Berthold LB 134, Руководство пользователя

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LB 134 3. Commissioning
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3. Commissioning
3.1 Connecting the Device

Unpack the device carefully.

Supply the device with power. The device can be operated
with batteries (Mignon 1.5V) or rechargeable batteries (Mi-
gnon 1.2V) or PSU (ID58067):

Battery or rechargeable battery operation: Remove the bat-
tery compartment cover by pushing it down. Insert the bat-
teries into the battery compartment as indicated at the bot-
tom of battery compartment. See
Figure 2.7 .

Mains operation: Plug the power supply cord on the left side
of the device into the corresponding jack, and secure it with
the screw cap. Plug the power adapter into the
power out-
let . The device will be switched on automatically.

If the detector LB 1342 or LB 1343 is supplied, remove the
transport protection for the entrance window of the detector
on the device bottom by pushing out the black metal plate.
Keep the plate and always use it to protect the window foil
against damage during transport.

Press the On/Off button in the bottom left corner to turn on
the unit.
After power on, the device shows the software version, bat-
tery/rechargeable battery voltage, free memory space and
the date for 3 seconds, then changes directly in the rateme-
ter or counter-timer mode and is ready for operation imme-
diately. Depending on the connected probe, the measured
value or the measured values of the measuring channel or
both channels (beta-gamma and alpha channel) are dis-
played.
Figure 3.1:
Measured value display of the internal dose rate probe af-
ter power on