Duplex 280i AC Manuale utente

InstructionManual

Use and Maintenance

FLOOR WASHER / CARPET

CLEANER DUPLEX 280i AC

DUPLEX 280i DC

Translation of original instructions

WARNINGS

CAREFULLY READ THE INSTRUCTIONS OF THIS

BOOKLET BEFORE USING THE MACHINE.

See Directive ISO 7000-0434-1691-0790

WARNING: This appliance cannot be used to collect hazardous dusts

DUPLEX 280i

TABLE OF CONTENTS

1.1 Congratulations on having chosen DUPLEX 280i machines. 5

1.2 GENERAL WARNINGS 6

POWER CORD WITH PLUG ..................................................................................................................6

AVOIDANY CONTACT OF THE POWER CORD WITH BRUSHES.......................................................6

OTHER WARNINGS...............................................................................................................................6

1.3 DISTINCTIVE FEATURES AND COMPETITIVE ADVANTAGES OF DUPLEX 280i 7

1.4 TIPS FOR CLEANING FLOORS 10

CLEANING CARPETS OR RUGS.........................................................................................................10

CLEANING WOOD PARQUET...................................................................................................................10

CLEANING ALL TYPES OF FLOORING ..............................................................................................10

CLEANING HEAVILYDIRTY,HARD OR DINGY FLOORS...................................................................10

CLEANING FLOORING WITH WAX CLEANERS.................................................................................11

WAX CLEANER “SHINY EFFECT” .......................................................................................................11

POLISHING WAXED FLOORS.............................................................................................................11

SOAKING/WASHING HEAVILYDIRTY FLOORING .............................................................................12

1.5 TRANSPORT 13

1.6 TECHNICAL FEATURES 14

1.7 ASSEMBLING THE HANDLE 16

1.8 LOADING THE WASHING LIQUID 17

1.9 HOW TO USE 18

MACHINE START-UP....................................................................................................................................... 18

LOADING LITHIUM ION BATTERY................................................................................................................ 19

BATTERY CHARGER............................................................................................................................20

FITTING THE BATTERY TO THE MACHINE........................................................................................20

SUPPORT TRIPOD AND FOR BRUSH PROTECTION .......................................................................22

MOTOR PROTECTOR..........................................................................................................................22

1.10 HOW TO WASH FLOORS 23

STAGE 1................................................................................................................................................23

STAGE 2................................................................................................................................................23

1.11 Cleaning and maintenance of the brushes 24

BRUSH MAINTENANCE:......................................................................................................................25

BRUSH DEFORMATION............................................................................................................................25

1.12 CLEANING THE MACHINE 26

DUPLEX 280i

1.13 TROUBLESHOOTING TIPS 27

WET STRIPES ON THE SIDES............................................................................................................27

LIQUID FLOWS CONTINUOUSLY............................................................................................................27

THE DIRT IS NOT PICKED UP.............................................................................................................27

DOES NOT START UP .........................................................................................................................27

DUPLEX 280I AC ..................................................................................................................................28

BATTERY DUPLEX 280I DC.................................................................................................................28

VIBRATION DURING CLEANING.........................................................................................................28

1.14 WARRANTY 29

1.15 DISPOSAL AND WASTE SEPARATION 30

DISPOSAL OF LITHIUM ION BATTERIES...............................................................................................30

1.16 LITHIUM ION BATTERY (DUPLEX 280i DC) 31

FOREWARD..........................................................................................................................................31

PRECAUTIONS.....................................................................................................................................31

PARKING THE MACHINE WITH BATTERY..................................................................................................31

REPLACING OR DISPOSING OF THE BATTERY.......................................................................................31

IMPORTANT SAFETY NOTES .............................................................................................................32

BRIEF HISTORY OF LITHIUM ION BATTERIES.....................................................................................32

DUPLEX 280i

1.1 Congratulations on having chosen DUPLEX 280i machines.

The new DUPLEX 280i floor washing machine has a great performance and is highly efficient.

