MAS B 4 1 Gebrauchsanleitung Seite 16

let them slot into place. Then, let go of the
locking sleeve until the connection element is
properly closed and locked. In order to ensure
safe working, both catches must always be
closed.
 
9.2 Warnings on the use of
connecting elements
 
Connecting elements must never be
loaded via the catch.
 
The length of a fastener must be taken
into account in a restraint system, as it
affects the total length of the insert.
16
 
The strength of a fastener can be
reduced, e.g. if it is connected to belt
straps that are too wide.
 
It is essential to observe the instructions
for use of the fastener.
These directions for use must be made
accessible to the user of the device, and
it must also be ensured that the user
reads and understands the directions.
The operator bears full responsibility for
this!