Tennant LPTB03266 Operator's Manual

Battery floor scrubber

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LPTB03266 - SCRUBBER [T290 50CM PA, W/O CHGR]

LPTB03268 - SCRUBBER [T290 50CM, W/O CHGR]

LPTB03273 - SCRUBBER [T390 70CM, W/O CHGR]

LPTB03379 - SCRUBBER [T290 50CM PA, ON-BRD CHGR]

LPTB03380 - SCRUBBER [T290 50CM, ON-BRD CHGR]

LPTB03381 - SCRUBBER [T390 70CM, ON-BRD CHGR]

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T290

T390

BATTERY FLOOR SCRUBBER

OPERATOR'S MANUAL (EN)

PLDC04580

Rev. 03 (04-2024)

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Page 1 T390 BATTERY FLOOR SCRUBBER OPERATOR’S MANUAL (EN) Model Part No.: LPTB03266 - SCRUBBER [T290 50CM PA, W/O CHGR] LPTB03268 - SCRUBBER [T290 50CM, W/O CHGR] LPTB03273 - SCRUBBER [T390 70CM, W/O CHGR] LPTB03379 - SCRUBBER [T290 50CM PA, ON-BRD CHGR]...
Page 2 TECHNICAL SPECIFICATIONS CARACTERISTIQUES TECHNIQUES CARACTERÍSTICAS TÉCNICAS T290 Cleaned track width Largeur de nettoyage Ancho de trabajo inch Squeegee width Largeur suceur Ancho secador inch B: 1750 Hourly performance BT: 1820 Rendement horaire Rendimiento horario B: 18837 BT: 19600 Number of brushes Nombre de brosses n°...
Page 3 Gross weight Poids brut Peso Bruto B: 139 Transported weight BT: 145 Poids transporté B: 306.44 Peso Transportado BT: 319.67 Number of batteries Nombre de batteries n° Número de baterías Battery voltage in series Tension des batteries en série Tensión de baterías en serie Single battery capacity Capacité...
Page 4 MACHINE DIMENSIONS DIMENSIONS DE LA MACHINE DIMENSIONES DE LA MÁQUINA X-Y-Z: See table “TECHNICAL SPECIFICATIONS” X-Y-Z: Voir tab. “DONNEES TECHNIQUES” X-Y-Z: Vease tab. “CARACTERÍSTICAS TÉCNICAS”...
Page 5 TECHNICAL SPECIFICATIONS CARACTERISTIQUES TECHNIQUES CARACTERÍSTICAS TÉCNICAS T390 Cleaned track width Largeur de nettoyage Ancho de trabajo inch Squeegee width Largeur suceur Ancho secador inch 2848 Hourly performance Rendement horaire Rendimiento horario 30655 Number of brushes Nombre de brosses n° Número de cepillos Cleaning tool diameter Diamètre de l‘outil de nettoyage Diámetro de la herramienta de limpieza...
Page 6 Transported weight Poids transporté Peso Transportado 399.04 Number of batteries Nombre de batteries n° Número de baterías Battery voltage in series Tension des batteries en série Tensión de baterías en serie Single battery capacity Ah (5h) Capacité de chaque batterie Ah (20h) Capacidad de cada batería Single battery weight...
Page 7 MACHINE DIMENSIONS DIMENSIONS DE LA MACHINE DIMENSIONES DE LA MÁQUINA X-Y-Z: See table “TECHNICAL SPECIFICATIONS” X-Y-Z: Voir tab. “DONNEES TECHNIQUES” X-Y-Z: Vease tab. “CARACTERÍSTICAS TÉCNICAS”...
Page 8 SAFETY SIGNS PICTOGRAMMES DE SÉCURITÉ SEÑALES DE SEGURIDAD IMPORTANT, CUTTING HAZARD ATTENTION, RISQUE DE COUPURE ATENCIÓN, PELIGRO DE AMPUTACIÓN IMPORTANT, CRUSHING HAZARD ATTENTION, RISQUE D’ÉCRASEMENT DES MEMBRES ATENCIÓN, APLASTAMIENTO DE LOS MIEMBROS IMPORTANT, ABRASION HAZARD ATTENTION, RISQUE D’ABRASION ATENCIÓN, PELIGRO DE ABRASIÓN DISPOSAL SYMBOL, CAREFULLY READ THE SECTION SHOWING THIS SYMBOL.
Page 9 INSULATION CLASS, THIS CLASSIFICATION ONLY APPLIES TO BATTERY-POWERED MACHINES. CLASSE D’ISOLATION, CETTE CLASSIFICATION N’EST VALABLE QUE POUR LES MACHINES À BATTERIE. CLASE DE AISLAMIENTO III, ESTA CLASIFICACIÓN ES VÁLIDA SOLO PARA EQUIPOS QUE FUNCIONAN CON BATERÍA. DIRECT CURRENT SYMBOL SYMBOLE COURANT CONTINU SÍMBOLO CORRIENTE CONTINUA...
Page 10 Fig.1 Model : Ser.N : Vac : Date : IP : Kg : Hz : Fig.2 Fig.3 Fig.4...
Page 11 T290-T390 T290 2 15 18 11 Fig.5 Fig.6...
Page 12 Fig.7 Fig.8 Fig.9 Fig.10...
Page 13 Fig.11 Fig.11 A Fig.12...
Page 14 ENGLISH (Translated instructions)
Page 15 INDEX INDEX ........................... 2 GENERAL INFORMATION ....................3 2.1....................... 3 URPOSE OF THIS MANUAL 2.2......................4 DENTIFYING THE MACHINE 2.3................4 OCUMENTATION PROVIDED WITH THE MACHINE TECHNICAL INFORMATION ....................4 3.1........................4 ENERAL DESCRIPTION 3.2........................4 ARTS OF THE MACHINE 3.3.
Page 16: General Information
GENERAL INFORMATION Read this manual carefully before carrying out any work on the machine 2.1. Purpose of this manual This manual has been written by the Manufacturer and is an integral part of the machine. It defines the purpose for which the machine has been designed and constructed and contains all the information required by operators In addition to this manual containing all user information, other publications are available providing specific information for maintenance personnel...
