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DS SELECTOR (DRIVE SELECT)

The DS selector can be used to select one of the following working programs:

A.  Transfer: movement of the machine without working.

B.  Scrubbing only: using only the brushes in the brush head.

C.  Drying: using the squeegee only.

D.  Scrubbing with Drying: using both the brushes and the squeegee.

Pressing one of the symbols in the selector, you pass from the working screen (

Fig.1

) to the program 

selection screen (

Fig.2

). On this screen it is possible to:

1. 

Confirm the selected program.

NB

: to confirm the program, press the selected icon again.

NB

: once the selection has been confirmed, you will return to the working screen (

Fig.1

).

2.  Cancel the selection and return to the working screen

NB

: to cancel the selection, press the “back” button (1) (

Fig.2

) to return to the working screen 

without changing the current program.

NB

: to cancel the selection, wait 5 seconds without selecting anything and you will return to the 

working screen without changing the current program.

3.  Select a mode other than the one highlighted.

ECO MODE

In the centre of the DS selector there is the ECO-MODE key (1). Press it to activate the economic 

function that provides the best possible performance in terms of consumption and cleaning.

NB

:

 

if the ECO-MODE key (1) is pressed in any working program, you will pass from ZONE 

mode (

Fig.1

) to economic mode (

Fig.2

).

NB

: A grey ECO-MODE key means that economic mode is not active. A green ECO-MODE 

key means that economic mode is active.

NB

: in ECO-MODE, the ZONE button is not active.

NB

: if you press key (1) in the transfer mode, you automatically pass to economic "scrubbing 

with drying" mode with the program selector.

NB

:

 

if the ECO-MODE key (1) is pressed in any working program while eco mode is active, 

you will pass from ECO-MODE (

Fig.2

) to MANUAL MODE (

Fig.3

).

MANUAL MODE

In the middle of the DS selector there is the ECO-MODE button (1). If you press the button (1) in any 

eco-mode program, you will pass from ECO mode to MANUAL mode, with manual management of 

the individual parameters.

NB

: A grey ECO-MODE key means that economic mode is not active. A green ECO-MODE 

key means that economic mode is active.

NB

: in MANUAL MODE, the ZONE and ECO buttons are not active.

In manual mode, the visible buttons are:

2. 

Detergent solution adjustment.

3.  Vacuum motor performance level.

4.  Pressure exerted on the central brush head.

5.  Maximum forward movement speed level.

NB

: the four keys are always present, but can only be used depending on the working mode 

selected. In particular:

• 

Transfer: the visible button will be that of maximum speed.

• 

Scrubbing without drying: the buttons visible will be those of maximum speed, detergent 

solution adjustment and pressure exerted on the central brush head.

• 

Drying: the buttons visible will be those of maximum speed and vacuum motor 

performance level.

• 

Scrubbing with Drying: the buttons visible will be those of maximum speed, detergent 

solution adjustment, pressure exerted on the central brush head, and vacuum motor 

performance level.

NB

: the disabled buttons and the respective indicators are grey.

NB

: every time one of the enabled keys is pressed, the relative level is cyclically increased. 

Only the detergent solution adjustment can have a zero level.

ZONE PROGRAM BUTTON

The zone programs are programs saved in the machine memory. The following parameter levels:

• 

Pressure exerted on the brush head

• 

Forward speed

• 

Adjustment of the detergent solution flow

• 

Vacuum motor performance

are fixed, and have been created based on the type of environment in which you want to work.

To select one of the zone programs, proceed as follows:

1.  From any screen, press the “ZONE” button (1) (

Fig.1

).

2.  As soon as the button (1) is pressed, the “ZONE SELECTION” menu will be displayed (

Fig.2

). 

Select one of the programs.

 

NB

: the name of the zone program selected is displayed in the 

text indicator (3) 

(

Fig.1

).

 

NB

: to quit the zone program:

• 

From the zone program menu, select the “EXIT” key

• 

Enable and then disable the ECO-MODE key.

 

NB

: the light blue ZONE key shows that the selected zone is active. In this case, the 

ECO-MODE button is not active.

REVERSE

This machine is equipped with electronic traction control. To reverse, proceed as follows:

1.  Press the “REVERSE ACTIVATION - DEACTIVATION” button (1) on the control handlebars 

(

Fig.1

).

2.  Press the dead man's lever (2) (

Fig.2

) to start the machine moving in reverse.

CAUTION

: reverse speed is lower than forward speed, to comply with current health and 

safety standards.

NB

: to disable reverse movement, press the button (1) on the control handlebars again (

Fig.1

).

NB

: as soon as the button (1) is pressed, the buzzer will sound to indicate that reverse mode 

has been activated.

