Error codes
7.5
Battery change
8
Error codes
Error code
Error
1E
Probe error
2E
Sensor defective or sensor
missing
3E
Fan overload
NOTE
If several errors occur simultaneously, the error code appears with the following prior-
ity:
1E>2E>3E.
28
WARNING!
A very low battery level can lead to an inaccurate
result display. In this case, change the batteries.
If the battery is low, the unit switches off automati-
cally after 10 minutes.
Slide the cover of the battery compartment
•
downwards.
Insert 3 AA alkaline batteries into the battery
•
compartment. Pay attention to the polarity.
Measure
Send in for repair
Sensor exchange
Send in for repair