Uniform Tire Quality Grading (UTQG)

For details, refer to “Uniform tire quality grading standards”.

    See also:

    Locking the phonebook
    1. Select the “SETUP” menu. 2. Select the “SECURITY” menu. 3. Select “PHBK LOCK” by operating the “TUNE/TRACK/CH” dial or say “PHONEBOOK LOCK”. Then “CURRENT PIN?” is displayed. 4. Input the PIN co ...

    Selecting audible signal operation
    Using an electronic chirp, the system will give you an audible signal when the doors lock and unlock. If desired, you may turn the audible signal off. Do the following to deactivate the audible signa ...

    Safety warnings
    You will find a number of WARNINGs, CAUTIONs and NOTEs in this manual. These safety warnings alert you to potential hazards that could result in injury to you or others. Please read these safety ...