Nilfisk-Advance BR 850S SBG SPECIAL 56380630 850SC, BR 650S, BR 700S, BR 800S, Advenger 2400D Instructions For Use Manual

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Advenger™, Advenger™ AXP

BR 600S series

Instructions For Use Instrucciones de uso

Advance MODELS 56314000(2400D), 56314001(2600D), 56314002(2810D), 56314003(3210D) 56314004(2400C), 56314005(2600C), 56314006(2810C), 56314007(3210C) 56314992(2810D-AXP), 56314993(3210D-AXP), 56314994(2810C-AXP), 56314995(3210C-AXP) Nilﬁ sk MODELS 56314010(600S), 56314011(650S), 56314012(700S), 56314013(800S) 56314014(600SC), 56314015(650SC), 56314016(700SC), 56314017(800SC) 56316517(600S EDS), 56314996(700S EDS), 56314997(800S EDS) 56316518(600SC EDS), 56314998(700SC EDS), 56314999(800SC EDS)

A-English B-Español

3/04 revised 10/06 Form Number 56041554

A-2 / ENGLISH

TABLE OF CONTENTS

page

Introduction ........................................................................................... A-2

Cautions and Warnings ........................................................................ A-3

Consignes de prudence et de sécurité .................................................A-4

Know Your Machine .............................................................................. A-5

Control Panel ........................................................................................ A-6

Prepare the Machine for Use

Install the Batteries ............................................................................... A-7

Install the Brushes ................................................................................ A-8

Install the Squeegee ............................................................................. A-9

Fill the Solution Tank ............................................................................ A-9

Detergent (AXP™/EDS™) System ..........................................A-10 – A-11

Operating the Machine ....................................................................... A-12

Scrubbing ........................................................................................... A-12

Wet Vacuuming .................................................................................. A-12

After Use ............................................................................................. A-13

Maintenance Schedule ....................................................................... A-13

Lubricating the Machine .....................................................................A-13

Charging the Batteries ........................................................................ A-14

Check the Battery Electrolyte Level .................................................... A-14

Squeegee Maintenance ...................................................................... A-15

Squeegee Adjustment ........................................................................ A-15

Side Skirt Maintenance ............................................................A-16 – A-17

Troubleshooting .................................................................................. A-18

Technical Speciﬁ cations .....................................................................A-19

INTRODUCTION

This manual will help you get the most from your Nilﬁ sk-Advance Rider Scrubber. Read it thoroughly before operating the machine.

Note: Bold numbers in parentheses indicate an item illustrated on pages A-5 – A-6.

This product is intended for commercial use only.

PARTS AND SERVICE

Repairs, when required, should be performed by your Authorized Nilﬁ sk-Advance Service Center, who employs factory trained service personnel, and maintains an inventory of Nilﬁ sk-Advance original replacement parts and accessories.

Call the NILFISK-ADVANCE DEALER named below for repair parts or service. Please specify the Model and Serial Number when discussing your machine.

(Dealer, afﬁ x service sticker here.)

NAME PLATE

The Model Number and Serial Number of your machine are shown on the Nameplate on the machine. This information is needed when ordering repair parts for the machine. Use the space below to note the Model Number and Serial Number of your machine for future reference.

MODEL NUMBER ______________________________________________________

SERIAL NUMBER ______________________________________________________

UNCRATE THE MACHINE

When the machine is delivered, carefully inspect the shipping carton and the machine for damage. If damage is evident, save the shipping carton so that it can be inspected. Contact the Nilﬁ sk-Advance Customer Service Department immediately to ﬁ le a freight damage claim. After removing the carton, cut the plastic straps and remove the wooden blocks next to the wheels. Use a ramp to roll the machine from the pallet to the ﬂ oor.

A-2 - FORM NO. 56041554 - Advenger™, Advenger™ AXP / BR 600S series

revised 3/06

ENGLISH / A-3

CAUTIONS AND WARNINGS SYMBOLS

Nilﬁ sk-Advance uses the symbols below to signal potentially dangerous conditions. Always read this information carefully and take the necessary steps to protect personnel and property.

DANGER!

Is used to warn of immediate hazards that will cause severe personal injury or death.

