TOWING AND TRANSPORTATION cont’d...
WARNING
Failure to obey these rules can cause trailer to detach while towing which may
cause SERIOUS INJURY OR DEATH!
•
Never exceed weight capacity of ball or load limits stamped on coupler.
•
Always use safety chains.
•
Always use correct size ball shown by stamp on coupler
•
Always check that the ball is completely inserted into coupler socket and that underjaw is securely
closed around the bottom of the ball.
•
Always check that the coupler handle is properly locked before towing.
•
Always examine coupler and ball for damage before towing. Replace if damaged.
•
Avoid sharp turns and steep vertical angles when towing which may bend or damage coupler or
its components.
Key points of the hitch coupler
Handle
Open
Position
Handle
Locked
Position
Coupler
Ball
Socket
Hitch
Locknut
Tension Spring
Underjaw
Coupler Operating Instructions
Adjust coupler locking pressure on ball before use. Place handle in locked position with ball in cou-
pler. Tighten locknut against tension spring so that coupler is not loose on ball. Correct adjustment
will allow handle to be released with moderate pressure applied to handle.
To open, pull up on coupler handle and rotate forward. Place coupler on ball. When ball is completely
nested in ball socket, rotate coupler handle backward until handle is in locked position.
After towing for 50 miles, check coupler for tightness on ball. Always check tightness before towing.
Be sure coupler handle is in locked position when towing.
ATTACHING THE TOWBAR TO THE HD99 cont’d...
Page 7
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HD99
