Not familiar specifically with the 3810MS. But on all four of our Montana units, removal was the same, Fireplace front plate has 4-6 screws, remove, whole thing pulls out. Just be careful with the front glass when removing.
__________________
Mike and Lorraine
2002 3655 FL, 2005 3650RK
2010 3665RE, 2015 3910FB
F350 crew cab dually 6.7
|