Britax B-SAFE User Manual page 21

IMPORTANT: The lock-off does NOT
secure this type of vehicle belt. Vehicle
belt MUST be locked according to the
vehicle owner's manual.
• Press the base firmly into the
vehicle seat while removing
all slack from the vehicle seat
belt.
NOTE: Excess webbing can interfere
with the infant car seat connecting
correctly with the base. Excess webbing
should always be stored.
• Close the upper portion of the
lock-off.
• Press firmly on the upper
portion of the lock-off and
close the lower portion to
secure.
• Verify that the vehicle belt is tight and that the base is secure.
The base is secure when it moves less than 2.5 cm (1 in.) front-
to-back or side-to-side at the vehicle belt path.
• Correct recline angle is achieved when the green markers on
the recline angle indicators are visible between the two lines.
Installing with Base
19