Crescent SC6500 Operator's Manual

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Page 1

Operator

SC6500

manual –

English

www.crescentindustrial.co.uk

Page 2

INSTRUCTIONS FOR USEA - ENGLISH

TABLE OF CONTENTS

Introduction ........................................................................................... A-3

Cautions and Warnings ...............................................................A-4 – A-5

Know Your Machine .....................................................................A-6 – A-7

Control Panel ........................................................................................ A-8

Prepare the Machine for Use

Install the Batteries ...............................................................................A-9

Install the Brushes ...................................................................A-10 – A-11

Fill the Solution Tank ..........................................................................A-12

Squeegee Installation .........................................................................A-13

Detergent System ....................................................................A-14 – A-15

Operating the Machine ............................................................A-16 – A-17

Scrubbing ................................................................................A-16 – A-17

Wet Vacuuming .................................................................................. A-17

After Use ............................................................................................. A-18

Maintenance Schedule .......................................................................A-18

Lubricating the Machine ..........................................................A-18 – A-19

Charging the Batteries ........................................................................ A-20

Check the Battery Water Level ........................................................... A-20

Squeegee Maintenance ...................................................................... A-21

Squeegee Adjustment ........................................................................ A-21

Side Skirt Maintenance ............................................................A-22 – A-23

Side Broom Maintenance ................................................................... A-24

Troubleshooting .......................................................................A-25 – A-26

Technical Speci

cations .....................................................................A-28

egap

CAUTION!

• Use extreme CAUTION when operating this machine. Be certain that you are thoroughly familiar with all operating instructions before using this machine. If you have any questions, contact your supervisor or your local Nil

Dealer.

• If the machine malfunctions, do not try to correct the problem unless your supervisor directs you to do so. Have a

quali

ed company mechanic or an authorized Nil sk Dealer service person make any necessary corrections to the

equipment.

• Use extreme care when working on this machine. Loose clothing, long hair, and jewelry can get caught in moving parts. Turn the Key Switch OFF and remove the key before servicing the machine. Apply the parking brake before getting off of the machine. Use good common sense, practice good safety habits and pay attention to the yellow decals on this machine.

• Drive the machine slowly on inclines. Use the Brake Pedal (6) to control machine speed while descending inclines. DO NOT turn the machine on an incline; drive straight up or down.

• The maximum rated incline for scrubbing is 10%. The maximum rated incline during transport is 16%.

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sk Industrial

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ENGLISH - AINSTRUCTIONS FOR USE

INTRODUCTION

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

Note: Bold numbers in parentheses indicate an item illustrated on pages A-6 – A-8.

This product is intended for commercial use only.

PARTS AND SERVICE

Repairs, when required, should be performed by your Authorized Nil sk Service Center, who employs factory trained service personnel, and maintains an inventory

sk original replacement parts and accessories.

of Nil

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

MODIFICATIONS

Modi cations and additions to the cleaning machine which affect capacity and safe operation shall not be performed by the customer or user without prior written

approval from Nil

sk Inc. Unapproved modi cations will void the machine warranty and make the customer liable for any resulting accidents.

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 packaging and the machine for damage. If damage is evident, save the shipping carton (if

applicable) so that it can be inspected. Contact the Nil

instruction sheet included with the machine to remove the machine from the pallet.

sk Customer Service Department immediately to le a freight damage claim. Refer to the unpacking

TRANSPORTING THE MACHINE

CAUTION!

Before transporting the machine on an open truck or trailer, make sure that . . .

• All access doors are latched securely.

• The machine is tied down securely - see Tie Down Point locations (30).

• The machine parking brake (6) is set.

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INSTRUCTIONS FOR USEA - ENGLISH

CAUTIONS AND WARNINGS SYMBOLS

Nil sk uses the symbols below to signal potentially dangerous conditions. Always read this information carefully and take the necessary steps to protect personnel and property. This machine is for commercial use, for example in hotels, schools, hospitals, factories, shops and of ces other than normal residential housekeeping purposes.

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

Speci 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.

