COMAC SIMPLA 50B-BT - Page 11

ADJUSTMENTS
AND
TESTING
SIMPLA 50B-BT
SIMPLA 55BT
SIMPLA 65BT
SIMPLA 50BST
Doc. 10021896
Issued 09/2010
Ver. AB
Page 11 of 16
4. Ensure that the brush can be easily removed and that there
is sufficient space for its passage. If the brushes are not
clean:
• lift the base;
• loosen the M6 locknut;
• loosen the M6 screw until there is enough space
to affix and remove the brush from the base;
At the same time, check the base does not interfere with
the solution tank.
5. Base horizontal tilt adjustment.
• Position the machine on an even and level floor
• Mount the brush and lower the base to the floor.
• Loosen the nut on the left-hand lifting arm and allow the
base to adapt to the floor.
• The slotted bracket of the base automatically positioned
correctly.
• Tighten nut and bolt.
This operation ensures the correct alignment of the base to the
floor for uniform cleaning on the work-track.
Attention
: an incorrect angle will cause the machine to pull to
the right or to go into reverse.
6. Base vertical tilt adjustment:
• Loosen the self-locking nut .
• Adjust the base without the brush so that it touches at
the back first and that the front is 6-7 mm higher.
• Tighten the self-locking nut.
Correct adjustment ensures the correct tilt of the brush on
the floor.