- EXCELL PRECISION Weighing Scale User Manual
 EXCELL PRECISION CO., LTD. 
Dolphin 9903 V 1.1                                          SME300000041 
16
Use the 
 ON/ZERO 
 or 
 UNITS 
key to input a parameter 
Use the 
 ON/ZERO 
 or 
 UNITS 
key to input a parameter 
Use the 
 ON/ZERO 
 or 
 UNITS 
key to input a parameter 
1-5 Environment Parameter Setting           
4  The parameters in           remain the same after the ones has been modified 
in           
4           is not accessible for approval models. 
 ON/ZERO   ⇒ Upward digit selecting (0-9) 
 UNITS   ⇒ Downward digit selecting (9-0) 
 TARE   ⇒ Move the cursor rightward 
 NET/GROSS  ⇒ Move the cursor leftward 
Press the 
 TARE 
 key 
Return
-
to
-
zero
-
point setting
 Default setting = 0 
  0 ⇒ No skip 5 ⇒ skip 5d 
 1 ⇒ skip 1d  6 ⇒ skip 6d 
 2 ⇒ skip 2d  7 ⇒ skip 7d 
 3 ⇒ skip 3d  8 ⇒ skip 8d 
 4 ⇒ skip 4d  9 ⇒ skip 9d 
4 The function is active when the 
weight is over 1/3 of full scale 
Digital switch & stabilization range setting
The display shows the current setting 
Noise filter parameter setting
The display shows the current setting
Return-to-zero-point setting 
The display shows the current setting
Noise filter parameter setting 
Parameters 0 ~ 9 selectable; 
Default setting = 5 
The larger the number, the speeder the 
filter reacts
. Therefore, larger parameter is 
suitable for unstable environment. 
Digital switch & stabilization range setting
Parameters 0 ~ 9 selectable; 
Default setting = 0 
The larger the number, the easier for the 
scale to get stable. 
Press the 
 TARE 
 key 
Press the 
 TARE 
 key 
Press the 
 TARE 
 key 