• This machine is not intended for use by persons (including children) with reduced physical, sensory or mental

capabilities, or lack of experience and knowledge.

• While on ramps or inclines, avoid sudden stops. Avoid abrupt sharp turns. Use low speed down ramps.

• Keep sparks,

• Charging the batteries produces highly explosive hydrogen gas. Charge batteries only in well-ventilated areas, away

from open

• 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

ammable liquids exist.

• Do not pressure wash operator control panel, circuit breaker panel or batteries.

• Only use the brushes provided with the appliance or those speci

brushes may impair safety.

• Observe the Gross Vehicle Weight, GVW, of the machine when loading, driving, lifting or supporting the machine.

ame and smoking materials away from batteries. Explosive gases are vented during normal operation.

ame. Do not smoke while charging the batteries.

ammable cleaning agents, operate the machine on or near these agents, or operate in areas where

ed in the instruction manual. The use of other

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ENGLISH - AINSTRUCTIONS FOR USE

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 scari

caused by scari

• 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

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 ttings. Flush with windshield washer

• 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.

uid.

er discs and grinding stones. Nil sk will not be held responsible for any damage to oor surfaces

ers or grinding stones (can also cause damage to the brush drive system).

rst turning the key switch off (O), removing the key and applying the

SAVE THESE INSTRUCTIONS

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INSTRUCTIONS FOR USEA - ENGLISH

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 3 pages.

1 Recovery Tank Cover 2 Solution Tank Fill Cover 3 Operator’s Seat 5 Steering Wheel Tilt Adjust Knob 6 Parking Brake 8 Drive Pedal, Directional/Speed 10 Drive and Steer Wheel 11 Emergency Stop Switch / Battery Disconnect 12 Scrub Deck 13 Rear Wheel 14 Battery Compartment (under recovery tank) 20 Machine Battery Connector

21 Control Panel 23 Operator Seat Adjustment Lever 24 Control Circuit Breaker 25 Auxiliary Circuit Breaker 26 Side Broom Motor Circuit Breaker 27 Side Access Panel 29 Detergent Cartridge (EcoFlex models only) 30 Tie Down Locations 31 Side Brooms (not all models) 32 Recovery Tank Latch

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KNOW YOUR MACHINE

4 Solution Tank Drain Hose 7 Solution Shut off Valve 9 Hopper (cylindrical models only) 15 Recovery Tank Shutoff Float 16 Vacuum Motor Filter Housing 17 Squeegee Assembly 18 Solution Filter 19 Recovery Tank Drain Hose 22 Squeegee Tilt Adjust Knob 28 Squeegee Height Adjust Knob 30 Tie Down Locations

ENGLISH - AINSTRUCTIONS FOR USE

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INSTRUCTIONS FOR USEA - ENGLISH

CONTROL PANEL

A Key Switch B Traction Control Switch C Side Broom Switch (cylindrical models only) D Scrub ON / Scrub Mode Select E Scrub OFF F Solution Switch G EcoFlex H Horn I Vacuum / Wand Switch J Detergent System (EcoFlex models only) K Display

K1 Solution Flow Indicator K2 Fault Indicator K3 Hour Meter K4 Detergent Indicator (if so equipped) K5 Battery Indicator K6 Scrub Pressure Indicator K7 Recovery Tank FULL Indicator K8 Battery Low Indicator K9 Detergent Percentage Indicator

L Scrub Speed Switch

™

Switch

0.2

K4 K5

0.3%

Flow Flow Flow Regular Heavy Extreme Rate 1 Rate 2 Rate 3 Scrub Scrub Scrub

(regular scrub) (heavy scrub) (extreme scrub) (press 1 time) (press 2 times) (press 3 times)

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ENGLISH - AINSTRUCTIONS FOR USE

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 the batteries through openings in the battery caps. This gas

can be ignited by any electrical arc, spark or

ame. Do not install any lead-acid battery in a sealed container or enclosure.

Hydrogen gas from overcharging must be allowed to escape.

