Schmidt AS 990 - Switching on the high-pressure spray bar in front of the sweeper unit

Translation of Original Operating Instructions
Airport Sweeper / Airport Stand Cleaner
2017-02-02 84
8.5.19 Switching on the high-pressure
spray bar in front of the sweeper
unit
DANGER
Ingress of fluid with high pressure
► Stop working immediately if people enter
the danger area
► Do not place hands or feet in the spray jet
WARNING
Thrown parts
► Stop working immediately if people enter
the danger area, and stop the machine
► Look out for parts that may be ejected while
work is in progress
Press the sprayer button, the display changes
from (1) to (2).
 Move joystick in direction (2c) and the high-
pressure spray bar at the front switches on.
 The high-pressure system is switched off if the
fill level in the water tank is too low.