Trident T20SC PRO User manual

Scrubbing machine
Use and maintenance manual
Translation of the original instructions - DOC. 10075584- Ver. AA - 11-2017

MAIN MACHINE COMPONENTS
The main machine components are the following:
1. Control handlebars.
2. Dead man's lever.
3. Control panel.
4. Reverse control button.
5. Control button for extra brush head pressure.
6. Reverse activation LED.
7. LED for extra brush head pressure activation.
8. Control display.
9. Buttons for detergent solution adjustment.
10. Buttons for movement speed adjustment.
11. HNR control button (“HILLYARD NOISE REDUCTION”).
12. HEM control button (“HILLYARD ECO MODE”).
13. Control button for brush head / brush uncoupling.
14. “AREA 1” program activation button.
15. “AREA 2” program activation button.
16. “AREA 3” program activation button.
17. Cover for HFM (“Hillyard Fleet Management”) SOS button (optional).
18. HFM (“Hillyard Fleet Management”) SOS button (optional).
19. Main key switch.
20. Emergency button.
21. Spray gun control switch (optional).
22. Vacuum wand control switch (optional).
23. HDC (“Hillyard Dosing Control”) control switch (optional).
24. Squeegee body control lever.
25. Support hook for recovery tank drainage tube.
26. Recovery tank drainage tube.
27. Support hook for spray gun.
28. Solution tank level indicator.
29. Built-in battery charger.
30. Solution tank drainage cap.
31. Squeegee body.
32. Squeegee body support.
33. Vacuum tube.
34. Water ow adjustment tap.
35. Vacuum accessory support (optional).
36. Brush support.
37. Squeegee body support (optional).
38. Headlights (optional).
39. Brush head body.
40. Solution tank.
41. Solution tank ller cap/measuring inlet.
42. Solution tank ller tube cap.
43. Cover cap for HFF (“HILLYARD FAST FILL”) quick coupling kit (optional).
44. Recovery tank.
45. Recovery tank lifting handle.
46. Recovery tank cover lifting handle.
47. Control handle for accessory compartment door.
48. Accessory compartment door.
49. Detergent solution lter.
50. Electric brake control lever.
3
1 4
5 18
2
2221
3
23
35 37
32
30
34
31
34
36
46
44
47
45
48
40
26
24
27
20
25
19
3s.
7
8
6
14 16
12 15
11 13
9 10
38
42 43
50
41

CONTENTS
MAIN MACHINE COMPONENTS...............................................3
CONTENTS.................................................................................4
GENERAL SAFETY REGULATIONS.........................................5
RECHARGING THE BATTERIES .........................................................5
USING THE MACHINE .........................................................................6
DEACTIVATION OF THE MACHINE.....................................................8
MAINTENANCE ....................................................................................8
TRANSPORT ........................................................................................9
SYMBOLS USED IN THE MANUAL ........................................10
PURPOSE AND CONTENT OF THE MANUAL .......................10
TARGET GROUP......................................................................10
STORING THE USE AND MAINTENANCE MANUAL.............10
ON CONSIGNMENT OF THE MACHINE .................................10
INTRODUCTORY COMMENT ..................................................10
IDENTIFICATION DATA............................................................10
TECHNICAL DESCRIPTION ....................................................10
INTENDED USE........................................................................10
SAFETY ....................................................................................10
CONVENTIONS ........................................................................10
SERIAL NUMBER PLATE ........................................................10
13. TECHNICAL DATA ............................................................. 11
SYMBOLS USED ON THE MACHINE .....................................12
LABELS USED ON THE MACHINE.........................................12
SYMBOLS ON THE CONTROL PANEL...................................12
SYMBOLS ON THE CONTROL DISPLAY ...............................13
SYMBOLS USED ON THE SERIAL NUMBER PLATE............13
MACHINE PREPARATION .......................................................13
HANDLING THE PACKAGED MACHINE ...........................................13
HOW TO UNPACK THE MACHINE ....................................................13
HOW TO MOVE THE MACHINE ........................................................14
MACHINE SAFETY MEASURES........................................................14
TYPE OF BATTERY TO BE USED .....................................................14
BATTERY MAINTENANCE AND DISPOSAL......................................14
INSERTING THE BATTERIES IN THE MACHINE..............................14
CONNECTING THE BATTERIES TO THE MACHINE SYSTEM........15
RECHARGING THE BATTERIES .......................................................15
ASSEMBLING THE BRUSH ...............................................................15
ASSEMBLING THE SQUEEGEE BODY.............................................16
FILLING THE SOLUTION TANK WITH WATER .............................16
DETERGENT SOLUTION (VERSIONS WITHOUT HDC) ..................16
FILLING THE DETERGENT CANISTER (VERSIONS WITH HDC) ...16
HOUR METER ....................................................................................17
BATTERY CHARGE LEVEL INDICATOR ...........................................17
PREPARING TO WORK ...........................................................17
STARTING WORK...........................................................................17
SCRUBBING WITH DRYING ..............................................................18
SCRUBBING WITHOUT DRYING ......................................................18
DRYING...............................................................................................18
REGULATING THE DETERGENT SOLUTION...................................18
REGULATING THE FORWARD SPEED ............................................18
REVERSE GEAR ................................................................................18
EMERGENCY BUTTON......................................................................19
AREA BUTTONS.................................................................................19
SILENT-MAX FUNCTION....................................................................19
VACUUM WAND KIT...........................................................................19
EXTRA BRUSH HEAD PRESSURE ...................................................20
RECOVERY TANK OVERFLOW.........................................................20
AT THE END OF THE WORK...................................................20
RECOMMENDED MAINTENANCE OPERATIONS .................20
EMPTYING THE RECOVERY TANK ..................................................20
CLEANING THE SQUEEGEE BODY..................................................20
CLEANING THE BRUSH HEAD BRUSH............................................21
CLEANING THE RECOVERY TANK FILTERS ...................................21
CLEANING THE RECOVERY TANK...................................................22
EMPTYING THE SOLUTION TANK....................................................22
CLEANING THE WATER SYSTEM FILTER .......................................22
CLEANING THE VACUUM TUBE .......................................................22
CLEANING THE SOLUTION TANK ....................................................23
EXTRAORDINARY MAINTENANCE WORK ...........................23
REPLACING THE BRUSH HEAD BRUSH .........................................23
REPLACING THE SQUEEGEE BODY RUBBER BLADES................23
ADJUSTMENT INTERVENTIONS............................................23
ADJUSTING THE SQUEEGEE BODY RUBBER BLADES ................23
DISPOSAL ................................................................................24
CHOOSING AND USING THE BRUSHES ...............................24
TROUBLESHOOTING..............................................................25
4