When Servicing Batteries... * Remove all jewelry * Do not smoke * Wear safety glasses, rubber gloves and a rubber apron * Work in a well-ventilated area * Do not allow tools to touch more than one battery terminal at a time * ALWAYS disconnect the negative (ground) cable * ALWAYS connect the negative cable last when installing batteries.

rst when replacing batteries to prevent sparks.

CAUTION!

Electrical components in this machine can be severely damaged if the batteries are not installed and connected properly. Batteries should be installed by Nil

1 Remove the batteries from their shipping crate and carefully inspect them for cracks or other damage. If damage is evident, contact the carrier that delivered

them or the battery manufacturer to

2 Turn the Master Key Switch (A) OFF and remove the key. 3 Remove the recovery tank from the machine. NOTE: Disconnect the tether and the vacuum motor wiring and lift the tank straight up and off the machine. 4 Your machine comes from the factory with enough battery cables to install six 6 volt batteries. Using at least (2) people and an appropriate lifting strap,

carefully lift the batteries into the battery compartment and arrange them exactly as shown in FIGURE 1. Secure the batteries as close to the front of the machine as possible. If installing a mono-block battery use an overhead hoist.

5 Install the battery cables as shown. Position the cables so the battery caps can be easily removed for battery service. 6 Carefully tighten the nut in each battery terminal until the terminal will not turn. Do not over-tighten the terminals, or they will be very dif

future service.

7 Coat the terminals with spray-on battery terminal coating (available at most auto parts stores). 8 Put one of the black rubber boots over each of the terminals and connect the Battery Pack Connector (20).

sk or by a quali ed electrician.

le a damage claim.

cult to remove for

FIGURE 1

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INSTRUCTIONS FOR USEA - 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 Scrub Deck is in the RAISED position. Make sure the Key Switch (A) is off (O). 2 See Figure 2. Remove both side skirt assemblies. NOTE: The skirts are held in place by two large Knobs (AA). Loosen these knobs and slide the Skirt

Assemblies (BB) off of the Scrub Deck.

3 To mount the Brushes (CC) (or pad holders) align the Lugs (DD) on the brush with the holes on the mounting plate and turn to lock in place (turn the outside

edge of brush towards the front of machine as shown (EE)).

FIGURE 2

1100D

1300D

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ENGLISH - AINSTRUCTIONS FOR USE

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 Scrub Deck is in the RAISED position. Make sure the Key Switch (A) is off (O). 2 See Figure 3. Remove both side skirt assemblies. NOTE: The skirts are held in place by two large Knobs (AA). Loosen these knobs, slide the Skirt

Assemblies (BB) forward slightly and then off of the Scrub Deck.

3 Loosen the Black Knobs (CC) on top of the Idler Assemblies (DD) until they drop down far enough to disengage from the Notches (EE) and remove. 4 Slide the brush into the housing, lift slightly, push and turn until it seats. Re-install the Idler Assemblies (DD) and Skirt Assemblies (BB).

FIGURE 3

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INSTRUCTIONS FOR USEA - ENGLISH

revised 10/2015

FILLING THE SOLUTION TANK

See Figure 4. ton oD .noitulos gninaelc fo )sretiL 462( snollag 07 fo mumixam a htiw knat noitulos e ht lliF ll the solution tank above 7.5 cm (3 inches) from the

bottom of the Solution Fill (2). The solution should be a mixture of water and the proper cleaning chemical for the job. Always follow the dilution instructions on the chemical container label. NOTE:

system can be used. When using the detergent dispensing do not mix detergent in the tank, plain water should be used.

EcoFlex machines can either be used conventionally with detergent mixed in the tank or the detergent dispensing

CAUTION!

Use only low-foaming, non- ammable liquid detergents intended for machine application. Water temperature should not

exceed 130 degrees fahrenheit (54.4 degrees celsius)

FIGURE 4

(7.5cm)

SOLUTION SYSTEM INDICATOR (F1):

See Figure 4.1.

- The indicator will light when the solution system is enabled and/or is switched on.

- The indicator will be off when the solution system is off.

