VOLTCRAFT 306 Mode D'emploi page 28

- After replacing the battery, place the connected battery into the battery com-
partment and
- close it carefully again.
- When closing the battery compartment, make sure not to squash the line of the
terminal clip (red/black).
Never operate the measuring device while it is opened.
Do not leave discharged batteries in the measuring device, as
even leakage-proof batteries might corrode; thus chemicals
might be released which are harmful to health or might damage
the battery compartment.
Discharged batteries must be considered as toxic waste and thus
have to be disposed of in an environmentally responsible fashion.
Specific collectors are provided to this effect at special retailers
or in recycling centres.
B Connection of the measuring lines
Make sure only to use the temperature sensors specified to this effect for your mea-
surements (in this case: K type). Before connecting lines, check plugs or sensor tips
("beads") for good condition and for flawless insulation (free of damage).
Make sure that only the temperature sensors are exposed to the
temperatures to be measured. Make sure to observe the safety
provisions and the technical data as regards the service tempera-
ture. The max. input quantities must never be exceeded.
C Start-up
C1 Basic setting
The measuring device is switched ON or OFF via the coloured push-button "I". The
device can also be switched off via the Auto-Power-Off function. Auto Power Off
means: automatic shut-off of the device in the so-called "sleep mode" (standby
mode). The device is switched off after approx. 30 min. if
no push-buttons are actuated, or
the measuring device does not record measured values (REC),
the Auto-Power-Off function has not been switched off previously.
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