NB

: if reverse gear is engaged with the squeegee in its working position, the machine will 

begin moving backwards as soon as the dead man's lever is pressed, and the squeegee body 

will rise to its idle position.

NB

: if reverse gear is engaged with the brush head in its working position, the machine will 

begin moving backwards as soon as the dead man's lever is pressed, and the brush head 

body will remain in its working position, but the solenoid valve will stop dispensing detergent 

solution.

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Summary of Contents for TRIDENT T26 SC PLUS

Page 1: ...Scrubbing machine Use and maintenance manual Translation of the original instructions DOC 10075757 Ver AA 11 2017 ...

Page 2: ......

Page 3: ...in battery charger 17 Solution tank drainage cap 18 Squeegee body 19 Squeegee body support 20 Squeegee vacuum tube 21 Water flow adjustment tap 22 Vacuum accessory support 23 Brush support 24 Squeegee body support 25 Headlights 26 Brush head body 27 Solution tank 28 Solution tank filler cap measuring inlet 29 Solution tank filler tube cap 30 Cover cap for HFF HILLYARD FAST FILL quick coupling kit ...

Page 4: ...ING THE SQUEEGEE BODY 15 FILLING THE SOLUTION TANK WITH WATER 15 DETERGENT SOLUTION VERSIONS WITHOUT HDC 15 FILLING THE DETERGENT CANISTER VERSIONS WITH HDC 15 PREPARING TO WORK 16 WORK 16 TRANSFER 17 SCRUBBING WITHOUT DRYING 17 DRYING 18 SCRUBBING WITH DRYING 18 DS SELECTOR DRIVE SELECT 19 ECO MODE 19 MANUAL MODE 19 ZONE PROGRAM BUTTON 19 REVERSE 19 EXTRA BRUSH HEAD PRESSURE 20 HILLYARD DOSING CO...

Page 5: ...es 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 flames Before charging make sure the electric cable that connects the battery charger to th...

Page 6: ...unsupervised children The machine must only be used by authorised trained personnel Do not use the machine on surfaces with a slope greater than the one indicated on the serial number plate The machine is not suitable for cleaning rough or uneven floors Do not use the machine on slopes In the event of a fire use a powder extinguisher Do not use water Adapt the speed to the adhesion conditions Do n...

Page 7: ...heights Do not place any liquid containers on the machine The machine must only be used in temperature conditions ranging from 32 F to 104 F When using detergents to clean the flooring always follow the instructions and respect the warnings indicated on the container labels Always use appropriate gloves and protective equipment when handling the detergents used to clean the floor Avoid working wit...

Page 8: ... allow metallic objects to fall on the electrically powered components remove rings watches and or clothing with metallic parts that might come into contact with the electrically powered components Do not work underneath the raised machine without adequate fixed safety supports WARNING Read all the relevant instructions carefully before performing any maintenance repair operations If the machine d...

Page 9: ...es of the site regarding battery removal If the machine needs to be tilted for maintenance procedures remove the batteries Have the machine checked by an authorised technical assistance centre every year When disposing of consumable materials observe the laws and regulations in force Once the machine has reached the end of its service life the materials contained within it must be disposed of in a...

Page 10: ...ntenance Manual must be stored in its special pouch close to the machine protected from liquids and anything else that could compromise its legibility ON CONSIGNMENT OF THE MACHINE When the machine is consigned to the customer an immediate check must be performed to ensure all the material mentioned in the shipping documents has been received and also to check the machine has not suffered damage d...

Page 11: ...ement weight 2 10 Maximum slope during ascent and descent with the transport program weight 2 10 Maximum ambient temperature for machine operation F 104 Minimum ambient temperature for using the machine s scrubbing functions F 32 Traction motor voltage rated power V W 24 180 Traction wheel external Ø width in 8 9 x 2 6 Maximum forward speed in transport mode mph 3 TECHNICAL DATA US cu TRIDENT RS26...

Page 12: ...the machine to identify the solution tank drainage cap Position symbol for the recovery tank drainage tube Applied to the back of the machine to identify the recovery tank drainage tube Battery connection symbol Located on the front of the solution tank to indicate how to connect the 12V batteries in order to obtain a total voltage of 24V Main switch symbol Located near the control panel to indica...

Page 13: ...the handle 2 and raise the recovery tank to the maintenance position Fig 3 19 Disconnect the backup battery carriage connector from the main machine system connector Fig 4 20 Grip the handle 4 and lower the recovery tank to its working position Fig 5 HOW TO MOVE THE MACHINE To transport the machine safely proceed as follows DANGER before starting any task make sure the current regulations concerni...

Page 14: ...ic weight and size WARNING the lifting hooks must not damage the blocks connectors or cables WARNING before inserting the batteries remember to cover the terminals with a little grease to protect them against external corrosion The various phases for inserting the batteries in the battery compartment are as follows 1 Using the supplied jumper cable 1 connect the batteries to the and poles in seque...

