8.2 Charging Rechargeable Batteries
Only Ni-MH rechargeable batteries may be used in the LB 134
(eneloop Pro AA 2450 mAh). Select the battery type "Accu" on
the menu Parameters/Power Supply.
Connect the LB 134 to the power supply to charge the batteries
(the device is switched on automatically) and the charge pro-
cess starts if the parameters in the menu Parameters/Power
Supply/Charge Mode have been set accordingly. In the mean-
time, measurements can be performed because the device op-
erates with mains voltage in this operation mode.
The charging function is active only when the device is turned
on! The charging process is completed as soon as the time pe-
riod specified in Charge Time is over.
Warning:
If there are batteries in the battery compartment instead of
rechargeable batteries and you select "Accu" and start the
charging process, this can lead to overheating of the bat-
teries and damage the device.