92
05-7182-01.fm
Maintenance and Servicing
5.9
Pre-sweep suction unit (optional)
5.9.1
Emptying the dirt hopper
Check the fill level of the dirt hopper at regular intervals (max. load 20 kg) and
empty if necessary.
1. Turn off the machine.
2. Pull the dirt hopper
Fig. 53-A
upwards using the handle
and
dispose of the contents in an environmentally friendly way.
3. Reinsert the dirt hopper.
5.9.2
Dirt hopper seal
Inspect the dirt hopper seal
Fig. 53-C
weekly and replace if wear is present.
1. Turn off the machine.
2. Remove the dirt hopper.
3. Remove the damaged seal.
4. Press the new seal onto the edges.
Fig. 53:
A
C
B
D
