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3
Adjust the ground clearance for the brush or sealing lip pre-
tension by means of the spacer sheets.
Note
During operation with the brush, the suction openings in the cas-
ing are closed.
If a subsequent change to sealing lip is to take place, the suction
openings must be opened by taking out the plugs.
With normal requirements, the equipment with one brush is ade-
quate. A vacuum cleaner with the following performance data en-
sures sufficient tightness.
– for suction lengths < 15 m: 775 m
3
/h (5.5 kW)
– for suction lengths > 15 m: 980 m
3
/h (15 kW)
The device can be equipped with a sealing lip for highest de-
mands.
Illustrations on Page 2
Switch on the high-pressure water jet machine.
Open air stop cock.
Operate the high-pressure pushbutton and keep it down.
Illustrations on Page 2
By releasing the high-pressure pushbutton the appliance
switches itself off.
Switch off the high-pressure water jet machine.
Close the air stop cock.
Store accessories in a frost protected room immediately after
finishing the operation.
DANGER
Switch off the high-pressure water jet machine and depressurize
the high-pressure system prior to any work on the device and the
accessories.
Relubricate -WOMA material no. 9.872-024.0 - at the lubricat-
ing points using a grease gun. Loosen threaded pins first.
Use transmission grease FAG Arcanol Multitop WOMA mate-
rial no. 9.890-521.0.
Have accessories checked for proper condition every 12
months by the customer service.
DANGER
For safety reasons, this maintenance must only be performed by
the customer service.
For this maintenance task the device must be dismounted.
Clean and relubricate bearings, renew if necessary.
Clean and relubricate gearwheels, renew if necessary.
Check all seals, shaft seal and especially the high-pressure
seal and renew if necessary.
DANGER
For safety reasons, malfunctions may only be rectified by the cus-
tomer service or especially trained personnel.
Compressed-air maintenance unit material no. 9.872-124.0.
The brushes rotate; water is dispensed to the brushes depending
on the setting. Depending on the selected programme, the suc-
tion turbine is running.
Squeeze or kink the suction hose coupling sleeve.
Open wastewater hose cover.
Coil the battery charging cable around the cable hooks.
Operation with suction
Start up
Shutting down
Storage
Maintenance and care
Maintenance to be carried out after 250 operating
hours
Maintenance to be carried out after 350 operating
hours
Troubleshooting
Specifications
Vacujet 2500
Power
max. 2500 bar at 15 l/min
max. 2000 bar at 20 l/min
Admissible recoil force
N
max.250
Total width
mm
440
Working width
mm
225
Weight
kg
36
Speed nozzle bar
1/min
max. 2500
Air requirement (at 6 bar)
m³/min
0,522
Tyre pressure
bar
max. 7
Number of nozzles
max. 8
Suitable nozzles
Shape 21
Suction connection
mm
Suction connection DN 70
Accessories
8
EN