- The indicator will ash when the solution tank (liquid level) oat switch senses a low solution level.

FIGURE 4.1

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SQUEEGEE INSTALLATION

1 See Figure 5. Slide the Squeegee Assembly (17) onto the squeegee mount bracket and tighten the Squeegee Mount Thumb Nuts (AA). 2 Connect the Recovery Hose (BB) to the squeegee inlet using Hose Clamp (CC). 3 Follow the steps in the “Squeegee Adjustment” section to properly adjust the squeegee height and angle.

FIGURE 5

ENGLISH - AINSTRUCTIONS FOR USE

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INSTRUCTIONS FOR USEA - ENGLISH

DETERGENT SYSTEM PREPARATION AND USE (ECOFLEX MODELS ONLY)

The Detergent Cartridge (29) is located behind the Side Access Panel (27). Fill the detergent cartridge with a maximum of 2.2 gallons (8.32 Liters) of detergent. SERVICE NOTE: Remove the detergent cartridge from the detergent box prior to

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 system should be purged of previous detergent when switching to a different detergent. When installing a new cartridge, remove the Cap (AA) and place the cartridge in the detergent box. Install the Dry Break Cap (BB) and detergent hose as shown. The system should be purged of previous detergent when switching to a different detergent. SERVICE NOTE: Move machine over because a small amount of detergent will be dispensed in the process.

To Purge When Changing Detergents (SCRUB AND SOLUTION SYSTEMS MUST BE OFF):

1 Disconnect and remove the detergent cartridge. 2 Turn the Key Switch (A) ON. Press and hold the Solution Switch (F) and the Detergent Switch (J) down for 3 seconds. Release the switches when the

detergent purge icon (K10) appears on the display and the Detergent Switch Indicator (J1) starts ashing. NOTE: Once activated the purge process takes 10 seconds. See illustration on next page for Detergent System indicators. Normally one purge cycle is adequate to purge the system.

To Purge Weekly (SCRUB AND SOLUTION SYSTEMS MUST BE OFF):

1 Disconnect and remove the detergent cartridge. Install and connect a Cartridge 2 Turn the Key Switch (A) ON. Press and hold Solution Switch (F) and the Detergent Switch (J) down for 3 seconds. Release the switches when the detergent

purge icon (K10) appears on the display and the Detergent Indicator (J1) starts

illustration on next page for Detergent System indicators. Normally one purge cycle is adequate to purge the system.

When the detergent level is nearing the bottom of the cartridge it is time to re 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 system.

Detergent Ratio (SCRUB SYSTEM MUST BE ON):

No detergent is dispensed until the scrub and detergent systems are enabled and the Drive Pedal (8) pushed forward.

• The detergent icon (K4) will always be displayed when the detergent system is on.

There are 4 modes of EcoFlex operation:

1. Plain Water Cleaning Mode - During scrubbing, the detergent system can be turned off at any time by pressing the Detergent ON/OFF Switch (J) to allow scrubbing with water only. Detergent Indicator (J1) will be OFF.

2. Minimum Concentration Detergent Mode – EcoFlex Indicator (G1) ON (Activated by momentarily pressing EcoFlex Switch (G) when in maximum concentration detergent mode). See below the steps “To program the Minimum Detergent Level”.

3. Maximum Concentration Detergent Mode – EcoFlex Indicator (G1) OFF (Activated by pressing and holding EcoFlex Switch (G) for 2 seconds). See below the steps “To program the Maximum Detergent Level”. Do not use a concentration level exceeding the detergent manufacturer’s recommendation.

4. EcoFlex Cleaning Mode – Press the EcoFlex Switch (G) to increase the detergent ratio for one minute to the pre-programmed “maximum concentration” detergent level (as noted in programming instructions below). This will also cause the solution and the scrub pressure to increase to the next level. EcoFlex Indicator (G1) will blink for one minute.

lling to avoid spilling detergent on the machine.

oor drain before purging

lled with clean water.

ashing. NOTE: Once activated the purge process takes 10 seconds. See

ll or replace the cartridge.

ow rate to increase to the next level

To program the Maximum Concentration Detergent Level

1. Press the OneTouch™ Scrub switch (D) to activate the scrub system.

2. Press and hold the EcoFlex Switch (G) for approximately 2 seconds until the indicator (G1) is OFF (maximum concentration detergent mode).