WARNING!

Is used to call attention to a situation that could cause severe personal injury.

CAUTION!

Is used to call attention to a situation that could cause minor personal injury or damage to the machine or other property.

Read all instructions before using.

GENERAL SAFETY INSTRUCTIONS

Speciﬁ c Cautions and Warnings are included to warn you of potential danger of machine damage or bodily harm.

WARNING!

* This machine shall be used only by properly trained and authorized persons.

* While on ramps or inclines, avoid sudden stops when loaded. Avoid abrupt sharp turns. Use low speed down hills. Clean

only while ascending (driving up) the ramp.

* Keep sparks, ﬂ ame and smoking materials away from batteries. Explosive gases are vented during normal operation. * Charging the batteries produces highly explosive hydrogen gas. Charge batteries only in well-ventilated areas, away from

open ﬂ ame. Do not smoke while charging the batteries.

* Remove all jewelry when working near electrical components. * Turn the key switch off (O) and disconnect the batteries before servicing electrical components. * Never work under a machine without safety blocks or stands to support the machine. * Do not dispense ﬂ ammable cleaning agents, operate the machine on or near these agents, or operate in areas where

ﬂ ammable liquids exist.

* Do not clean this machine with a pressure washer. * Only use the brushes provided with the appliance or those speciﬁ ed in the instruction manual. The use of other brushes

may impair safety.

CAUTION!

* This machine is not approved for use on public paths or roads. * This machine is not suitable for picking up hazardous dust. * Do not use scariﬁ er discs and grinding stones. Nilﬁ sk-Advance will not be held responsible for any damage to ﬂ oor surfaces

caused by scariﬁ ers or grinding stones (can also cause damage to the brush drive system). * When operating this machine, ensure that third parties, particularly children, are not endangered. * Before performing any service function, carefully read all instructions pertaining to that function. * Do not leave the machine unattended without ﬁ rst turning the key switch off (O), removing the key and applying the parking

brake. * Turn the key switch off (O) and remove the key, before changing the brushes, and before opening any access panels. * Take precautions to prevent hair, jewelry, or loose clothing from becoming caught in moving parts. * Use caution when moving this machine in below freezing temperature conditions. Any water in the solution, recovery or

detergent tanks or in the hose lines could freeze, causing damage to valves and ﬁ ttings. Flush with windshield washer ﬂ uid. * The batteries must be removed from the machine before the machine is scrapped. The disposal of the batteries should be

safely done in accordance with your local environmental regulations.

* Do not use on surfaces having a gradient exceeding that marked on the machine. * All doors and covers are to be positioned as indicated in the instruction manual before using the machine.

revised 10/06

SAVE THESE INSTRUCTIONS

FORM NO. 56041554 - Advenger™, Advenger™ AXP / BR 600S series - A-3

A-4 / ENGLISH

CONSIGNES DE PRUDENCE ET DE SÉCURITÉ SYMBOLES

Les symboles reproduits ci-dessous sont utilisés pour attirer l’attention de l’opérateur sur des situations dangereuses. Il est donc conseillé de lire attentivement ces indications et de prendre les mesures adéquates en vue de protéger le personnel et le matériel.

DANGER!

Ce symbole est utilisé pour mettre l’opérateur en garde contre les risques immédiats pouvant provoquer des dommages corporels graves, voire entraîner la mort.

ATTENTION!

Ce symbole est utilisé pour attirer l’attention sur une situation susceptible d’entraîner des dommages corporels graves.

PRUDENCE!

Ce symbole est utilisé pour attirer l’attention de l’opérateur sur une situation qui pourrait entraîner des dommages corporels minimes, ou des dommages à la machine ou à d’autres équipements.

Lire toutes les instructions avant d’utiliser l’appareil.

CONSIGNES GENERALES DE SECURITE

Les consignes spéciﬁ ques de prudence et de sécurité mentionnées ici ont pour but de vous informer de la survenance de tout risque de dommages matériels ou corporels.

ATTENTION!

* Cette machine ne pourra être utilisée que par du personnel parfaitement entraîné et dûment autorisé. * Evitez les arrêts subits lorsque la machine est chargée et se trouve sur des rampes ou des plans inclinés. Evitez les virages serrés. Adoptez

une vitesse réduite lorsque la machine est en descente. Ne nettoyez que lorsque la machine monte la pente.

