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Feb-18-2017 04:42 AM
rjxj wrote:Dixie Flyer wrote:
When I was not having success unhooking the camper from the truck the camper and truck was on a down hill incline. This morning I moved the unit to the driveway where it is level. Raised the pin box just high enough that I could tell it was not touching the hitch plate, put the truck in neutral and let it roll away from the camper and settle, put the truck in park walked back and pull the lever to release the pin from the hitch and it unlocked and released the pin. So I guess I will always have to find a campsite that is level and straight to be able to unhook and hook back up.
Anyway the truck is free from the camper so I can now look forward to the next episode. Thanks for all the help.
The main issue is that if the truck still has tension against the lock mechanism it wont release. They actually say that you want to have the truck pushing back slightly. This takes all the pressure off the rotating lock mechanism. The curved lock mechanism wraps around the rear of the pin so if the truck is pulling forward slightly the pin is being held against the lock and there is too much friction for the handle to release. As long as the rig is chocked appropriately for the incline it cant be parked. The pin just cant be tight toward the rear causing a bind on the lock mechanism. I say appropriately for the incline because I have been on a steep enough slope that I locked a chain through my wheels on both sides. No problem unhitching but just have to keep the pressure off the rear jaw.
You can park in un level areas, just cant have the pin pulled tight against the jaw.
This is what my owners manual says:
Page 11
WARNING
: Never perform any of the following actions while any part of a person is between the vehicle and the trailer.
1.
Once you have the trailer located and are ready to unhitch, (unhitching can only be accomplished when the truck and
trailer are aligned within 10 degrees of each other--see previous page), block the trailer wheels so it will not roll back
or forward. Back into the blocked trailer slightly and set the parking brake while you are still in gear. This action will
relieve pressure on the lock mechanism before attempting to release the latch mechanism.
2.
Lower the trailer jacks to the point of just touching the ground but do not raise the trailer at this point.
3.
Open the Lock Jaw Assembly by first lifting, then pulling the Release Handle towards you (see pgs. 10 & 11).
4.
Lower the trailer jacks until the bottom of the king pin box is almost free of the top of the Fifth Wheel Plate {A}. Make
certain that the bottom of the king pin is not so high that binding on the hitch Lock Catch would result.
5.
After lowering the truck’s tail gate, disconnect the trailer electrical cord and break-away switch cable, then pull
forward.
6.
As the king pin slides from the Fifth Wheel Plate, notice that the locking mechanism remains open once the king pin is
removed
Feb-18-2017 03:39 AM
Dixie Flyer wrote:
When I was not having success unhooking the camper from the truck the camper and truck was on a down hill incline. This morning I moved the unit to the driveway where it is level. Raised the pin box just high enough that I could tell it was not touching the hitch plate, put the truck in neutral and let it roll away from the camper and settle, put the truck in park walked back and pull the lever to release the pin from the hitch and it unlocked and released the pin. So I guess I will always have to find a campsite that is level and straight to be able to unhook and hook back up.
Anyway the truck is free from the camper so I can now look forward to the next episode. Thanks for all the help.
Feb-17-2017 08:44 PM