77-445 MetalSensor GB_V!.qxd
OPERATING INSTRUCTIONS
Battery Replacement
Open the battery door on the back of the unit and connect a 9-volt
(6LR61) (not included) to the clip (see illustration 1). Place battery
into the case and snap battery door in place. It is recommended
that you replace the battery when the low battery indicator is on
(see illustration 3).
Illustration 1
Illustration 2
Centre Indication
(for Pencil Marking)
AC Detection Indicator
(red LED)
AC Detection On/Off
Button
LCD
Illustration 3
AC Detector on
Unit Calibrating
Calibration Complete
Ready to Scan
Calibration Error
4 • MetalSensor
Sensor Bar Graph
with Depth
Indication
1/8/07
Back of sensor
Battery door
Metal Detection
Indicator (yellow LED)
Metal Detector
On/Off Button
Metal Type
Selector Switch
REBAR Detector
1
12mm (
/
" dia.)
2
IRON Pipe Detector
3
30mm (1
/
" dia.)
16
COPPER Pipe Detector
5
16mm (
/
" dia.)
8
Low Battery Indicator
5:38 PM