* Eloignez les batteries de toutes ﬂ ammes, étincelles ou substance fumigène. Les gaz explosifs sont ventilés pendant le fonctionnement normal. * De plus, du gaz hydrogène explosif s’échappe des batteries lorsqu’elles sont en charge. Ne procédez au chargement des batteries que dans

une zone bien ventilée, loin de toute ﬂ amme. Ne fumez pas à proximité des batteries lorsqu’elles sont en charge.

* Otez tous vos bijoux lorsque vous travaillez à proximité de composants électriques. * Positionnez la clé de contact sur off (O) et déconnectez les batteries avant de procéder à l’entretien des composants électriques. * Ne travaillez jamais sous une machine sans y avoir placé, au préalable, des blocs de sécurité ou des étais destinés à soutenir la machine * Ne déversez pas d’agents nettoyants inﬂ ammables, ne faites pas fonctionner la machine à proximité de ces agents ou d’autres liquides

inﬂ ammables.

* Ne nettoyez pas cette machine avec un nettoyeur à pression. * Utilisez uniquement les brosses fournies avec l’appareil ou celles spéciﬁ ées dans le manuel d’instructions. L’utilisation d’autres brosses peut

mettre la sécurité en péril.

PRUDENCE!

* Cette machine n’est pas conçue pour une utilisation sur les chemins ou voies publics. * Cette machine n’est pas conçue pour le ramassage des poussières dangereuses. * N’utilisez pas de disques de scariﬁ cateur ni de meules. Nilﬁ sk-Advance ne pourra en aucun cas être tenue pour responsable des dommages

occasionnés à vos sols par ce type d’équipement (vous risquez également d’endommager le système d’entraînement des brosses).

* Lors de l’utilisation de cette machine, assurez-vous que des tiers, et notamment des enfants, ne courent pas le moindre risque. * Avant de procéder à toute opération d’entretien, veuillez lire attentivement toutes les instructions qui s’y rapportent. * Ne laissez pas la machine sans surveillance sans avoir, au préalable, coupé le contact, enlevé la clé de contact (O) et tiré le frein à main. * Positionnez la clé de contact sur off (O) avant de remplacer les brosses ou d’ouvrir tout panneau d’accès. * Prenez toutes les mesures nécessaires pour éviter que les cheveux, les bijoux ou les vêtements amples ne soient entraînés dans les parties

mobiles de la machine.

* Faites attention lorsque vous déplacez cette machine dans un endroit où la température peut descendre sous 0°. L’eau contenue dans les

réservoirs de détergent, de récupération ou de solution ou dans les conduites risquerait de geler et par là même d’endommager les valves et raccords de la machine. Rincez avec un liquide de lave-glace.

* Prenez soin d’enlever les batteries de la machine avant de mettre cette dernière au rebut. Pour ce qui est de l’élimination des batteries,

conformez-vous aux réglementations locales en matière d’environnement.

* N’utilisez pas sur des surfaces dont la pente dépasse celle mentionnée sur la machine. * Toutes les portes et couvercles doivent être dans la position mentionnée dans le manuel d’instruction avant de mettre la machine en service.

CONSERVEZ SOIGNEUSEMENT CES INSTRUCTIONS

A-4 - FORM NO. 56041554 - Advenger™, Advenger™ AXP / BR 600S series

revised 10/06

ENGLISH / A-5

KNOW YOUR MACHINE

As you read this manual, you will occasionally run across a bold number or letter in parentheses - example: (2). These numbers refer to an item shown on these pages unless otherwise noted. Refer back to these pages whenever necessary to pinpoint the location of an item mentioned in the text. NOTE: Refer to the service manual for detailed explanations of each item illustrated on the next 2 pages.

