TROUBLESHOOTING
With this device, you purchased a product built to the state of the art and operationally safe.
Nevertheless, problems or errors may occur.
For this reason, the following is a description of how you can easily remove possible malfunctions
yourself:
Always observe the safety information!
Error
No display, no function
No heating function
Displays "ALM1" and "ALM2"
fl ash
Repairs other than those described above should only be carried out by an authorised
specialist.
If you have any questions about handling the meter, our technical support is available
under the following telephone number:
Voltcraft, Lindenweg 15, 92242 Hirschau, phone no. (+49) (0) 96 04 / 40 87 80
Possible cause
No operating voltage
Fuse of the heating element
defective
Temperature difference cur-
rently too high
Remedy
Check the proper fi t of the
mains cable.
Check the fuse (13).
Check the fuse (12)
Wait until the heating element
has reached the desired
temperature.
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