3. Press and hold the detergent switch for approximately 2 seconds until the indicator (J1)

4. While the indicator is

0.8%, 1%, 1.5%, 2%, 3%).

5. Once the desired ratio is displayed on the screen (K9), stop and it will save the setting after 3 seconds.

6. Whenever the maximum concentration detergent setting is set to a lower concentration than the current minimum programmed concentration setting, the minimum concentration default setting will be equal to the maximum concentration setting until changed by the operator.

To program the Minimum Concentration Detergent Level

1. Press the OneTouch™ Scrub switch (D) to activate the scrub system.

2. Ensure the EcoFlex Indicator (G1) is ON (minimum concentration detergent mode).

3. Press and hold the detergent switch for approximately 2 seconds until the indicator (J1)

4. While the indicator is

concentration or equal to the maximum detergent setting will be available.

5. Once the desired ratio is displayed on the screen (K9), stop and it will save the setting after 3 seconds.

Once set, the detergent

ashing, pressing and releasing the detergent switch will cycle through the available ratios (0.25%, 0.3%, 0.4%, 0.5%, 0.66%,

ashing, pressing and releasing the detergent switch will cycle through the available ratios (Note: only ratios that are a lower

ow rate automatically increases and decreases with the solution ow rate, but the detergent ratio remains the same.

ashes.

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DETERGENT SYSTEM PREPARATION AND USE (ECOFLEX MODELS ONLY)

FIGURE 6

FIGURE 7

ENGLISH - AINSTRUCTIONS FOR USE

0.2

K10

0.2

0.3%

0.2 1.5%

Purge

Press (J) & (F) for 3 seconds to purge.

Minimum concentration detergent mode

Maximum concentration

detergent mode

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INSTRUCTIONS FOR USEA - 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.

To Scrub...

Follow the instructions in preparing the machine for use section of this manual. 1 See Figure 8. While seated on the machine, adjust the seat and steering wheel to a comfortable operating position using the adjustment controls (23) and

(5).

2 Turn the Master Key Switch (A) ON (I). This will display the control panel indicator lights. Reference the Battery Condition Indicator (K5) and Hour Meter (K3)

before proceeding.

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 Press the Solution Switch (F) and hold for 5 seconds to pre-wet the

with dry brushes. This must be done prior to pressing the Scrub ON Switch (D).

5 Press the Scrub ON Switch (D) once for Regular Scrub, twice for Heavy Scrub or three times for Extreme Scrub mode. Both the solution

(EcoFlex models)

NOTE: There is a solution 3 seconds (solution indicator will start (F) repeatedly until the Solution Flow Indicator (K1) shows the rate you desire (1-5 / see Control Panel). Any subsequent scrub pressure adjustments will reset the solution

6 When the Scrub ON Switch (D) is selected, the brushes, squeegee and side brooms (cylindrical models) are automatically lowered to the

solution, vacuum, detergent (EcoFlex models) and side brooms (cylindrical models) systems are all automatically enabled and will start when the Drive Pedal

(8) is activated. Any individual system can be turned OFF or back ON by simply pressing its switch at any time during scrubbing. NOTE: When operating the machine in reverse the squeegee automatically raises.

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 the

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

NOTE: The maximum scrub speed can be increased by pressing the Scrub Speed Switch (L). The default maximum scrub speed is less than the maximum

transport speed. Pressing this switch overrides this default and allows scrubbing at the maximum transport speed.