Page 17: Technical Information
2.2. Identifying the machine The rating plate (fig. 1) provides the following information: model code; model; power supply; total nominal power; serial number; year of fabrication; dry weight; maximum slope; barcode with serial number; manufacturer's identification. 2.3. Documentation provided with the machine Operator’s manual guarantee certificate;...
Page 18: Safety Information
3.3. Danger zones A - Tank assembly: when using certain detergents, danger of irritation for eyes, skin, mucous membranes and respiratory tract and of asphyxia. Danger represented by the dirt collected from the environment (germs and chemical substances). Danger of crushing between the two tanks when the dirty water tank is replaced on top of the detergent tank.
Page 19 Warning, the machine must be kept indoors at all times. Never use or pick up flammable liquids or explosives (e.g. petrol, fuel oil, etc), flammable gases, dry dusts, acids and solvents (e.g. paint solvents, acetone etc) even if diluted. Never pick up flaming or incandescent objects. Never use the machine on slopes or ramps of more than 2%.
Page 20 The fluids collected contain detergent, disinfectant, water and organic and inorganic material. They must be disposed off in accordance with current legislation. In the case of malfunction and/or faulty operation, turn the machine off immediately (disconnecting it from the mains power supply or batteries) and do not tamper. Contact a service centre authorised by the Manufacturer.
Page 21 MOVEMENT INSTALLATION 5.1. Lifting and transporting the packaged machine IMPORTANT During all lifting operations, make sure the packaged machine is firmly secured to avoid it tipping up or being accidentally dropped. Always load/unload lorries in adequately illuminated areas. The machine is packaged on a wooden pallet by the Manufacturer. It must be loaded on to the transporting vehicle using suitable equipment (see EC Directive 89/392 and subsequent amendments and/or additions).
Page 22 between 220 V and 240 V. Similarly, models rated at 115 V can be used at between 110 V and 120 V. The frequency on the plate must always correspond to the mains voltage. IMPORTANT Make sure the mains circuit is suitably earthed and that the sockets (and any adaptors used) ensure the continuity of the earth conductors.
Page 23 5.5.1. Batteries: preparation ! DANGER During installation of the batteries or any type of battery maintenance, the operator must be provided with the necessary personal protection devices (gloves, goggles overalls, etc) to limit the risk of accident. Keep away from naked flames, avoid short circuiting the battery poles, avoid sparks and do not smoke.
Page 24 5.5.3. Batteries: removal ! DANGER When removing the batteries, the operator must be equipped with suitable personal protection devices (gloves, goggles, overalls, safety shoes, etc) to reduce the risk of accidents. Make sure the switches on the control panel are in the "0" position (off) and the machine is turned off.
Page 25: Practical Guide For The Operator
lift the pallet (with the machine) using a fork lift truck and load it onto the means of transport; anchor the machine to the means of transport with cables connected to the pallet and machine itself. PRACTICAL GUIDE FOR THE OPERATOR 6.1.
Page 26 Direction adjustment knob (fig. 5, ref. 10): turn to correct any deviation of the machine from a straight line. Head lowering/raising pedal (fig. 5, ref. 9): on the left side of the machine, when pressed it lowers/raises the brush head. Detergent tank level indicator (fig.
Page 27 Mounting and changing the brush/drive disks 6.4. IMPORTANT Never work without the brushes, rollers and drive disks perfectly installed. Fitting the brush (one-brush models): Rest the brush on the floor in front of the machine and centre it with the guard. Lower the head and repeatedly action the brush/drive control lever (fig.
Page 28 6.6. Filling the water/detergent tank Before commencing the operation of filling the water/detergent tank, unscrew the cap (fig. 2, ref. 8) and open the tap (fig. 2, ref. 9) on the hose (fig. 2, ref. 10). This sequence of steps will allow air to escape from the hose/tank and, during the course of the filling operation, enable inspection of the level of water/detergent in the tank directly from the exposed hose Fill the tank (fig.
