Troubleshooting-Causes And Corrective Measures; Measuring Sonditions; Measuring Range; Target Surfaces - BizLine BIZ 790 394 Mode D'emploi

EN
**in favourable conditions(good target surface properties, room
temperature)up to 10m(33ft). In unfavourable conditions, such as
intense sunshine, poorly reflection target surface or high
temperature
variations,the deviation over distances above 10m(33ft)can
increase
by ±0.15mm/m(±0.0018in/ft).
7. Troubleshooting-Causes and Corrective
Measures
Code
204
208
209
252
253
255
8. Measuring Conditions

8-1. Measuring Range

The range is limited to Technical Specifications.
At night or dusk and if the target is in shadow the measuring range
without target plate is increased. Use a target plate to increase the
measurement range during daylight or if the target has poor reflection
properties.

8-2. Target Surfaces

Measuring errors can occur when measuring toward colorless
liquids (e.g.water)or dust free glass, Styrofoam or similar semi-
permeable surfaces. Aiming at high gloss surfaces may deflect the
laser beam and lead to measurement errors.
Against non-reflective and dark surfaces the measuring time may
increase.

8-3. Care

Do not immerse the instrument in water. Wipe off dirt with a damp,
soft cloth. Do not use aggressive cleaning agents or solutions.
Handle the instrument as you would use a telescope or camera.
10
e_Notice_BIZ 790394_v2.indd 10
Cause
Calculation error
Received signal too
weak, measurement
time too long.
Distance > 50 m
Received signal too
strong
Temperature too hight Cool down instrument
Temperature too low
Hardware error
Corrective measure
Repeat procedure
Use target plate
Target too reflective
(use target plate)
Warm up instrument
Switch ON/OFF the device several times,
if the symbol still appears, please contact
your dealer for assistance.
20/05/2019 17:4