If scrubbing on a smooth

control and enhanced traction on the

The side broom height can be adjusted. See the “Side Broom Maintenance” section of this manual.

ow have 3 presets that coincide with the 3 scrub modes (see Control Panel).

ow rate override function if you wish to increase solution ow without increasing scrub pressure. Hold the Solution Switch (F) for

ashing) and then let go. You then have 3 seconds to set a different ow rate by simply pressing the Solution Switch

ow rate to default.

oor surface or double-scrubbing turning on the Traction Control™ button (B) regulates the drive wheel torque providing increased

oor.

oor. NOTE: This will help prevent scarring of the oor surface when starting to scrub

ow and detergent

oor. The scrub,

CAUTION!

To avoid damaging the 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 The machine defaults to the last cleaning mode used Minimum or Maximum Concentration Detergent (if detergent is installed and was activated). Press the

EcoFlex Switch (G) to override the current cleaning mode and temporarily increase scrub pressure, solution Concentration). This will cause the indicator to level and the detergent ratio will be at the Maximum Concentration level (detergent system will be turned on if it was off).

NOTE: Pressing and holding the EcoFlex Switch (G) for 2 seconds changes between the Minimum and Maximum Concentration operating modes. The

EcoFlex system will only function if the scrub system (D) has been enabled.

10 For extremely dirty

same as a one-pass scrubbing except on the

allows the cleaning solution to remain on the accumulated solution.

11 The recovery tank has a shut-off

activated, the recovery tank must be emptied. The machine will not pick up water or scrub with the

NOTE: All other indicators vanish and a “Recovery Tank FULL” Indicator (K7) appears on the Display Panel when the

repeatedly gives a full indication when the tank is not full, the automatic shut-off feature can be disabled, have a quali service manual to perform this function.

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

and solution any remaining water to be picked up without turning the vacuum back on).

13 Drive the machine to a designated waste water “DISPOSAL SITE” and empty the recovery tank. To empty, pull the Drain Hose (19) 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 and continue scrubbing.

NOTE: Make sure the Recovery Tank Cover (1) and the Recovery Tank Drain Hose (19) cap are properly seated or the machine will not pick-up water correctly.

When the batteries require recharging the Battery LOW Indicator (K8) will come on, the scrub brushes and solution up. The squeegee will raise up after a brief delay and the vacuum will stop after a brief delay. Transport the machine to a service area and recharge the batteries according to the instructions in the Battery section of this manual.

oors, a one-pass scrubbing operation may not be satisfactory and a “double-scrub” operation may be required. This operation is the

oat (15) that causes ALL systems to turn OFF except the drive system when the recovery tank is full. When this oat is

ow and the scrub deck will raise up. The squeegee will raise up after a brief delay and the vacuum will stop after a brief delay (this is to allow

ash for one minute, solution ow rate will increase to the next level, scrub pressure will increase to the next

rst pass the squeegee is in the up position (press the Vacuum/Wand Switch (I) to raise the squeegee). This

oor to work longer. The nal pass is made over the same area, with the squeegee lowered to pick up the

oat activated.

ow and the detergent ratio (unless in Maximum

oat is activated. If the control

ed service technician refer to the

ow of waste water). Re ll the solution tank

ow will stop and the scrub deck will raise

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ENGLISH - AINSTRUCTIONS FOR USE

WET VACUUMING

Steps to follow in tting the machine with optional attachments for wet vacuuming. 1 Disconnect the recovery hose from the squeegee (17). 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 PN56413687 is available from Nil 3 Turn the Master Key Switch (A) ON and press the Vacuum/Wand Switch (I). The vacuum motor and the pump will run continuously until the switch is

pressed again to turn it OFF. NOTE: The “Recovery Tank FULL” indicator is disabled when the wand mode is activated. The recovery tank.

SERVICE NOTE: Refer to the service manual for detailed functional descriptions of all controls and optional programmability.

sk).

oat will stop the ow into the

FIGURE 8

0.2 0.3%

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INSTRUCTIONS FOR USEA - ENGLISH

AFTER USE

1 When nished scrubbing, press the Scrub Off Switch (E). This will automatically raise, retract and stop all the machine systems (brush, squeegee, vacuum,

solution and detergent (EcoFlex models)). Then drive the machine to a service area for daily maintenance and review of other needed service up keep.

