1. SYSTEM INTRODUCTION
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1.1 Controls
The TZT9/TZT14/TZTBB are operated by key(s) and touch control.
You operate the chart plotter, radar, fish finder, etc. with
• Key(s)
• Touch control
• Menus, where you select options
• Pop-up menus, where you select options
• Lists, where you can edit items
When you operate a key, a single beep sounds. If you do not need the key beep, de-
activate the beep sound from the [General] - [Key Beep] menu of the main menu.
Key control description
The key controls of your system are in the figures shown below. The key controls are
illuminated for nighttime use.
TZT9
TZT14
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