1 Recovery Tank Cover 2 Solution Tank Fill Cover 3 Operator’s Seat 4 Solution Tank Drain Hose 5 Steering Wheel Tilt Adjust Knob 6 Brake Pedal / Parking Brake 7 Solution Flow Control Lever 8 Drive Pedal, Directional/Speed 9 Hopper (cylindrical models only) 10 Drive and Steer Wheel 11 Wheel Drive Circuit Breaker 12 Control Circuit Circuit Breaker

13 Emergency Stop Switch / Battery Disconnect 14 Scrub Deck 15 Rear Wheel 16 Battery Compartment (under seat) 17 Recovery Tank Shutoff Float 18 Vacuum Motor Filter Housing 19 Squeegee Assembly 20 Solution Filter 21 Recovery Tank Drain Hose 22 Machine Battery Connector 23 Control Panel 24 Squeegee Tilt Adjust Knob 25 Operator Seat Adjustment Lever 26 Smart Solutions™ / ECO Solution™

OFF

FORM NO. 56041554 - Advenger™, Advenger™ AXP / BR 600S series - A-5

A-6 / ENGLISH

CONTROL PANEL

A Scrub OFF Indicator B Scrub OFF Switch C Scrub Pressure Decrease Indicator D Scrub Pressure Decrease Switch E Scrub Pressure Increase Indicator F Scrub Pressure Increase Switch G Scrub Pressure / Hourmeter Display H Wand Switch Indicator I Wand Switch J Key Switch K Battery Condition Indicator L Speed Select Switch M Speed Select Indicator N Horn Switch O Vacuum Switch P Vacuum System Indicator Q Solution System Indicator R Solution Switch

A-6 - FORM NO. 56041554 - Advenger™, Advenger™ AXP / BR 600S series

ENGLISH / A-7

DESCRIPTION OF THE BATTERY CONDITION INDICATORS

The battery condition indicator (K) consists of three lights, a green, a yellow, and a red. The voltage indication will change based on the cutoff level (standard or alternate) selected in the control unit. The battery voltage ranges for the various indications are listed below:

Standard Alternate

Green 34.00+ 34.50+ Green & Yellow 33.00-33.99 34.00-34.49 Yellow 32.00-32.99 33.50-33.99 Yellow & Red 31.50-31.99 33.00-33.49 Red 31.00-31.49 32.50-32.99 Flashing Red/Cutoff <31.00 <32.50

NOTE: Refer to service manual for selection of alternate cut-off level. Once the low voltage cutout level has been reached (ﬂ ashing red indicator) the batteries must be FULLY recharged to reset the battery condition indicator. The scrub system will not function until the indicator has been reset.

INSTALL THE BATTERIES

WARNING !

Use extreme caution when working with batteries. Sulfuric acid in batteries can cause severe injury if allowed to contact the skin or eyes. Explosive hydrogen gas is vented from inside the batteries through openings in the battery caps. This gas can be ignited by any electrical arc, spark or ﬂ ame.

When Servicing Batteries... * Remove all jewelry.

* Do not smoke. * Wear safety glasses, a rubber apron and rubber gloves. * Work in a well-ventilated area. * Do not allow tools to touch more than one battery terminal at a time.

CAUTION !

Electrical components in this machine can be severely damaged if the batteries are not installed and connected properly. Batteries should be installed by Nilﬁ sk-Advance or by a qualiﬁ ed electrician.

1 Turn the Key Switch (J) off (O) and remove the key. Then swing open the Battery Compartment Cover (16). 2 Using (2) people and an appropriate lifting strap, carefully lift the batteries into the compartment tray exactly as shown. Refer to decal 56015168 battery

cable layout. 3 See Figure 1. Install battery cables as shown and tighten the nuts on the battery terminals. 4 Install the battery boots and secure tightly to the battery cables with the supplied tie straps. 5 Connect the battery pack connector to the machine connector (22) and close the battery compartment cover.

FIGURE 1

revised 10/06

FORM NO. 56041554 - Advenger™, Advenger™ AXP / BR 600S series - A-7

A-8 / ENGLISH

INSTALL THE BRUSHES (DISC SYSTEM)

CAUTION !

Turn the key switch off (O) and remove the key, before changing the brushes, and before opening any access panels.

1 Make sure the Key Switch (J) is off (O). To access the brushes, remove both side skirt assemblies. Note: The skirts are held in place by a two large

Knobs, loosen these knobs and slide the skirt assemblies off of the Scrub Deck.

