Britax Marathon 65 User Manual page 27

1 Loosen the harness.
a Lift harness adjuster lever
b Pull both harness straps forward
2 Remove the body pillow,
unbuckle the harness, and
remove the belly pad.
3 Pull the head pad up, then pull the
seat cover forward while pulling
the buckle through to access the
rear-facing belt path.
4 Route the vehicle seat belt
through the rear-facing belt slots,
then buckle. Ensure the vehicle
belt is not twisted.
5 Push down on the middle of the
the child seat while pulling the
vehicle belt to remove all slack
(see pages 7 and 8).
6 Rear-facing installations can be
improved by the use of the Versa-
Tether (see pages 17 – 19).
7 Pull the buckle up through its
appropriate slot in the cover.
8 Replace the cover and belly pad.
Checklist
Check that the vehicle belt is securely fastened.
Check that the child seat cannot be moved front to back or side to side
more than 2.5 cm (1 in.) at the belt path. If the child seat is not secure,
repeat installation or use a different seating location.
Check that the back angle of the child seat is 30º – 45º from vertical (not
to exceed 45º) when the car is parked on a level surface
* If necessary, the proper recline angle can be achieved by
placing a rolled towel or pool noodle in the vehicle seat bight.
Rear-Facing Installation
1b
1a
.
4
5
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