Schmidt AS 990 - Snow plough

Translation of Original Operating Instructions
Airport Sweeper / Airport Stand Cleaner
2017-02-02 115
11.3.11.1 Snow plough
DANGER
You must observe the separate operating
instructions for the snow plough. You should
particularly observe the safety regulations
within them.
Start the vehicle engine
TIP
The cold diesel engine warms up automatically
before it can be switched to full load capacity.
The engine controller automatically ensures
that this is the case.

Select snow plough menu function.
 Use joystick on the control panel to control
snow plough movements.
 Set vehicle in motion. Driving speed must be
adapted to the amount of snow on the road
surface.
 During reversing the attachment rises
automatically.
Switching on ground pressure
NOTE
Ground pressure should only be used when:
 Raising the implement plate during quick
change
 If pressing the snow plough onto the ground
is required.
Activate quick change.
Use joystick on the control panel
 Downwards: snow plough lowers with pressure
 Upwards: snow plough rises
After use

Hook in transport safety devices.
 Carry out post-operational checks daily.
NOTE
After cleaning, always set the ball
valve to the "off" position, otherwise
debris hopper cleaning is active.