Troubleshooting - Hillyard Trident R26SC Pro Manual De Uso

This chapter lists the most common problems linked with the use of the machine. If you are unable to resolve the problems with the information given here, please contact your nearest assistance centre.
PROBLEM
The main switch is set to "0".
Check that when switched on there are no alarm messages on the command
display.
THE MACHINE DOES NOT
Make sure that the batteries are correctly connected to each other and that the
START
battery connector is connected to the electrical system connector.
Check the charge level of the batteries.
The connector of the battery charger cable is not properly inserted in the battery
connector.
The plug on the battery charger's power cable is not correctly inserted into the
THE BATTERIES ARE NOT electrical outlet.
CHARGED CORRECTLY
The characteristics of the mains power supply do not correspond to those required
(VERSIONS WITHOUT AN ON
by the battery charger.
BOARD BATTERY CHARGER)
The LEDs of the battery charger blink repeatedly.
The plug on the battery charger's cable is not correctly inserted into the socket on
the battery charger itself.
The plug on the battery charger's power cable is not correctly inserted into the
THE BATTERIES ARE NOT
electrical outlet.
CHARGED CORRECTLY
The characteristics of the mains power supply do not correspond to those required
(VERSIONS WITH AN ON
by the battery charger.
BOARD BATTERY CHARGER)
The LEDs of the battery charger blink repeatedly.
THE MACHINE HAS A VERY
Check the battery charge level, check the symbol on the command display.
LOW WORK AUTONOMY
The quantity of detergent solution in the water system is not sufficient for the work
INSUFFICIENT DETERGENT
to be carried out.
SOLUTION ON THE
BRUSHES
Detergent solution filter obstructed.
Not enough detergent solution comes out.
THE MACHINE DOES NOT
The brushes have not been inserted correctly in the machine.
CLEAN CORRECTLY
The brush bristles are excessively worn.
The vacuum unit is obstructed.
THE SQUEEGEE DOES NOT
DRY PERFECTLY
The cap on the recovery tank drainage tube is not properly positioned.
The recovery tank lid is not positioned correctly.
The detergent being used is not suitable.
EXCESSIVE FOAM
PRODUCTION
The floor is not very dirty.
The recovery tank is full.
THE MACHINE DOES NOT
VACUUM CORRECTLY
The vacuum device is obstructed

TROUBLESHOOTING

POSSIBLE CAUSE
28
SOLUTION
Make sure that the main switch is at "I", if not turn the key to the left.
Stop the machine immediately, and contact a specialised service centre.
Contact a Fimap assistance centre or qualified technician.
If the battery charge level is critical, perform a complete recharge cycle (see
paragraph CHARGING THE BATTERIES").
Connect the battery charger cable connector to the battery connector again.
Check that the battery charger power supply cable plug is connected to the mains
socket.
Check that the characteristics in the battery charger plate are the same as those of
the mains supply.
Referring to the battery charger use and maintenance manual, check the meaning
of the flashing signals that the battery charger emits dung the battery recharge
stage.
Reconnect the battery charger's power cable.
Check that the battery charger power supply cable plug is connected to the mains
socket.
Check that the characteristics in the battery charger plate are the same as those of
the mains supply.
Referring to the battery charger use and maintenance manual, check the meaning
of the flashing signals that the battery charger emits dung the battery recharge
stage.
If the battery charge level is critical, perform a complete recharge cycle (see
paragraph CHARGING THE BATTERIES").
Check that the amount of detergent solution present in the machine's water system
is sufficient for the work to be carried out.
Check the detergent solution filter isn't obstructed. If it is, clean it (see
THE WATER SYSTEM FILTER").
Read the section "INSUFFICIENT DETERGENT SOLUTION ON THE
Check that the disc brushes have been correctly inserted in the machine (see
"ASSEMBLING THE BRUSH").
Check the state of wear of the brush and, if necessary, replace it.
Make sure the squeegee is free of obstructions (read
SQUEEGEE BODY").
Make sure the vacuum tube is free of obstructions (see
TUBE").
Check that the filters in the recovery tank are not clogged (see paragraph
"CLEANING THE RECOVERY TANK FILTERS").
Check that the cap on the recovery tank drainage tube is positioned properly.
Check that the recovery tank lid is properly positioned on the machine.
Check that a low foam detergent has been used. If necessary, add a small quantity
of anti-foam liquid to the recovery tank.
Dilute the detergent more.
Empty the recovery tank (read "EMPTYING THE RECOVERY
Read the section "THE SQUEEGEE DOES NOT DRY
"CLEANING
BRUSHES".
"CLEANING THE
"CLEANING THE VACUUM
TANK").
PERFECTLY".