2 To empty the solution tank, remove the Solution Drain Hose (4) from its storage clamp. Direct the hose to a designated “DISPOSAL SITE” and remove the

plug. Rinse the tank with clean water.

3 To empty the recovery tank, pull the Recovery Tank Drain Hose (19) from its storage area. Direct the hose to a designated “DISPOSAL SITE” and remove

the plug (hold the end of the hose above the water level in the tank to avoid sudden, uncontrolled ow of waste water). The Recovery Tank Drain Hose can

be squeezed to regulate the 4 Remove the brushes or pad holders. Rinse the brushes or pads in warm water and hang up to dry. 5 Remove the squeegee, rinse it with warm water and re-install on mount. 6 Remove the hopper on cylindrical systems and clean thoroughly. Remove from either side of the machine by removing the skirt and tilting the hopper up and

away from housing, then pull out. 7 Check the maintenance schedule below and perform any required maintenance before storage.

ow. Rinse the recovery tank with clean water. Inspect the recovery and vacuum hoses; replace if kinked or damaged.

MAINTENANCE SCHEDULE

MAINTENANCE ITEM Daily Weekly Monthly Yearly

Charge Batteries X

Check/Clean Tanks & Hoses X

Check/Clean/Rotate the Brushes/Pads X

Check/Clean the Squeegee X

Check/Clean Vacuum Shut-Off Float X

Check/Clean the vacuum motor foam

Clean Hopper on Cylindrical System X

Check Each Battery Cell(s) Water Level X

Inspect Scrub Housing Skirts X

Inspect and clean Solution Filter X

Check Foot/ Parking Brake For Wear & Adjustment X

Clean Solution Trough on Cylindrical System X

Purge Detergent System (EcoFlex only) X

Side Broom Maintenance X

lter(s) X

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500 hours or once a year.

NOTE: Refer to the Service Manual for more detail on maintenance and service repairs.

8 Store the machine indoors in a clean dry place. Keep from freezing. Leave the tanks open to air them out. 9 Turn the Master Key Switch (A) OFF (O) and remove the key. 10 Batteries are the most expensive replacement item on this machine. To protect your investment and to get as many cycles from the batteries as possible,

• Batteries will last longer if kept fully charged.

• Batteries equipped with this machine will not develop a memory.

• Batteries will last longer and will deliver more cycles if they are opportunity charged.

• Battery chargers will not over or undercharge the batteries.

• Batteries will prematurely fail if stored in a discharged state.

• Every day after use, the battery charger must be plugged in and the charger must be allowed to run through a full charging sequence to fully charge the

sk check the vacuum motor carbon motor brushes once a year or after 300 operating hours. The brush and drive motor carbon brushes check every

remember the following:

batteries.

LUBRICATING THE MACHINE – FIGURE 9

Once a month, pump a small amount of grease into each grease tting on the machine until grease seeps out around the bearings.

Grease  tting locations (or apply grease to) (AA):

• Squeegee Caster Wheel Axle and Pivot

• Steering Wheel Shaft Universal joint

• Steering Chain

• Squeegee mount angle adjustment knob threads

Once a month, apply light machine oil or synthetic lubricant spray to lubricate (BB):

• Squeegee tool end wheels

• Brake Pedal (parking brake) linkage

• Side Skirt Height Adjustment Knobs

A - 18 SC6500 - 56091145 12/2014

Page 19

FIGURE 9

ENGLISH - AINSTRUCTIONS FOR USE

12/2014 A - 19 56091145 - SC6500

Page 20

INSTRUCTIONS FOR USEA - ENGLISH

CHARGING THE BATTERIES

Charge the batteries each time the machine is used or when the Battery Indicator (K5) is reading less than full. To Charge the Batteries...

1 See Figure 10. Depress the Battery Disconnect (11). 2 Open Side Access Panel (27) and push the connector from the charger into the Battery Connector (20). 3 Follow the instructions on the battery charger. 4 After charging the batteries check the

uid level in all battery cells. Add distilled water, if necessary, to bring the uid level up to the bottom of the ller tubes.

