6
SYMBOLS USED ON THE MACHINE
Main switch symbol (key switch)
Used on the instrument panel, to indicate the key switch for machine operation on (ON-I) or off (OFF-0)
Indicator showing battery charge level on the upper line and hour meter on the lower line
Indicator showing the type of hour meter (total) on the upper line and the type of service (none) on the lower line
Indicator showing the type of battery technology selected on the machine card (e.g. lead)
Symbol for machine display command
Indicates the command button for the display showing the battery charger or hour meter level
Symbol denoting vacuum motor
Used on the instrument panel to indicate the green three-way switch, showing that the left-hand vacuum motor is in operation
Filter shaker symbol
Used on the instrument panel to indicate the green three-way switch, showing that the filter shaker in the panel filter unit is in
operation
Debris hopper lifting symbol
Is used on the instrument panel to indicate the yellow three-way momentary switch, which controls the movement of the debris
hopper
Debris hopper tipping symbol
Is used on the instrument panel to indicate the yellow three-position momentary switch, which controls the rotation of the
debris hopper