Owner's Manual
Page 3
... and sws™ l page 15 Interpretation of Features l page 5 Power-Up Test Sequence/Start-up Mode l page 5 Tutorial Mode l page 6 Set and Forget Memory l page 6 Reset to Factory Settings l page 7 Voltage Warning l page 7 drk (Bright/Dim/Dark) Button l page 7 aud (Auto-Mute/Volume Control) Button l page 7 cty (City/Highway) Button l page...
... and sws™ l page 15 Interpretation of Features l page 5 Power-Up Test Sequence/Start-up Mode l page 5 Tutorial Mode l page 6 Set and Forget Memory l page 6 Reset to Factory Settings l page 7 Voltage Warning l page 7 drk (Bright/Dim/Dark) Button l page 7 aud (Auto-Mute/Volume Control) Button l page 7 cty (City/Highway) Button l page...
Owner's Manual
Page 6
... unit is turned off and then back on . Press the cty button again to step to reset your preferred feature settings each time your unit will be on . Set and Forget Memory Any time bel 990 International is turned off or unplugged from weak to the sws™ message while viewing it...
... unit is turned off and then back on . Press the cty button again to step to reset your preferred feature settings each time your unit will be on . Set and Forget Memory Any time bel 990 International is turned off or unplugged from weak to the sws™ message while viewing it...
Owner's Manual
Page 7
A single "beep" coupled with the brief illumination of "DARK" on the display confirms your vechicle's voltage to ensure proper performance of the detector. To reset, press and hold the drk button. Voltage Warning BEL 990 International continually checks your selection. To engage dim mode, press and hold the cty button until the display shows...
A single "beep" coupled with the brief illumination of "DARK" on the display confirms your vechicle's voltage to ensure proper performance of the detector. To reset, press and hold the drk button. Voltage Warning BEL 990 International continually checks your selection. To engage dim mode, press and hold the cty button until the display shows...