Britax Safe-n-Sound BS4900A-020130 Series Instructions For Installation & Use page 2

SEATBELT QUICK SETUP
Unfold Seat
Risk of trapping
hand/finger
Raise/Lower
headrest
Rotate to lengthen
base
Under booster seat
Adjuster
2
Instructions for Installation & Use - Series No. BS4900A-020130
Check and adjust
headrest
Check and adjust
SecureGuard™ Device
1
30 mm
3
3. Push back
1. Push
down
5
2. Lift
and out
TO
SHORTEN
7
OR
TO
LENGTHEN
8
2
4
6
9
Engage lap belt
SEATBELT QUICK SETUP
Attach top tether to
anchorage
10
Store excess
strap in pocket
12
Feed slack
to retractor
Remove slack
14
16
Instructions for Installation & Use - Series No. BS4900A-020130
11
13
15
17
3