SW22
2
User
manual
P1630830G
1.KEYBOARD AND LED INDICATORS
The frontal panel has a red led display with digit h. 20 mm and 8 led indicators and a
waterproof keyboard with 20 keys.
1.1 – Led indicators
If led is on, the weight is between –1/4 ÷ +1/4 of zero
If led is off , the weight is steady
If led is on , the SW21 is working with internal battery; if led is blinking, the battery
is low and need to be recharged through the charger
If led is on , the weight on the display is a net weight , that is there is a tare value
stored.
If led n° 1 is on , the scale is in the first weighing range
If led n° 2 is on , the scale is in the second weighing range
If both of them are on , the scale is in the third weighing range