DUPLEX280i washesanykind offloorincluding:woodparquet,carpetsandrugs.Itsweepsand

disinfects thoroughly, cleaning even the most hard to reach corners by means of its cantilever

brushes.

DUPLEX 280iAC and lithium ion battery DUPLEX 280i DC have an aluminium casing toensure

each part is protected and has a tight seal against the infiltration of water, dust or other foreign

bodies.

DUPLEX 280i is easy to use and to carry from one place to the other as it weighs only 13 kg,

it takes up very little room and is easy to store.

The handle position can be reversed to allow bi-directional cleaning. The operator can clean

in both directions and perform cleaning and washing from right to left, forward and backward

and vice versa.

DUPLEX 280i's ease of handling and lightness make it pleasant and easy to use.

DUPLEX 280i's construction qualities allow for a long lifespan.

We recommend you to closely follow the instruction for use and maintenance of the

machine.

Theoriginalbi-directionalhandleallowsyouto

reverse the work position to clean and wash

floorsandcarpetsthoroughlyinbothdirections

and from right to left.

Figure

1.1

DUPLEX 280i

1.2 GENERAL WARNINGS

POWER CORD WITH PLUG

•Check the power cord regularly to see if there is any sign of damage:

•If the power cord is damaged, replace it before using the machine.

•Use a cable of the same type used by the Manufacturer, certified according to “ENEC”

European standards

•Cable replacement must be performed by qualified personnel.

AVOID ANY CONTACT OF THE POWER CORD WITH BRUSHES

•Should the power cord get caught under the machine brushes, do not attempt to get it out

with the machine working. Stop operation immediately, remove the plug from the power

socket, check the cord. If damaged, do not try to repair it simply putting a tape around it,

but replace it.

OTHER WARNINGS

•Ensure the machine does not sit on the brushes when in its rest position, but that it is

supported and raised by the tripod (Fig “1.15” - page 25).

If this not the case, the machine weight could warp the brushes.

•Do not pour water or liquids directly onto the machine.

•Unplug the power cord plug from the power socket or battery before any maintenance

intervention.

•Store the machine in a closed and dry place after use.

•The machine is designed and constructed exclusively to clean floors. Any other use is

considered improper.

WARNING

CLEANING AND MAINTENANCE OPERATIONS MUST BE PERFORMED

WITH THE MACHINE DISCONNECTED FROM THE MAINS OR BATTERY.

DUPLEX 280i

1.3 DISTINCTIVE FEATURES AND COMPETITIVE ADVANTAGES OF

DUPLEX 280i

The DUPLEX brand name is synonymous with double efficiency and distinguishes a machine

that actually has a dual function thereby providing numerous advantages for the best possible

floor cleaning and hygiene.

•SMART BRUSHES

The unique smart brush system “patented” by DUPLEX allows the machine to reach more

easily into corners and along skirting boards of every surface.

•EASY-TO-DISASSEMBLEBRUSHES

The brushes are inserted with a patented "trigger fitting" which enables them to be removed

and replaced in just three seconds.

•OPTIONAL BRUSHES

They are provided for any type of floor and cleaning operation

•BI-DIRECTIONAL CLEANING SYSTEM

This system allows the work position to be reversed thanks to the bi-directional handle.

(see figure “1.1”, “1.10” and “1.13” ).

•DOUBLE WASHING SYSTEM

Two powerful brushes rotate in opposition at 3.75 mt/s, attacking dirt and trapping it with

their synergistic action and delivering it towards the two conveyor belts.

•DUAL DIRT COLLECTION SYSTEM

The patented conveyor belts which rotate quicklychannel the dirtdeposited ontheir surfaces

directly into the recovery tank.

•RECOVERY TANK

Situated conveniently in the middle of the machine and easy to remove. It is equipped with

two “scrapers” made of a special technopolymer, they are easy to replace and are needed

for the final collection of dirt.

