3670 Sofa Bed 2009

RSIG

Active Member
When making up the sofa bed with inflatible mattress is there a locking mechanism? When made up and you sit in the middle it starts to fold-up. Is this normal or am I missing something?
 

kakampers

Past Heartland Ambassador
Our 2008 doesn't do that...can't imagine it's any different in the 2009. I have never seen any locking mechanism either...just stays down...sorry can't help more.
 

Chuck Richard

Well-known member
I have the same problem in my 2009 bighorn, I also can't imagine a difference between the years but I do know we both have the same issue and I saw another post with the same problem. Guess I'll have to get inventive and figure a fix.
 

Kashman

Mark Lawrence
Sofa Bed

We've only used the sofa bed one time so far in our 07' 3670RL and didn't have any problem with it.

FYI:rolleyes:
We just found out on our last trip that if you swap the sofa with the recliners, as the brochure mentioned, you can't close the slides.
 
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