Gansow 31 B 46, Service Manual

Page: 14 / 78

14 ENGLISH
Gansow Distributor Technical Assistance Service if necessary.
- check the main fuse.
- check the charge of the batteries and if necessary, charge.
5.4. Water is not sucked up, although the motor is operating;
-
make sure the cap is correctly in place on the drain hose.
-
make sure the suction hose between the squeegee and the dirty water
tank is not blocked. If necessary unblock and fix the hose well to both
connecting pieces.
- make sure the top lid is correctly in place on the tank, raise and lower
as described in point 3.3,
- check the batteries are not flat.
5.5. The squeegee leaves wet marks or stripes:
-
clean the blades of the squeegee and remove any trapped grit or
paper,
- check the wear of the squeegee blades and if necessary, turn or
replace,
- PARABOLIC SQUEEGEE: make sure that when moving forwards with
suction on, the squeegee is perfectly horizontal. If necessary, adjust
the central nuts.
- carry out the checks described in point 5.4.
IMPORTANT
!
When dealing with large amounts of fluff, this may accumulate under
the rear squeegee blade causing leakage and therefore preventing
perfect drying. If this occurs, the squeegee should be raised while at
the same time moving the machine backwards to pick up the dirt left
on the ground, proceeding in a diagonal direction.
5.6. The squeegee sticks to the floor due to strong suction:
-
check the state of the front blade and in particular the inlet slits. If
obstructed or worn, clean or enlarge them slightly, or cut one to three
additional slits until the squeegee functions correctly,
- turn round or replace excessively worn squeegee blades. They can be