ANTTI 408050, Инструкция по установке и эксплуатации

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6
Scale
01-2020
Antti-Teollisuus Oy
VIEWED FROM SIDE
Installation kit
Holder
Depress
Pull
out
Protective carton
DISPLA
Y
STAGE 2 OPENING THE BOX AND INSTALLING THE CARDS, JUMPERS AND
QUALITY ASSURANCE UNIT
WARNING! RISK OF FATAL ELETRIC SHOCK. BEFORE TURNING ON THE POWER, MAKE
SURE THAT THE METER BODY IS INSTALLED IN A CORRECT POSITION IN THE BOX
If the meter is used for basic measuring operations
there is no need open the meter.
But if you wish to insert any of the available optional cards, install the quality assurance
unit for showing the readouts on the display or change position of the jumpers, the meter
must be opened. The meter´s main circuit board, showing the position of each card and
jumper connection, are shown in the illustration on the next page.
The meter body is removed from the box by depressing firmly the finger grooves at the
rear of the box and, at the same time, pulling out. Once the finger grooves are depressed,
the catch screws are released from their slots in the box. At first, release one catch and
after that the other catch on the opposite side. Once both of the catches are released, the
body can be pulled out of the box. After that it is possible to dismantle the installation kit
holder.
Once the meter is open, the free card slots (max. 3 kpl) are visible in the main circuit
board. Before inserting the card, check out the correct slot in the picture on the next page.
After installation, put the meter back in the box and ensure that the box is properly closed.