The following symbols are used to indicate any potentially hazardous situations. Always read this information carefully
and take the necessary precautions to protect any people and/or objects that may be present.
Operator cooperation is paramount for accident prevention. No accident prevention programme can be e󰀨ective
without the full cooperation of the person directly responsible for operating the machine. The majority of occupational
accidents that happen either in the workplace or whilst moving are caused by failure to respect the most basic safety
rules. An attentive, careful operator is most e󰀨ective guarantee against accidents and is fundamental in order to
implement any prevention programme.
DANGER: Indicates an imminent danger that could cause serious injury or death.
WARNING: Indicates a probable dangerous situation that could cause serious injury or death.
CAUTION: Indicates a probable dangerous situation that could cause minor injuries.
ATTENTION: Indicates a probable dangerous situation that could damage objects.
DANGER:
• If the battery charger power cable is damaged or broken, it should be replaced by the
manufacturer or authorised service personnel, or another qualied person, in order to protect
against hazards.
• The socket for the battery charger cable must have a prescribed earth connection.
• Keep sparks, ames, and incandescent materials at a safe distance from the batteries.
Explosive gases are emitted during normal use.
• Highly explosive hydrogen gas is generated while charging the batteries. Keep the recovery
tank unit in the maintenance position during the entire battery recharging cycle, and only
perform the procedure in well-ventilated areas at a safe distance from any open ames.
• Before charging, make sure the electric cable that connects the battery charger to the batteries
is not damaged. If it is, don't use it; contact technical assistance.
• Before starting to charge the batteries, check there is no stagnant water or humidity in the on-
board battery charger socket.
• Before charging, make sure the electric cable that connects the battery charger to the mains
is not damaged. If it is, don't use it; contact technical assistance.
• Do not disconnect the DC cable of the battery charger from the machine socket while the
battery charger is operating. This is necessary in order to avoid electric arcs forming. To
disconnect the battery charger when it is charging, rst disconnect the AC power cable.
WARNING:
• Do not use an incompatible battery charger as it could damage the batteries and potentially
cause a re.
• The batteries emit hydrogen gas. This gas can cause explosions or res. Keep a safe distance
from ames or sparks. Keep the covers open when charging the batteries.
• Before using the battery charger, make sure the frequency and voltage values indicated on
the machine data plate coincide with the network values.
• Keep the battery charger cable at a safe distance from any hot surfaces.
• Never smoke in the vicinity of the machine while the batteries are charging.
GENERAL SAFETY REGULATIONS
RECHARGING THE BATTERIES
5