2 To mount the brushes (or pad holders) align the lugs on the brush with the holes on the mounting plate and turn to lock in place (turn outside edge of

brush towards front of machine).

INSTALL THE BRUSHES (CYLINDRICAL SYSTEM)

CAUTION !

Turn the key switch off (O) and remove the key, before changing the brushes, and before opening any access panels.

1 Make sure the Key Switch (J) is off (O). To access the brushes, swing both side skirt assemblies open. Note: The skirts are held in place by a large

cotter pin on each side, remove the pins and swing the skirt assemblies out of the way. Loosen the black knobs (one on each side) on top of the idler assemblies and remove the idler assemblies. Slide the brush into the housing, lift slightly, push and turn until it seats. Re-install the idler assemblies, close the skirt assemblies and secure with cotter pins.

A-8 - FORM NO. 56041554 - Advenger™, Advenger™ AXP / BR 600S series

ENGLISH / A-9

INSTALL THE SQUEEGEE

1 Make sure the Squeegee (19) is up (O) and the Key Switch (J) is off (O). Hold the squeegee tool so that the curved ends point forward, then slide the

squeegee tool onto the Mount (A) (See Figure 2).

2 Hand tighten the Thumb Nuts (B) and then connect the vacuum hose to the Squeegee Tube (C) (vacuum hose should loop to the right).

FILL THE SOLUTION TANK

Read the cleaning chemical label and ﬁ gure the proper amount of chemical to mix for a tank that holds 30 US gallons (113 liters). Open the Solution Tank Cover (2), then ﬁ ll the tank 1/3 full of water, add the cleaning chemical, then ﬁ ll the tank to 7.62cm (3 inches) from the top of the tank

opening (ﬁ ll to bottom of the wall in tank opening). NOTE: AXP/EDS machines can either be used conventionally with detergent mixed in the tank or the detergent dispensing system can be used. When using the AXP/EDS detergent dispensing do not mix detergent in the tank, plain water should be used.

CAUTION !

Use only low-foaming, non-ﬂ ammable liquid detergents intended for automatic scrubber machine applications. Water temperature should not exceed 130 degrees Fahrenheit (54.4 degrees Celsius).

FIGURE 2

FRONT

revised 3/06

FORM NO. 56041554 - Advenger™, Advenger™ AXP / BR 600S series - A-9

A-10 / ENGLISH

DETERGENT SYSTEM PREPARATION AND USE (AXP/EDS MODELS ONLY)

COMMON INSTRUCTIONS:

The system should be purged of previous detergent when switching to a different detergent. SERVICE NOTE: Move machine over ﬂ oor drain before purging because a small amount of detergent will be dispensed in the process.

To Purge When Changing Chemicals:

1 Disconnect and remove the detergent cartridge. 2 Turn the Key Switch (J) ON and press the Detergent ON/OFF Switch (S) and

the Flow Rate Switch (T) down for at least 3 seconds. NOTE: Once activated the Flow Rate Indicator (U) will begin to ﬂ ash and will automatically shut off after 10 seconds. Normally one purge cycle is adequate to purge the system.

To Purge Weekly:

1 Disconnect and remove the detergent cartridge. Install and connect a

Cartridge ﬁ lled with clean water

2 Turn the Key Switch (J) ON and press the Detergent ON/OFF Switch (S) and

The Detergent Box (AA) has a Detergent Level Viewing Slot (BB) for keeping track of how much detergent is remaining in the cartridge. When the detergent level is nearing the bottom of this slot it is time to reﬁ ll or replace the cartridge.

General Use:

The detergent (AXP/EDS) system is turned on when the Key Switch (J) is turned on but no detergent is dispensed until the scrub system is activated and the Drive Pedal (8) pushed forward. The solution ﬂ ow rate automatically defaults to the last setting used. The solution ﬂ ow rate can be varied by subsequently pressing the Flow Rate Switch (T). There are four solution ﬂ ow rates indicated by the Flow Rate Indicator (U). The detergent ﬂ ow rate increases or decreases with the solution ﬂ ow rate but the detergent ratio remains the same. During scrubbing, the detergent system can be turned off at any time by pressing the Detergent ON/OFF Switch (S) to allow scrubbing with water only. The solution ﬂ ow rate is controlled by the Flow Rate Switch (T) whether the detergent system is ON or OFF. SERVICE NOTE: Follow the “To Purge Weekly” instructions above if the machine is going to be stored for an extended period of time or if you plan to discontinue use of the detergent (AXP/EDS) system.

