43
WEEKLY MAINTENANCE
45.
CLEANING THE VACUUM FILTER
Whenever the vacuum action seems to be unsatisfactory, check that the vacuum filter is not obstructed. If
necessary clean with an air jet as follows:
1.
Engage the parking brake, pressing the pedal (1)
2.
Check the main machine switch is in the “OFF-0” position. If this is not the case, turn the key by a
quarter rotation to the left.
3.
Remove the rotation lock of the front cover
4.
Using the slot (2) turn the front cover as far as it will go
WARNING:
This operation must be carried out using gloves to protect against
contact with dangerous solutions.
5.
Block the rotation of the front cover, insert the pin (3) into the slot (4)
6.
Remove the vacuum cover, releasing it from its catches (5).
7.
Place it on the ground, move it using its handles (6)
8.
Remove the fabric filter, make sure to disconnect it from the machine's electrical system
9.
Place it on something that is suitable for its weight and size
10.
Clean the panel filter with a vacuum cleaner
11.
Reassemble all the elements
WARNING
: The fabric filter should not be put on the ground so as not to dirty it
further.
WARNING
: It is recommended that the electrical connection operations be carried
out by personnel trained by the service centre.
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