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DES-190
REV 1.2
5
Step 5: Level Header
Mount the front tower legs to your boat.
Level the tower's header from front to
back, ensuring the header is not higher
in the front as this could cause problems
installing a bimini top.
1.
1.
2.
Determine the angle of the rear support leg
so that the header is level by adjusting the
position of the rear bases.
3.
PRO TIP: If you are installing the tower
while the boat is on a trailer or other non-
level surface, we recomend installing the
header at a slight downward angle (~3°)
2.
3.
IMPORTANT: If the rear bases have to be mounted lower than the front and you are
unable to level the header using the above steps, optional risers are available upon
request. Contact our support team at info@monstertower.com or 877.778.6937
Step 6: Reinforce the Mounting Locations
Once your base placement is determined you will want to reinforce this area. We recommend 3/8 MARINE
GRADE PLYWOOD to be glued in using 3M 5200 adhesive.
Plywood will be installed vertically as shown below for side mounted bases or horizontally beneath the
gunwale for top mounted bases.
PRO TIP: You can cut the 3/8 Marine
plywood to the size that you will need to
create an effective mounting reinforcement.