DISPOSABLE CARTRIDGE SPECIFIC INSTRUCTIONS:

Remove the Cap (CC) and place the cartridge in the detergent box. Install the Dry Break Cap (DD) as shown.

NON-DISPOSABLE CARTRIDGE SPECIFIC INSTRUCTIONS:

Fill the detergent cartridge with a maximum of 1.25 gallons (4.73 Liters) of detergent. SERVICE NOTE: Remove the detergent cartridge from the detergent box prior to ﬁ lling to avoid spilling detergent on the machine. It is recommended that a separate cartridge be used for each detergent you plan to use. The detergent cartridges have a white decal on them so you can write the detergent name on each cartridge to avoid mixing them up. The detergent cartridge has a Magnetic Slider (EE) ratio according to the dilution instructions on the manufacturer’s bottle. Slide the Magnet Slider (EE) to the appropriate location on Detergent Dilution Ratio Decal (FF). When installing a new cartridge, remove the Cap (CC) and place the cartridge in the detergent box. Install the Dry Break Cap (DD) as shown.

on one end that needs to be set to the proper dilution

A-10 - FORM NO. 56041554 - Advenger™, Advenger™ AXP / BR 600S series

revised 3/06

DETERGENT SYSTEM PREPARATION AND USE (AXP/EDS MODELS ONLY)

FRONT

ENGLISH / A-11

revised 3/06

FORM NO. 56041554 - Advenger™, Advenger™ AXP / BR 600S series - A-11

A-12 / ENGLISH

OPERATING THE MACHINE

WARNING !

Be sure you understand the operator controls and their functions. While on ramps or inclines, avoid sudden stops when loaded. Avoid abrupt sharp turns. Use low speed down hills. Clean only while ascending (driving up) the ramp.

To Scrub...

Follow the instructions in preparing the machine for use section of this manual. 1 While seated on the machine, adjust the seat and steering wheel to a comfortable operating position using the adjustment controls (25) and (5).

2 Turn the Master Key Switch (J) ON (I). This will display the control panel indicator lights, reference the Battery Condition Indicator (K) and Hour Meter

(G).

3 Release the Parking Brake (6). To transport the machine to the work area, apply even pressure with your foot on the front of the Drive Pedal (8) to go

forward or the rear of the pedal for reverse. Vary the pressure on the foot pedal to obtain the desired speed.

4 Adjust the Solution Flow Control Valve Lever (7) to about 1/4 to 1/3 open position (Non AXP/EDS models). Press the Flow Rate Switch (T) to select a solution ﬂ ow rate (AXP/EDS models). The ﬂ ow rate can be changed to allow variable solution ﬂ ow for different types of ﬂ oors to be scrubbed. Example: A rough or absorbent ﬂ oor surface

such as unﬁ nished concrete, will require more solution than a smooth ﬁ nished ﬂ oor.

NOTE (Non AXP/EDS Models): For a consistent reduced ﬂ ow of solution; open the Solution Flow Control Valve Lever (7) all the way and then turn

ON the Smart Solutions™ / ECO Solution™ Valve (26). When the lever is in the “OFF” position; the machine operates conventionally; solution ﬂ ow is determined by the Solution Flow Control Lever (7). When the lever is in the “ON” position; solution ﬂ ow is controlled automatically. The Solution Flow Control Lever (7) should not be shut off, but is otherwise inactive. Make sure that the lever for Valve (26) is all the way ON or all the way OFF, never in between. If more solution is needed, turn OFF the Smart Solutions™ / ECO Solution™ Valve (26) and adjust the solution ﬂ ow with the Solution Flow Control Valve Lever (7).

NOTE: The solution, vacuum and detergent (AXP/EDS models) systems are automatically activated when the Scrub Pressure Decrease Switch (D) or the Scrub Pressure Increase Switch (F) is pressed. No further action is required. Any individual system can be turned OFF or back ON by simply pressing its switch at any time during scrubbing.

