Rocky Mountain Radar RMR-DLSX595 - Manual (Page 9)

4. Operation
1) Power and Volume Control
Turn on and adjust volume.
Note : Turning on the detector will trigger the Self-Test mode.
2) Dim Mode
・ Press Dim Button.
→ An audible warning sound will alert you that Dim mode
has been activated.
Each time you press Dim button, display intensity will
change dim, dark, bright.
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