Schmidt AS 990 - Attaching and detaching machine parts; Attaching and detaching the suction vehicle using the quick change system

Translation of Original Operating Instructions
Airport Sweeper / Airport Stand Cleaner
2017-02-02 121
14 Attaching and detaching machine parts
14.1 Attaching and detaching the
suction vehicle using the quick
change system
DANGER
Danger of crushing through improper
performance of the quick-change process.
 Wear safety footwear!
 Observe safety regulations.
 The hydraulics is not to be under pressure,
since coupling could cause dangerous
movements otherwise.
 Only change components on a level and firm
surface.
NOTE
Ensure that everything is clean when inserting
the hydraulic, pneumatic and water supply
couplings.
Switch to level 1 as described under Menu.

Start auxiliary engine
 Button 2 is preselected or press.
Quick release mode is preselected.
 The display also shows the symbol (5/6).
 By moving the joystick (3) in the direction L or
R (4), the change procedure for the "rear suction
assembly" (5a) or for the "intermediate suction
assembly" (6a) can be selected.
L L
R
2
3
4
5
6
5a
6
a