Level Sensor Ls-80X - Topcon RL-HV Series Instruction Manual

4.2

Level Sensor LS-80X

Parts of the instrument
Power switch
The power switch turns ON or
OFF by pressing.
Detective precision switch
Two detective precision options
are available, normal precision
(±2mm) and high precision
(±1mm). By pressing this switch,
the precision options are
switched alternately.
Confirm the precision choice by
the indicator. (Normal precision
is the default setting each time
the sensor is turned on.)
Buzzer sound switch
Volume of the sensor buzzer can
be alternately switched to
Quiet/Loud/OFF by pressing the
switch.
Auto-cut off function
The power will be turned off automatically if no laser beam is detected for approximately 30 minutes.
(To turn on the level sensor, press the power switch again.)
(Back side of the instrument)
12
4. PRODUCT OUTLINE
Indicator LS-80X Display
Locate the datum position "---"
by moving the LS-80X up and
down. Directional arrows and
audio signals assist in locating
the datum position as the laser
strikes the beam receiving
window. (Top of LS-80X is 40mm
(1 9/16") from on-grade index for
offset marking.) The indicators
are located on front and back
sides of the instrument.
Index
Beam receiving window
Turn the beam receiving
window side towards RL-HV
to detect the laser beam.
Buzzer
Indicator