hex head pivot bolt and lock nut
from carrier. Tighten bolt.
Fig. 2a
Fig. 1b
Step 3. Tighten jam nuts with 17mm or
11/16" wrench until holes line up from carrier
and hitch height adapter.
Fig. 3a
Step 4. Insert pin with clip from scooter carrier to secure in position.
Fig. 4a
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Step 5. Remove pin with clip to fold carrier
vertically. Replace pin in top hole to secure
carrier in vertical position.
Fig. 5a
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Product Warranty and Liability
GENERAL PRODUCT WARRANTY: Products purchased from the Authorized Dealer (original place
of purchase) or Merchant (“Dealer”) will be free of defects in material and workmanship at the time of
receipt, and will meet the specications stated at the place of purchase transaction or online at the
Dealer’s website, under normal use and service when correctly installed, operated and maintained.
This product warranty is eective for the period of time stated below, unless otherwise stated in the
product instructions or depicted in the product advertisement. All Authorized Dealer warranties are
NON-TRANSFERABLE and cover only the original end purchaser. This limited warranty does not
cover products purchased through non-authorized dealers. Non-authorized dealer receipts are not
accepted for warranty verication.
***Warranty claims must be made directly to the original place of purchase.***
WARRANTY PERIOD: This warranty remains in force for one year from the date of the product’s
accepted delivery. The Authorized Dealer oers a one year manufacturer’s warranty for most products
unless otherwise specied on the product advertisement.
WARRANTY SERVICE: The Authorized Dealer will replace any defective or malfunctioning part at
no charge, including payment of the shipping costs of parts or replacement product to and from the
manufacturer. The purchaser is responsible for labor charges. If the product does not meet specications as depicted in the advertisement, the Authorized Dealer will refund the full purchase price of the
product.
Questions regarding the warranty on a specic product and warranty claims should be directed to the
Authorized Dealer with whom the purchase transaction was made.
WARRANTY LIMITATIONS: The above warranty does not apply to products that are repaired, modi-
ed or altered by any party other than the Authorized Dealer; are subjected to unusual physical stress
or conditions (such as overloaded ramps or corrosion), natural disaster, governmental actions, wars,
strikes, labor disputes, riots, theft, vandalism, terrorism or any reason beyond reasonable control; are
damaged due to improper installation, misuse, abuse, accident or negligence in use, storage, trans-
portation or handling, or tampering; or to products that are considered consumable items or items
requiring repair or replacement due to normal wear and tear.
Product should be inspected prior to signing for delivery. Product damage incurred during shipping,
unless noted on the Bill of Lading at the time of delivery, renders this warranty void.
LIMITED LIABILITY: In no event shall THE AUTHORIZED DEALER be liable to the purchaser or any
third party for any indirect, incidental, consequential, special, exemplary or punitive damages arising
out of the use of the product, including, without limitation, property damage, loss of value of the product or any third party products that are used in or with the product, or loss of use of the product or any
third party products that are used in or with the product.
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