DMD P1 El Manual Del Propietario página 10

3. Insert the carbon washer
with screw in the space
provided and scre
HOW TO CHOOSE THE RIGHT SIZE OF THE HELMET
1. With the help of a tailor's tape, measure the
circumference of your head (place the tape over your
eyelashes) to find, with good approximation, your
helmet size.
2. Don't try only one helmet: try different numbers until
you find the best size and fitting. The helmet has to
fit tightly without being uncomfortable.
3. For a perfect fit, check that even with the strap untied,
the helmet cannot slide around your head or move
up and down on your sides.
4. Adjust the chin strap properly as follow: pass it under
your chin, keeping it as close to the throat as possible.
The right tension of the strap is obtained when it
allows you to breath and swallow but you can't get a