User's Manual

8 Tips and assistance
19
8.3. Error reports
Question Possible causes/solution
---- is lit up instead of
measurement parameter
display
Sensor or cable defective
> Please contact your dealer or
Testo Customer Service
Display EEP FAIL
Eeprom defective
> Please contact your dealer or
Testo Customer Service
8.4. Accessories and spare parts
Description Article no.
Clamp probe for temperature measurement
at pipes
0613 5505
Pipe wrap probe with Velcro tape for pipe
diameters of up to max. 75 mm, Tmax.
+75 °C, NTC
0613 4611
Watertight NTC surface probe 0613 1912
Precise, robust NTC air probe 0613 1712
Transport case for measuring instrument,
probe and hoses
0516 5505
For a complete list of all accessories and spare parts, please refer
to the product catalogues and brochures or look up our website at:
www.testo.com
If you have any questions, please contact your dealer or Testo
Customer Service. The contact details can be found on the back of
this document or on the Internet at www.testo.com/service-
contact..