GBR
GBR
198
199
ERROR AND TROUBLE- SHOOTING MESSAGES
Error message
on the screen
Possible cause
Problem solve
204
Miscalculation
Repeat the measurement process.
208
Miscalculation of
excessive current flow.
Contact the dealer.
220
Discarged batteries /
battery
Change the batteries.
252
Hight temperature
The meter will be cool down, for example, in
a cool room. The outer temperature must be
between 0 °C to + 40 °C
253
Low temperature
The rangefinder will be heated, for example
storage in a warm room. The outer
temperature must be between 0 °C to + 40 °C
255
Poor signal or
measurement time due to
low reflection surface
Increase the degree of reflexion, for example
with a white paper in the measurement point.
256
Strong signal due to high
reflexion surface
A dark colour paper decrese the reflexion
degree
261
Measurement target too
far away/too close
Measurements can only be carried out within
a range of 20 m (max.) to 15 cm (min.).
500
Hardware damage
Try repeatedly to turn on and off the
rangefinder. If the error message persists,
there is a damage. Please contact your dealer.