54
MAINTENANCE
CLEANING THE RECOVERY TANK
To clean the recovery tank, proceed as follows:
1. Select the i-drive program “transport” by rotating the knob to
position “A” as shown in (
Fig.1
).
2. Take the machine to the maintenance area.
ATTENTION:
the place designated for this operation must
comply with current environmental protection regulations.
3. Make sure the machine is in a safe condition (read “
ATTENTION:
users are advised to always wear protective
gloves, to avoid the risk of serious injury to hands.
4. Release the recovery tank drainage tube (at the back of the
machine) from the retainers. Remove the cap and place it on the
ground.
5. Remove the recovery tank drainage cap (1) (on the back of the
machine) and place it on the ground (
Fig.2
).
6. Release the recovery tank retainer hinges (2) on the side of the
tank (
Fig.3
).
7. Rotate the recovery tank until it is in the maintenance position
(
Fig.4
).
8. Release the vacuum lid retainer hinges (3) on the side of the tank
(
Fig.5
).
9. Rotate the vacuum lid to the maintenance position (
Fig.6
).
10. Move the rotation retainer (4) to the locking position and insert the
safety pin (5) (
Fig.7
).
11. Rinse the inside with a jet of water, if necessary use a spatula
to remove the sludge that has accumulated at the bottom of the
tank.
12.
Carefully rinse the dirty water level float (8) inside (
Fig.8
).
13. Repeat the operations in reverse order to reassemble all the
parts.
CLEANING THE SOLUTION TANK
Proceed as follows to clean the solution tank:
1. Select the i-drive program “transport” by rotating the knob to
position “A” as shown in (
Fig.1
).
2. Take the machine to the maintenance area.
ATTENTION:
the place designated for this operation must
comply with current environmental protection regulations.
3. Make sure the machine is in a safe condition (read “
ATTENTION:
users are advised to always wear protective
gloves, to avoid the risk of serious injury to hands.
4. Remove the solution tank inlet cap (1) by turning it anti-clockwise
(
Fig.2
).
5. Release the solution tank drainage tube (2) (at the back of the
machine) from the retainers (
Fig.3
). Remove the cap and place
it on the ground.
6. Rinse the inside with a jet of water, if necessary use a spatula
to remove the sludge that has accumulated at the bottom of the
tank.
ATTENTION:
carefully rinse the detergent solution level float
inside the tank.
7. Repeat the operations in reverse order to reassemble all the
parts.
3
4
1
2
7
3
8
5
1
6
2
1
1
1
1
1
1
1
1
1
3
1
2
4
5
5
2
Summary of Contents for ULTRA 120 B-G
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