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1) Connect the contacts JP1 and JP2
2) Feed the circuit board.
3) When the basket is empty, push SW1 and then SW2 (system’s zero setting); the leds DL3 and
DL4 are on.
5) Push SW1 to confirm, and close the setting procedure.
6) Remove the contacts JP1 and JP2 and put them inside the circuit board’s housing.
4.5.2
Setting the critical loads
This operation is required when the load sensor has lost the max. load references. This can be
caused either by an overvoltage or by a replacement of the load sensor or of the circuit board. This
possibility is very unusual.
Setting procedure:
1)
Connect the contacts JP1 and JP2
2)
Check that the selector 2 is turned
to
20kg.
3)
Feed the circuit board.
4)
When the basket is empty, push SW1 and then SW2 (system’s zero setting); the leds DL3 and
DL4 are on.
5)
Load 140 Kg and push SW3 (memorization of the first load).
6)
Remove the load.
7)
Push SW4
8)
Load 240 Kg and push SW3 (memorization of the second load).
9)
Remove the load.