Page 29 forward movement. When the mechanical drive lever is released, the brush motor shuts down and the machine stops. If the machine pulls to one side, restore a straight course by using the direction regulation knob (fig. 5, ref. 10). If the machine pulls to the right, turn the knob clockwise and vice versa.
Page 30: Periods Of Inactivity
6.10. Draining the dirty water ! DANGER Use suitable personal protection devices. Drain the water with the machine disconnected from the power supply. The dirty water drum drain hose is at the back left side of the machine. To empty the tank: move the machine near a drain;...
Page 31: Battery Maintenance And Charging
BATTERY MAINTENANCE AND CHARGING ! DANGER Do not check the batteries by sparking. The batteries give off flammable fumes. Put out all fires and hot embers before checking or topping up the battery level. Perform the operations described below in a ventilated area. To avoid permanent damage to the batteries, do not run them down completely.
Page 32 Setting Battery Description IUIa-ACD, Generic Acid IUIa-GEL, GEL “Exide Sonnenschien” (DEFAULT) IU0U-GEL, GEL/AGM Generic IUla-AGM, “Discover” AGM DIP- SWITCH LOCATION LIFT UP THE CAP ENGLISH...
Page 33: Maintenance Instructions
MAINTENANCE INSTRUCTIONS ! DANGER Never perform any maintenance operations without first disconnecting the batteries. Maintenance of the electrical circuit and all other operations not expressly required by this manual must be performed by specialised personnel only, in compliance with current safety legislation and as described in the maintenance manual. 9.1.
Page 34 remove the squeegee (fig. 2 ref. 6) from its mount (fig. 6 ref. 2) by completely unscrewing the two knobs (fig. 6 ref. 3) remove the suction hose sleeve (fig. 6, ref. 4) from the squeegee; Open the catch (fig. 11, ref. 1). Remove the two blade retainers (fig.
Page 35 clean the dirty water tank and detergent tank; check the level of battery electrolyte and top up with distilled water if necessary. 9.3.3. Six monthly operations Have the electrical circuit checked by qualified personnel. 9.4. Maintenance The table below indicates the Person Responsible for each procedure. O = Operator T = Trained Personnel.
Page 36 SAE 90 weight gear lubricant ENGLISH...
Page 37: Troubleshooting
TROUBLESHOOTING 10.1. How to resolve possible problems [B]= battery machines [C]= cable machines [BT]= battery machines with electric drive Possible problems affecting the whole machine. PROBLEM CAUSE REMEDY The machine does not work • [B]= battery connector • [B]= connect the batteries to disconnected the machine •...
Page 38 No detergent is delivered • the detergent tank is empty • fill it • hose delivering • unblock and open the circuit detergent brush blocked • the solenoid valve is dirty or • clean replace faulty solenoid valve Detergent flow does not stop •...
Page 39 The machine tends to pull to • the direction adjustment knob • regulate the direction of one side must be adjusted appropriately movement by adjusting the for the floor direction adjustment knob The batteries do not provide • the battery poles and charging •...
Page 40: Display Alarms
• the battery charger and power • check that the power supply socket to which the battery is characteristics indicated on connected are not compatible the battery charger rating plate comply with those of the mains power supply • the battery charger has not •...
Page 41 Release and push the traction lever: If the error is still on the display, check the potentiometer or replace the circuit board. Lim [Lin]: Limitation The traction MOSFET reached the max current limitation . The traction is blocked, It can appears if machine climbs long ramp and traction board overload .
Page 42 T290 - RECOMMENDED SPARE PARTS Part Number Description 9017703 BRUSH ASSY, DISK, SCB, 50CM, PYP 9017704 BRUSH ASSY, DISK, SCB, 50CM, PYP, SOFT 9017710 DRIVER ASSY, PAD, 50CM [STANDARD] 9017695 BLADE, SQGE, FRONT, 880L, LATEX [OPTION] 9017694 BLADE, SQGE, REAR, 900L, LATEX [OPTION] 9017696 BLADE, SQGE, FRONT, 880L, PYU [OPTION] 9017698...
Page 43 9017711 SEAL, COVER, RECOVERY TANK 9017712 HOSE ASSY, RECOVERY 9017686 BRUSH KIT, CARBON, BRUSH MOTOR [4 PC] 9017687 BRUSH, CARBON, VAC FAN MOTOR 9018034 BRUSH, CARBON, TRANSAXLE MOTOR 9017715 CABLE, LIFT, SQGE TBFX01299 HOSE ASSY, DRAIN 9017718 VALVE, WATER, SOLENOID, 24VDC 9017788 CASTER, SWIVEL 9017745...

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Tennant LPTB03266 Operator's Manual

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