Operating instructions

Table Of Contents
English 7
17 Hose switch
18 Fresh water tank filling hole
19 Suction bar
20 Suction bar height adjustment
21 Suction bar inclination adjustment
22 Wing nuts for fastening the suction bar
23 Suction hose
24 Fresh water filling level display
Fresh water drain hose
25 Cleaning head lever
26 Water volume regulation knob
27 Suction bar lever
28 Battery plug connector
29 Key-operated switch
30 Display
31 Working speed rotary knob
32 Travel direction switch
33 Waste water tank drain hose with dosing unit
34 Transport holder for suction bars
** Not in scope of delivery
Color coding
Control elements for the cleaning process are yellow.
Control elements for maintenance and servicing ar
e
ligh
t gray.
Symbols on the device
* optional
Installation
Unloading
1. Remove the carton.
2. Remove the straps.
3. Remove the wooden blocks fastened to the pallet by
screws.
4. Put a ramp in front of the pallet using the 3 upper rein-
forcement boards from the carton packaging an
d the
sa
fety board screwed across the pallet and fasten with
particle board screws.
1 Safety board
2 Squared timber
3 Reinforcement board
5. Push the squared timber unscrewed from the pallet un-
der the ramp for support and screw tight.
6. Press the cleaning head lever downwards and engage
it
towards the right.
7. For BD 80/100 only: Press the brake lever down.
1 Brake lever
Note
There is no brake for BD 70/75. Releasing the brake is not
necessary with this device.
8. Pull the device backwards off the pallet.
9. For BD 80/100 only: Press the brake lever up.
Installing the suction bar
1. Insert the suction bar in the suction bar mount.
2. Tighten the wing nuts.
3. Fit the suction hose.
Fresh water tank drain opening
Waste water tank drain opening
Increased cleaning head contact pressure
Battery access
Fresh water tank filling level (50%)
Insert the charger plug here
Eyelet point
* Mo
p holder
ATTENTION
Incorrect socket
Risk of damage
DO NOT insert the charger plug here
Normal cleaning head contact pressure
Raise the cleaning head
Pedal for raising/lowering the cleaning head
Brush replacement pedal
1