To remove the cover

1. Rewind the cover.

2. Push the switch that is next to the right

2. Push the switch that is next to the right end of the cover housing.

3. Take it off the retainer.

    See also:

    Taking a phone call and declining an incoming call
    To take a phone call: Press the OFF hook switch0 . To put an incoming call on hold: Press the ON hook switch briefly . To decline an incoming call: Press the ON hook switch for more than 1.5 sec ...

    Airflow selection
    ...

    Immobilizer
    FCC WARNING Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. The immobilizer system is de ...