5 Press and hold the Solution Switch (R) for 5 seconds to pre-wet the ﬂ oor. NOTE: This must be done prior to pressing the Scrub ON Switch (F). 6 When the Scrub Pressure Decrease Switch (D) or the Scrub Pressure Increase Switch (F) is selected, the brushes and squeegee are automatically

lowered to the ﬂ Pedal (8) is activated. Note: When operating the machine in reverse, only the brushes will rotate, the solution and detergent (AXP/EDS models) is automatically shut off to conserve usage.

7 Begin scrubbing by driving the machine forward in a straight line at a normal walking speed and overlap each path by 2-3 inches (50-75 mm). Adjust

when necessary the machine speed and solution ﬂ ow according to the condition of the ﬂ oor.

oor. The machine’s scrub brush rotation, solution system ﬂ ow, vacuum and detergent (AXP/EDS models) starts when the Drive

CAUTION !

To avoid damaging the ﬂ oor, keep the machine moving while the brushes are turning.

8 When scrubbing, check behind the machine occasionally to see that all of the waste water is being picked up. If there is water trailing the machine, you

may be dispensing too much solution, the recovery tank may be full, or the squeegee tool may require adjustment.

9 For extremely dirty ﬂ oors, a one-pass scrubbing operation may not be satisfactory and a “double-scrub” operation may be required. This operation is

the same as a one-pass scrubbing except on the ﬁ rst pass the squeegee is in the up position (press the Vacuum Switch (O) to raise the squeegee). This allows the cleaning solution to remain on the ﬂ oor to work longer. The ﬁ nal pass is made over the same area, with the squeegee lowered to pick up the accumulated solution.

10 The recovery tank has an automatic ﬂ oat shut-off to prevent solution from entering the vacuum system when the recovery tank is full. When the ﬂ oat

shut-off is activated, the control system will shut down the scrub, vacuum, solution and detergent (AXP/EDS models) systems. The Scrub Pressure / Hourmeter Display (G) will display “FULL”. To clear the display, press the Scrub OFF Switch (B), Scrub Pressure Decrease Switch (D), Scrub Pressure Increase Switch (F) or the Vacuum Switch (O). When the ﬂ oat closes, the recovery tank must be emptied. The machine will not pick up water with the ﬂ oat closed. NOTE: If the control repeatedly gives a full indication when the tank is not full, the automatic shut-off feature can be disabled, have a qualiﬁ ed service technician refer to the service manual to perform this function.

11 When the operator wants to stop scrubbing or the recovery tank is full, press the Scrub OFF Switch (B) once. This will automatically stop the scrub

brushes and solution ﬂ ow and the scrub deck will raise UP. NOTE: the vacuum/squeegee system will not be turned off when the switch is only pressed once, this is to allow any remaining water to be picked up without turning the vacuum back on. Press the switch a second time and the squeegee will raise and the vacuum will stop after a 10 second delay.

12 Drive the machine to a designated waste water “DISPOSAL SITE” and empty the recovery tank. To empty, pull the Drain Hose (21) from its rear

storage area, then remove the plug (hold the end of the hose above the water level in the tank to avoid sudden, uncontrolled ﬂ ow of waste water). Reﬁ ll the solution tank and continue scrubbing.

WET VACUUMING

Steps to follow in ﬁ tting the machine with optional attachments for wet vacuuming. 1 Disconnect the recovery hose from the squeegee. Connect the coupler and hose from the wand kit to the recovery hose.

2 Attach suitable wet pick-up tools to the hose. (An optional Wand Kit PN56314307 is available from Nilﬁ sk-Advance). 3 Turn the Master Key Switch (J) ON, next press the Wand Switch (I). The vacuum motor and pump will run continuously until the switch is pressed

again to turn them OFF. NOTE: If the control repeatedly gives a full indication when the tank is not full, the automatic shut-off feature can be disabled, have a qualiﬁ ed service technician perform this function.

A-12 - FORM NO. 56041554 - Advenger™, Advenger™ AXP / BR 600S series

revised 3/06

+ 28 hidden pages