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Safety Measures
If the operator's safety is no longer ensured, the instru-
ment is to be put out of service and protected against
use. The safety is no longer insured, if the instrument:
- shows obvious damage
- does not carry out the desired measurements
- has been stored for too long under unfavourable
conditions
- has been subjected to mechanical stress during
transport.
The instrument may only be used within the operating
ranges as specified in the technical data section.
Avoid any heating up of the instrument by direct sun-
light to ensure perfect functioning and long instru-
ment life.
Appropriate Usage
The instrument may only be used under those conditions
and for those purposes for which it was conceived. For this
reason, in particular the safety references , the technical
data including environmental conditions and the usage in
dry environments must be followed.
When modifying or changing the instrument, the op-
erational safety is no longer ensured.
The instrument may only be opened by an authorised
service technician, e.g. for fuse replacement.
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