Fiori DB 460, Use And Maintenance Manual

Page: 77 / 252

77
4
OPERATION AND USE
id.: DB 460 REV. 00 02/01/2015
E
D
- The litre counter indicates the litres of water pumped into the mixing drum.
- The reset key D is used to reset the progressive litre counter.
Programming
You can program the number of litres to be pumped into the drum (only with MIX CONTROL) so that the pump
automatically stops when the preset value is reached.
CAUTION: When the preset value is reached, it is no longer possible to start the pump directly unless
the litre counter is reset.
If the value set is 0 (zero), the pump can only be operated manually and must be stopped
by the operator.
Setting
A - Initial status: the display E indicates 0 and the lever D is (always) in central position.
B - Push the lever upwards and hold it until the display indicates:
After about 5 seconds, the display will indicate a fl ashing 0 (zero).
C - Release the lever for a second and, while 0 continues fl ashing, program the volume of water by pushing the
lever upwards to obtain an increase in steps of ten ( 0, 10, 20 , etc.) or downwards to obtain a decrease in
steps of ten ( 0, 9990, 9980, 9970, etc.)
D - Release the lever when the display indicates the desired value. The number will turn to 0 (zero) within 5
seconds and setting is complete.
4.2.6 OPERATION OF THE ELECTRONIC LITRE COUNTER AND MIX CONTROL PROGRAMMING
Note: if the FIORI BATCH CONTROLLER is installed on the machine, value 0000 must be set to dis-
able the MIX CONTROL programming.