Balcrank 3331-031 Guía De Servicio Técnico Y Recambio página 10

EN EN
CONFIGURATION MENU
VALVE CLOSING ANTICIPATION MANUAL SETUP
WARNING: Under normal operating conditions, do
!
not change this value. Only at very high flow rates
Remember that you can automatically calibrate this factor
within the calibration menu or manually by following the
procedure below:
1. Simultaneously press the "ON" and "SELECT" buttons
until the setup menu is displayed.
3. Press and hold "SELECT" until "FCLOSE" flashes on
second line and the current factor is displayed.
5. Press ON to save the new value and return to the
main menu.
10
SB3115 R. 07/22
Balcrank™ Corporation · Weaverville, NC 28787 · 800-747-5300 · 800-763 0840 Fax · www.balcrank.com
Fig. 18
Fig. 20
you may notice that the dispensed value slightly exceeds
the preset value due to the valve closing delay time.
2. Press "SELECT" until the following screen is displayed:
4. The default value displayed is zero. Set the value of the
new calibration factor. Pressing the quantity button "0.1"
increases the units and the button "10" decreases the
units.
Set an aproximate value according to the following table:
MEASUREMENT
DESVIATION
(qt. gal)
0,01
0,02
0,03
0,04
0,05
0,06
0,07
6. Repeat the measurement and readjust if necessary.
Fig. 19
FCLOSE VALUE
1
2
3
4
5
6
7