Britax Safe N Sound Compaq MKII Instructions For Installation & Use page 37

HOW TO INSTALL USING ISOFLEX CONNECTORS
INSTALLING INTO THE CAR
USING ISOFLEX AND TOP TETHER
CONNECTORS IF FITTED
C. With the restraint upright, remove both ISOFLEX
connectors from storage on the rear of the restraint
by the connector as shown.
D. Recline instructions are shown on page 27.
E. Press and hold the ISOFLEX adjuster release
button and pull the connector strap to fully
lengthen. Repeat for the other connector.
F. Place the restraint in the desired location on
the vehicle seat between the two ISOFIX low
anchorages with the child seat against the vehicle
seat back as shown.
Instructions for Installation & Use
37