Instruction manual
48 
Keyboard configuration 
Enter the menu【CODE】【3】【*】,display will show “KEYBOARD CONFIG”, then do 
following operation. 
Standard configuration 
【01】【*】 display “CONFIG. NO” 
press key: 0=NO,1=YES,then press【CODE】 key, and press 【CODE】 key 
exit SETUP mode. 
Function keys 
【02】【*】 display “KEY ST ON    0-1” 
 to active key “ST”, 0=OFF (disable), 1=ON (enable), press 【*】 key, display next 
option “KEY R ON    0-1”; 
 to active key “R”, 0=OFF (disable), 1=ON (enable), press 【*】 key, display next 
option “KEY X ON    0-1”; 
 to active key “X”, 0=OFF (disable), 1=ON (enable), press 【*】 key, display next 
option “KEY - ON    0-1”; 
 to active key “-”, 0=OFF (disable), 1=ON (enable), press 【*】 key, display next 
option “KEY + ON    0-1”; 
 to active key “+”, 0=OFF (disable), 1=ON (enable), press 【*】 key, display next 
option “KEY # ON    0-1”; 
 to active key “#”, 0=OFF (disable), 1=ON (enable), press 【*】 key, display next 
option “KEY TARE ON    0-1”; 
 to active key “TARE”, 0=OFF (disable), 1=ON (enable), press  【*】 key, display 
next option “KEY FIX ON    0-1”; 
 to active key “FIX”, 0=OFF (disable), 1=ON (enable), press 【*】  key, then press 
key  【CODE】to exit the setting mode. 
Special keys 
【03】【*】 display “OPERATOR KEYS    1” 
input the quantity of operator, then press key  【*】, display “NO IN/DECREASE 0-1”; 
to select if use the DISCOUNT key, press key 0=NO (disable),1=YES (enable),as select 
“NO”, press key【*】, display “CONFIG NO 0-1”, then press 0(not save)/1(save),
press key  【*】to finish. As select “YES” to enable the DISCOUNT key, display “DISCOUNT 
NO.”, then show “CONFIG NO 0-1”,press key 0(not save)/1(save), press key  【*】 
to finish. 
press key  【CODE】  to exit SETUP mode. 










