Using the unit with the air vent cover
At the time of purchase, the air vent cover (short) is attached to the neckband. To divert exhaust from the air vent at the top of the unit, use the long or short type of air vent cover depending on your clothing.
If you use the unit without the air vent cover, make sure that your clothing does not block the air vent.
Detaching the air vent cover from the neckband / Attaching the air vent cover to the neckband
Hold the top and bottom of the air vent cover with your fingers and remove it downwards.
To attach the air vent cover, align the tabs with the notches on the neckband and push it into the neckband until it fits firmly.
