19
Service Manual Signum
Working with the Service Mode
Calibration/Adjustment Functions 
Important note: 
When using a verified weighing platform, open the cover on the back, 
left-hand side of the indicator housing.  Then slide the menu access 
switch to the right (»free« setting).
–  Activate the service mode (see page 15).
   
1-9-1  External Calibration/Adjustment with Default Weights
–  Select weighing platform »WP-1«.     
–  Press the ) key to access the number menu.
–  Select menu »1-9-1« (External calibration/adjustment with default weight) by 
pressing the ) k ) key repeatedly and then pressing the ) key briefly 
to confirm.
  If this menu has already been selected, switch the indicator off and then on 
again to exit the service mode.
display_wps1_serv.eps
display_serv_01.eps
menu_191.eps