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B
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Press ED key to firstly measure the length (a) of
dotted line right side according to screen prompt
Press ffi key to measure the length(b) of the
dotted line right side
Press ffi key to firstly measure the length (C) of
dotted line right side according to screen prompt
Length (x) of the solid line right side will be
calculated automatically by the meter
,---T-1
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c--- I Y
Under Pvthaoorean proposition measurement
mode, lehgth"of right sicie must be shorter than
hvootenus-e lenqth so that instrument can make
oiri calculation. -otherwise the instrument will
display error signal.
Under Pythagorean proposition mode, to ensure .
the accuiacvof measurement, it must be measured
f rom the sarire starting point with a measuring order
of first hypotenuse, and then right side.
Add And Subtract Measurement:
Sinqle distance measurement can be done through
addTng/subtracting to get accumulated add or
subtract operation;
Press El key, and "+"appears on main measuremenl
screenJhen enter into accumulated adding
measurement mode, accumulative value of previous
measured value and the very measurement results
will be displayed on the screen.
Press E key,and "r'appears on main measurement
screen Jhen- enter into accu mulated subtracting
measurement mode, differences between previous
measured value and the very measurement value
will be displayed on the screen.
o Store Measurements
Under measurinq mode. as the exiting data is
effective, long p6ss @l key for 3 sec6nds, the
very measurement data will be automatically
stored into the instrument memory stick.
o Browse Measurements
Press @l key to check stored measurement data,
Press tt key or ! key to browse forward or
backward. Long press ffi , key can remove all
stored records.
During operation, tip information may appear on
the main display screen as follows:
lnformation Causes Solutions
Err'l Signal too weak Measure target locations which
are with stronger reflecting
canehilitv
Err2 Signal too strong Measure target locations which
are weaker rellectinq capability
Err3 Battery voltage is
too low Beplace battery
Err4 Beyond working
temperature Carry out measurement with
the meter in the specified scope
Err5 lmproper Measure-
ment on Pythago-
rean proposition
Re-measure, and ensure the
length oI hypotenuse is longer
than that of right-side
Err6 Memory damage Please contact the supplier