DUPLEX 280i

•DOUBLE USE SYSTEM

Simultaneous washing and dirt recovery.

Soaking followed by dirt recovery.

•WATERAND DETERGENT TANK

Easy to remove and to refill under a water tap and to empty at the end of cleaning. This

system makes cleaning it easier.

•ADVANCED CONSTRUCTIVE TECHNOLOGIES

FortyyearsofactivityandmorethantwohundredthousandDUPLEXmachinesmanufactured

and sold worldwide, have allowed our Company to gain considerable experience, improving

our valuable and prestigious know-how.

Today, our know-how allows us to develop highly innovative technologies which find their

application in the design of the most cutting-edge floor cleaners, as happened recently in

the case of the new DUPLEX 280i.

Besides being able to clean perfectly any type of flooring by means of a new operational

concept, the DUPLEX 280i is equipped with a robust structure which can withstand heavy

useevenexceedingalloweduselimits,orinanycase,itcantackleanyinvoluntarydistraction

of the user.

It cleans easily every floor including rugs, fabric flooring, carpets, etc. It can easily pick up

fine or coarse dirt, any type of solid dirt (cigarette butts, paper sheets, sand, etc.). It cleans

and removes dirt from the most deep recesses of any type of floor, embossed, studded

rubber flooring, etc.

IndesigningtheDUPLEX280i,weaimedtocreateaperfectmachine.Eachofitscomponents

hasbeendesignedtoensuremaximumsafetyanddurability,withoutrequiringanymaintenance.

To this end a special pressure-diecast light alloy casing has been manufactured to enclose

all electrical parts and most sensitive mechanical gear drive parts in order for them to be

fully protected.

•ELECTRIC MOTOR

This motor has been made perfectly seal-tight by means of rubber seals on each closure

and its external part is treated by anAnodic and Galvanic procedure to make it rustproof.

•EASY-TO-USE AND PERFECT BALANCE

The motor's central position and the tank above give the machine a perfect balance.

The weight distributed equally on the brushes allows an efficient cleaning. It is particularly

easy to handle for whoever uses this machine.

DUPLEX 280i

•TRANSPORTABILITY

The DUPLEX 280i AC weighs 13 kg.

The DUPLEX 280i DC plus Lithium Ion battery weighs only 12 kg.

TheDuplex280icanbecarriedeasilygivenitsreducedweight(13kgmax.),allowinganyone

to lift it. Moreover, it moves silently on its two small rubber wheels.

•QUIET OPERATION

Noise level and vibration dBA < 72.8

DUPLEX 280i

1.4 TIPS FOR CLEANING FLOORS

CLEANING CARPETS OR RUGS

Fit the yellow brushes (option).

Weadvise you to cross the washed tracks so that all fibres appear well cleaned taking care not

to wet them too much.

Carry out a few tests before starting to wash.

Use a non-foaming detergent appropriate to clean carpets or rugs.

LITHIUM ION BATTERY DUPLEX 280i DC

The lithium ion battery power decreases slightly when brushes face a

greater friction cleaning and washing fabric flooring.

CLEANING WOOD PARQUET

Fit the yellow brushes (option) or the supplied grey brushes if the parquet is very dirty.

Donotwetthefloortoomuch,andinparticularnotpaintedflooring,whichabsorbsmoremoisture.

Be careful when cleaning this type of floor. Carry out a few tests before washing the entire

surface.

Use a non-foaming detergent appropriate for parquet flooring.

CLEANING ALL TYPES OF FLOORING

Install the supplied grey brushes.

Use an non-foaming and non-acid all-purpose cleaner (PH max. 9).

CLEANING HEAVILY DIRTY, HARD OR DINGY FLOORS

Fit the black brushes (option).

Use a concentrated non-foaming and non-acid all-purpose cleaner (PH max. 9).

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