VCI07 - Duncan Rogers

4 - ContrastThe only possible adjustment is the visual angle of the alphanumeric display. In the factory this angle is alreadyadjusted to its best position. When another angle is wanted it can be changed by removing the black cap at thebottom of the unit. Just behind the aperture a 270 degrees potentiometer is located. Use a screwdriver with a25mm blade or less to make the adjustment. Do not forget to replace the black cap.5 - MaintenanceThe VCI07 does not need maintenance. When the front panel is dirty, it can be cleaned with a soft cloth drenchedin soap water or methanol.6 - Start up and optimising final machine adjustmentsThe machine undergoes in-factory configuration in order to limit the need for adjustments during installation.Therefore, only the pressure thresholds need to be set :- “OnLoad P” = desired regulation pressure (in vari-speed)In order to conserve energy to the maximum, it is advised to lower the regulation pressure to thelowest possible level ( so as to optimize power)- “Offload P” = Delayed stop pressure of the machineFor energy consumption that is less than the minimum capacity , it is advised to set it at + 0,5 barabove the “P load”.In certain rare cases, it may prove useful to adjust the regulation settings (see chapter 7, main operationaloccurrences).Worthington-Creyssensac 09/0462 205 930 11 Page 11