Troubleshooting - THOMSON S2 Serie Manual Del Usuario

• Pythagorean Method-Three points (figure 5)
Refer to fi gure 2. Press
function, the symbol appears in thefunction fi eld on
the display. Take measurement with the 3 points shown
on below fi gure in numeric sequence, the height is
calculated and displayed on the summary line.
Press to delete any measured length and then
press to re-measure.
• Addition / Subtraction
Addition : short press
Subtraction: long press
Take a measurement, then press
subtraction symbol will appear on display, then
press button to take the second easurement,
the second value will be automatically added to/
subtracted from the fi rst one.Note: This process can
be repeated as required.
• Historical memory
Press to view historical memory, the last 20
measured value will be displayed in reversed order.
Press to quit historical value viewing.
TROUBLE SHOOTING
All errors or failures will be shown as codes. The follow-
ing table explains the meaning of codes and solutions.
Code Cause
204 Calculation error
208 Excessive current
8
4 times to activate the
1
2
3
calculation result
, addition /
Corrective measure
Refer to user
manual, repeat the
procedures.
Please contact your
distributer
Code Cause
220 Battery low
Temperature too
252
high
Temperature
253
too low
Received signal
too weak or
255
measurement
time too long
Received signal
256
too strong
Outside of
261 the range of
measurement
500 Hardware error
SPECIFICATION
The maximum measuring
range 1
Measuring accuracy 2
Measuring units
Laser class
Laser type
Area , V olume Measurement
Indirect Pythagorean
theorem
Addition and subtraction
Continuous measurement
Corrective measure
Replace new
batteries.
Let device cool
down to operating
temperature at
0°C-40°C.
Warm up the
device to operating
temperature.
Use target plate
or change a good
refl ective surface.
Target too refl ective,
use target plate or
do not aim at strong
light objective.
Select the
measurement
distance within
the range of
measurement.
Switch on/off the
device several times.
If the symbol still
appears, please
contact your dealer
for assistance.
0.2~100m
±1.5 mm
M / in / ft / ft+in
Class 2
630-670nm, < 1mW
9