ADIATEK ruby 45c, Использование и обслуживание, Страница: 12 / 14

GB GB
12
Pb24: Indication battery check card set for lead bat-
teries.
GE24: Indication battery check card set for gel bat-
teries.
AL01: Signal indicating an absorption of excessive
current of the brushes motor, only on machines
equipped with the overload protection device for the
brushes pressure adjustment (see under "OPTIONAL
ACCESSORIES”).
---- (blinking): signal indicating the discharged bat-
teries and intervention of the brushes stop device.
THE SUCTION MOTOR DOES NOT WORK
1. Verify that the switch (3) is on.
2. Verify that the key switch (see under "OPTIONAL
ACCESSORIES”) is in the correct position (clockwise).
If the problem persists, please contact the authorized
technical assistance.
THE BRUSHES MOTOR DOES NOT WORK
1. Verify that the key switch (see under "OPTIONAL
ACCESSORIES”) is in the correct position (clockwise).
2. Check the charge level of the batteries.
3. Check that the battery connector (1) is correctly
plugged in.
4. Verify that the switch (5) is on.
5. Activate the levers forward movement.
6. On machines equipped with brushes motor over-
load protection device (see under "OPTIONAL ACCES-
SORIES”), check that on the display (1) does not ap-
pear the alarm “AL01” (brushes motor overload
alarm).
If the problem persists, please contact the authorized
technical assistance.
ATTENTION:
Never leave the batteries discharged for a long time.
THE MOTORS DO NOT FUNCTION
If the machine is supplied with the incorporated bat-
tery recharger (optional), check:
1. if the recharging of the batteries is being carried
out. In this case the machine is not connected.
2. that the switches are on.
3. that the switch with key (see under "OPTIONAL
ACCESSORIES”) is in the correct position.
If the problem persists, please contact the authorized
technical assistance.
INSUFFICIENT WATER ON THE BRUSHES
1. Check that the solution valve lever (8) is open.
2. Check the level of the liquid in the solution tank.
3. Check that solution filter (1) is clean.
4. The machine is equipped with solenoid valve,
therefore act upon the levers forward movement (7).
If the problem persists, please contact the authorized
technical assistance.
THE MACHINE DOES NOT CLEAN PROPERLY
1. The brushes do not have the suitable bristle di-
mension: use only original brushes. For advice, con-
tact the authorized technical assistance.
2. The brushes have got worn bristles. Check the
brushes wear condition and eventually replace them.
To replace the brushes, see instructions at paragraph
“BRUSHES DISASSEMBLY” and “BRUSHES ASSEMBLY”.
3. The solution detergent is insufficient: open more
the solution valve.
4. Check that the liquid detergent is in the recom-
mended percentage.
Contact the authorized technical assistance for ad-
vice.
THE SQUEEGEE DOES NOT DRY PERFECTLY
1. Check that the squeegee rubbers are clean.
2. Check the height and inclination of the squeegee
(see under “SQUEEGEE” in “BEFORE USE”).
3. Check that the suction hose is correctly inserted
in the proper seat on the recovery tank.
4. Clean the suction filter.
5. Replace the rubbers if worn out.
6. Check that the suction motor switch is on.
7. Check that the recovery tank is empty.
EXCESSIVE FOAM PRODUCTION
Check that low foam detergent has been used. Even-
tually add small quantities of anti foam liquid into
the recovery tank.
Please be aware that a bigger quantity of foam is
produced when the floor is not very dirty. In this ca-
se please dilute detergent solution.