TROUBLESHOOTING
Problem
A circular image is not obtained when
viewing.
Display not focused
The display "
" appears when
- - -
measuring the range.
Display flashing or no measurement
possible
The display "
" appears
Err
50
Cause
a. The user's pupils are aligned with the
eyepiece exit pupil.
b. The position of the eyepiece cup
does not match that for correct use
with and without glasses.
Diopter compensation not precise
a. Above or below measuring range
b. Object is not sufficiently reflective
c. Poor ambient conditions (visibility
etc.)
Battery used
Error involving the memory card
Remedy
a. Correct the eye position.
b. Correct the adjustment: If wearing
glasses, twist the eyepiece cups; if
using without glasses they remain
flipped up (see p. 34).
Repeat diopter compensation (see p.
35)
Refer to the measuring range details
(see p. 37)
Replace battery (see p. 32)
Check whether
– the memory card used is OK
– the data saved on it is OK
For further details, refer to p. 46