
EC Series | 
 | 
4 OPERATIONS
4.1 Switching the Unit On and Off
The power switch is located underneath the 
NOTE: Make sure the weighing pan is empty before turning the scale on.
4.2 Manual Tare
Tare is indicated by the QT annunciator.
Place the container on the weighing  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
Weight  | g  | 
  | 
  | Piece Weight g/pc  | 
  | Count  | pcs  | |
pan (ex. 100g), then press TARE.  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 100.0  | 
  | 
  | 
  | 
  | 
  | 0.  | |
  | 
  | 
  | 0.  | 
  | 
  | |||
“tARE” will be displayed momentarily  | 
  | 
  | 
  | 
  | ||||
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | |
before the weight is tared.  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | |
  | tArE  | |||||||
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 0.0  | 
  | 0.0  | 
  | 
  | 0.  | |
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
4.3 Pre-set  Tare
With an empty pan:
Press PT, “PrEtA” will flash on the display. Enter a numeric value (ex. 200g), then press PT. The 
With an existing weight on the pan (ex. 250g):
Press PT, “PrEtA” will flash on the display. Enter a numeric value (ex. 200g), then press PT.
The Net weight will be displayed. When the weight is removed from the pan, the negative weight displayed is the 
Weight  | g  | 
  | Piece Weight g/pc  | Count  | pcs  | 
  | 0.0  | 
  | 
  | ||
  | 
  | PrEtA  | |||
  | 
  | 
  | 
  | 
  | |
  | 
  | 
  | 
  | 
  | |
  | 200.0  | 
  | PrEtA  | ||
  | 
  | 
  | 
  | ||
  | 
  | 
  | 
  | ||
0.  | |||||
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
  | 
Weight  | g  | 
  | Piece Weight g/pc  | Count  | pcs  | 
  | 250.0  | 
  | 
  | 
  | 0.  | 
  | 
  | 0.  | 
  | ||
  | 
  | 
  | 
  | 
  | 
  | 
0.0![]()
 PrEtA ![]()
![]()
200.0![]()
 PrEtA ![]()
![]()
50.0  | 0.  | 0.  | 
0.  | 
NOTE: To clear the Tare or 
3   | 7  | 8/9/2005, 1:41 PM  |