14 Questions and answers
91
14 Questions and answers
Question Possible cause / solution
Error! Memory full! is
displayed.
Insufficient memory available: Transfer images
to the PC or delete.
instrument temperature
Switch off the camera, allow the instrument to
cool down and observe the permissible
~ is displayed before a value.
Value is outside the measuring range:
extended display range with no guarantee of
--- or +++ is displayed
instead of a value.
Value is outside the measuring range and the
extended display range.
xxx is displayed instead of a
value.
Value cannot be calculated: Check parameter
settings for plausibility.
Automatic zeroing (audible
“click” and brief image
freeze) is carried out very
Camera is still in its warm-up period (takes
approx. 90 seconds): Wait until the warm-up
period has passed.
If we have not been able to answer your question, please contact your dealer or
Testo Customer Service. You will find contact details on the back of this
document or on the website www.testo.com/service-contact.
15 Accessories
Description Order no.
Battery charging station 5 V, 2 A
Spare rechargeable battery
Additional markers for ε-Assist function (10 off)
ISO calibration certificate: calibration points at 0 °C,
0520 0489
ISO calibration certificate: calibration points at 0 °C,
100 °C, 200 °C
ISO calibration certificate: Freely selectable calibration
points in the range -18 °C to 250 °C
For further accessories and spare parts, please refer to the product catalogues
and brochures or look up at www.testo.com.