OPERATORS MANUAL - 4M TRAILED
32
CLAYDON TRAILED 4 METRE
To ensure the metering unit has been calibrated correctly, it is possible to perform a calibration check
by observing the “Cal. Factor”. This is checked by firstly pressing the Setup menu button, from the Setup
menu the calibration check button should then be pressed (Figure 33)
1. Calibration Check Button
Figure 33 – Calibration check option
Once the calibration check button has been pressed the screen in Figure 34 will be displayed and the
“Cal. Fact” can now be seen. This is the kg of the product dispensed for each revolution of the metering
unit.
This value is generated after every calibation and can now be compared against the calculated “Cal.
Facts” in Appendix D (at the rear of the manual). If large discrepancies are present between the “Cal.
Factors” in Appendix D and what is displayed on the control box, a recalibration may be required.
Figure 34 – Calibration Factor highlighted
