Control System 26Service Manual – SC500
Black-box: Recording of Alarms, Parameters (see pages 29-30), Partial Operating Time
Counter
The alarms activated during normal machine operation are stored and can be read in the corresponding log
(Alarm Log Screen).
Display, Main Screen
1. Insert the Super User (yellow) key in place of the operator (grey) key (Figure 6) to access the main
screen (Figure 7) of the multifunction display.
Figure 6
2. Press One-Touch push-button to change the machine settings (see Machine Settings Screen
section).
3. Press the brush release button or REV button to check for any stored machine alarms (see
Alarms Log Screen section).
4. Press the “hare” button to check the machine’s hours of operation (see Operating Time Counter
Screen section).
5. Press the “tortoise” button to exit service mode and return to operator mode.
Figure 7