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Beschikbare talen
Beschikbare talen
˜ Troubleshooting
Fault
Display
[
2 ]
does not
change .
is
21 ]
[
shown in the
display
[
2 ]
˜ Cleaning and care
Before cleaning: Remove the test
o
probes
Do not allow liquids to enter the
o
product . Otherwise the product
may be damaged .
Do not use abrasive cleaning
o
agents, cleaning alcohol or other
chemical solutions since these
could damage the housing or
even impair operation .
Use a dry, lint-free cloth for
o
cleaning .
The product is maintenance-
o
free . No components need to
be maintained by you inside the
product .
Before every use: Check the
o
product for visible external
damage .
36 GB/IE/NI
Solution
Is
the display
If yes: Press
Replace with
new batteries
(see "Inserting/
.
replacing
batteries") .
from any circuit .
[
1 ]
8 ]
[
shown in
17 ]
[
?
2 ]
[
.
3 ]
[
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