Page 15: ...in a safe condition see MACHINE SAFETY MEASURES 3 Check the solution tank drainage cap 1 on the rear right hand side of the machine is tight If it isn t turn it clockwise Fig 1 4 Check the water filter cap 2 on the rear right hand side of the machine is tight If it isn t turn it clockwise Fig 2 The solution tank can be filled with water in three different ways Removing the cap measuring device 3 F...

Page 16: ... Make sure the vacuum motor filter 12 is correctly connected and is clean Fig 11 If it isn t clean it see CLEANING THE RECOVERY TANK FILTERS 16 Make sure the filter basin 13 is correctly connected and is clean Fig 12 If it isn t clean it see CLEANING THE RECOVERY TANK FILTERS 17 Make sure the recovery tank cover is properly closed If it isn t close it WORK To start working proceed as follows 1 Mak...

Page 17: ...r The brush head solenoid valve and the water system pump are powered up only if the detergent solution is other than zero When the dead man s lever is pressed the brush head solenoid valve electric pump and traction motor are powered NB on the DS selector the symbol of the scrubbing without drying program B is green NB the grey symbols show working programs that are not active the green symbols s...

Page 18: ...NG Selecting the program SCRUBBING WITH DRYING the control display screen will appear as shown in the figure NB with this working program the pressing of the dead man s lever brings both the brush head and the squeegee to the work position in contact with the floor When the dead man s lever is pressed all the motors are powered The brush head solenoid valve and the water system pump are powered up...

Page 19: ... will be those of maximum speed detergent solution adjustment and pressure exerted on the central brush head Drying the buttons visible will be those of maximum speed and vacuum motor performance level Scrubbing with Drying the buttons visible will be those of maximum speed detergent solution adjustment pressure exerted on the central brush head and vacuum motor performance level NB the disabled b...

Page 20: ...the machine B Daily maintenance C Extraordinary maintenance NB select the USING THE MACHINE key A to see the video explaining the stages for preparing the machine for work Fig 3 NB select the DAILY MAINTENANCE key B to see the video explaining the maintenance to be carried out every day Fig 3 When this button is selected the screen regarding the selection of the videos to view will be displayed Fi...

Page 21: ...and a brief description When an error occurs proceed as follows 1 Stop the machine and press the button 2 Fig 2 2 If the error persists switch off the machine and wait at least ten seconds before switching it back on NB to close the error screen press the button 3 Fig 2 3 If the error persists contact your nearest service centre NB the symbol 1 Fig 1 remains visible until the error has been resolv...

Page 22: ... 3 in the direction shown in the image Fig 2 ATTENTION Fig 2 shows the rotation direction of the left hand brush 6 When brush rotation is prevented turn until the button on the brush is disengaged from the coupling spring on the brush holder plate 7 Repeat the same operation for the right hand brush 8 Clean the brush under running water to remove any impurities from its bristles Check the bristles...

Page 23: ...proceed as follows 1 Make sure the machine is in a safe condition see MACHINE SAFETY MEASURES CAUTION users are advised to always wear protective gloves to avoid the risk of serious injury to hands 2 With the recovery tank empty grip the handle 1 on the left hand side of the tank Fig 1 and turn the tank cover as far as it will go until it reaches the maintenance position 3 Rinse the inside of the ...

Page 24: ...erse order to reassemble all the parts CLEANING THE SOLUTION TANK Proceed as follows to empty the solution tank 1 Take the machine to the maintenance area 2 Make sure the machine is in a safe condition see MACHINE SAFETY MEASURES CAUTION users are advised to always wear protective gloves to avoid the risk of serious injury to hands 1 Fully open the tap outflow rotating the knob 1 in the direction ...

Page 25: ...dy 4 Loosen the retainer knob 3 of the squeegee tilt adjustment knob 4 Fig 3 5 To adjust the tilt of the squeegee body rubber blades in relation to the floor tighten or loosen the knob 5 Fig 4 until the blades are bent outwards by about 30 in relation to the floor in an even manner along their entire length NB make sure the adjustment is correct by looking at the instrument 6 on the squeegee body ...

Page 26: ...S NOT START There is a drive pedal fault Contact your nearest service centre NOT ENOUGH DETERGENT SOLUTION ON THE BRUSH The quantity of detergent solution in the water system is not sufficient for the work to be carried out Check that the amount of detergent solution present in the machine water system is sufficient for the work to be carried out Detergent solution filter obstructed Check the dete...

Page 27: ......

Page 28: ...HILLYARD INDUSTRIES PO Box 909 St Joseph Missouri 64502 0909 U S A Telephone 816 233 1321 www hillyard com ...

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