Operations; Basic Operation; Adjusting The Volume - Clarion CMS20 Owner's Manual & Installation Manual

5. OPERATIONS

Basic Operation

Note: Be sure to read this chapter referring chapter
"4. CONTROLS"
CAUTION
When the unit is turned on, starting and stopping
the engine with its volume raised to the maximum
level may cause hearing damage. Be careful when

adjusting the volume.

Turning on and off the power
Note:
•
Start the engine before using this unit.
•
Be careful about using this unit for a long time without
running the engine. If you drain the vessel battery too
far, you may not be able to start the engine and this
can reduce the service life of the battery.
1. Start the engine.
2. Press the [ / SRC ] power button to turn On or Off
the power.
Selecting a mode
1. Press the [ / SRC ] button to change the operation
mode.
Adjusting the volume
1. Press VOL+ button to increase the volume.
2. Press VOL- button to decrease the volume.
Engine ON
position
CAUTION
While boating, please be aware of the volume
levels in residential, family areas and local volume
level ordinances.
Display OFF/ON
This feature will allow the user to turn the display OFF
in the event the display is too bright in different lighting
conditions.
To use this feature, please follow these steps:
1. To turn the display OFF, Press and hold the [DISP]
Button and the display will turn OFF, but the audio from
the current source will continue to play.
2. To turn the display ON, Press any button and the
display will turn back ON.
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CMS20