Operation; Battery Installation - LEM flex RR3020 Mode D'emploi

4

OPERATION

4.1

BATTERY INSTALLATION

Never replace batteries with flexible measuring head installed on
conductor to be tested or output connected to a display device.
Never operate the unit without the battery cover fitted.
The LEM~flex RR3020 requires two AA MN1500 LR6 alkaline batteries for
operation. The battery compartment is accessed from the rear of the
electronics enclosure.
The batteries must be replaced when the LED is lit continuously or fails to
light up. Ensure that the LEM flex current probe is away from any current
carrying conductor and the output is disconnected from any other
equipment.
Using a coin or a similar tool turn the battery lock ¼ turn until the dot
aligns with the unlock symbol. The battery cover can now be removed.
Install the batteries ensuring that correct polarity is observed. Replace the
battery cover and turn the battery lock until the dot aligns with the lock
symbol.
4.2 MEASURING CURRENT WITH THE LEM~flex
RR3020
Read safety section of instructions before operating this product
Ensure conductor to be tested is de energised.
Connect the output of the electronics to the VOLTS input of the DMM or
other data recording device.
6
Operation