OPERATING MANUAL
3. PANEL
LCD (Both
on Front
Shell &
Back Shell)
Buzzer
CAUTION:
The HVD 505 R + G detectors are
dedicated and unique to each HVR
505 R + G rotary laser and may not be
used with other laser tools.
Buzzer ON/OFF
Once power on,
default of
buzzer is on)
36mm
5/12 Inches
Laser
Receptor
Power
Switch
Mark
Detecting
Mode
13