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See the coupler manufacturers’ manual for other inspection and maintenance activities. If you
do not have this manual, call inTech Trailers Parts, Service and Warranty Department at 574-
773-9536, for a free copy.
If you see or feel evidence of wear, such as flat spots, deformations, pitting or corrosion, on the
ball or coupler, immediately have your dealer inspect them to determine the proper action to
prevent possible failure of the ball and coupler system. All bent or broken coupler parts must
be replaced before towing the trailer.
The coupler handle lever must be able to rotate freely and automatically snap into the latched
position. Oil the pivot points, sliding surfaces, and spring ends with SAE 30W motor oil. Keep
the ball pocket and latch mechanism clean. Dirt or contamination can prevent proper
orientation of the latching mechanism.
When replacing a ball, the load rating must match or exceed the GVWR of the trailer.
7.2.5.2 Gooseneck
The gooseneck receiver on the trailer connects to a hitch-mounted ball on the towing vehicle.
The receiver, ball and hitch transfer the forces down between the tow vehicle and the trailer.
Before each tow, coat the ball with a thin layer of automotive grease to reduce wear and ensure
proper operation; and check the locking device that secures the receiver to the ball for proper
operation.
See the gooseneck ball receiver manufacturer’s manual for other inspection and maintenance
activities. If you do not have this manual, call inTech Trailers Parts, Service and Warranty
Department at 574-773-9536, for a free copy.
If you see or feel evidence of wear, such as flat spots, deformations, pitting or corrosion, on the
ball or receiver, immediately have your dealer inspect them to determine the proper action to
prevent possible failure of the ball and receiver system. All bent or broken receiver parts must
be replaced before towing the trailer.
When replacing a ball, the load rating must match or exceed the GVWR of the trailer.
7.2.5.3 Fifth Wheel / Kingpin
Before each tow, inspect the fifth wheel and kingpin for wear, and coat the contact surface of
the fifth wheel plate with water-resistant Lithium-base grease. If you see evidence of wear on
the fifth wheel or kingpin, immediately have your dealer inspect them to determine the proper
action to prevent failure of the fifth wheel and kingpin system.
See the manual prepared by the manufacturer of the fifth wheel and kingpin for other
inspections and maintenance activities. If you do not have this manual, call inTech Trailers Parts,
Service and Warranty Department at 574-773-9536, for a free copy.
Summary of Contents for Gooseneck
Page 1: ...Owner sManual ...