WARNING!

Do not ll the batteries before charging. Charge batteries in a well-ventilated area. Do not smoke while servicing the batteries.

When Servicing Batteries...

* Remove all jewelry * Do not smoke * Wear safety glasses, rubber gloves and a rubber apron * Work in a well-ventilated area * Do not allow tools to touch more than one battery terminal at a time * ALWAYS disconnect the negative (ground) cable rst when replacing batteries to prevent sparks. * ALWAYS connect the negative cable last when installing batteries.

CAUTION!

To avoid damage to oor surfaces, wipe water and acid from the top of the batteries after charging.

CHECKING THE BATTERY WATER LEVEL

Check the water level of the batteries at least once a week. After charging the batteries, remove the vent caps and check the water level in each battery cell. Use distilled or demineralized water in a battery

lling dispenser (available at most auto parts stores) to indicator (or to 10 mm over the top of the separators). DO NOT overbatteries!

ll each cell to the level

ll the

FIGURE 10

CAUTION!

Acid can spill onto the oor if the batteries are over

Tighten the vent caps. Wash the tops of the batteries with a solution of baking soda and water (2 tablespoons of baking soda to 1 liter of water).

lled.

A - 20 SC6500 - 56091145 12/2014

Page 21

ENGLISH - AINSTRUCTIONS FOR USE

SQUEEGEE MAINTENANCE

If the squeegee leaves narrow streaks or water, the blades may be dirty or damaged. Remove the squeegee, rinse it under warm water and inspect the blades. Reverse or replace the blades if they are cut, torn, wavy or worn.

To Reverse or Replace the Rear Squeegee Wiping Blade...

1 See Figure 11. Raise the squeegee tool off the 2 Remove the Tension Straps (BB). 3 Slip the rear blade off the alignment pins. 4 The squeegee blade has 4 working edges as shown below. Turn the blade so a clean, undamaged edge faces toward the front of the machine. Replace the

blade if all 4 edges are nicked, torn or worn to a large radius.

5 Install the blade, following the steps in reverse order and adjust the squeegee tilt.

To Reverse or Replace the Front Squeegee Blade...

1 Raise the squeegee tool off the 2 Remove both rear Tension Straps 3 Remove all the wing nuts that hold the front blade in place, then remove tension strap and blade. 4 The squeegee blade has 4 working edges as shown below. Turn the blade so a clean, undamaged edge faces toward the front of the machine. Replace the

blade if all 4 edges are nicked, torn or worn to a large radius.

5 Install the blade, following the steps in reverse order and adjust the squeegee tilt.

oor, then loosen the (2) Thumb Nuts (CC) on top of the squeegee and remove the squeegee tool from the mount.

rst.

oor, then unsnap the Center Latch (AA) on the squeegee tool.

SQUEEGEE ADJUSTMENT

There are two squeegee tool adjustments possible, angle and height.

Adjusting the Squeegee Angle

Adjust the squeegee angle whenever a blade is reversed or replaced, or if the squeegee is not wiping the

1 Park the machine on a 2 Lower the squeegee, move the machine ahead slightly and adjust the squeegee tilt and height using the Squeegee Tilt Adjust Knob (22) and Squeegee

Height Adjust Knobs (28) so that the rear squeegee blade touches the cross section.

3 Squeegee height is pre-set at the factory but may require periodic adjustment due to caster wear. Proper squeegee height is achieved when the front

squeegee blade is in contact with the

4 The Tilt Adjust Knob (22) is used to adjust the tool angle for uniform contact from center to tips of blade.

at, even surface.

oor evenly across its entire width and is bent over slightly as shown in the squeegee

oor but not bent over. Use Height Adjust Knobs (28) to ensure blade position is uniform left to right.

oor dry.

FIGURE 11

1 2

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Page 22

INSTRUCTIONS FOR USEA - ENGLISH

SIDE SKIRT MAINTENANCE

The side skirt’s function is to channel the waste water to the squeegee, helping contain the water within the machines cleaning path. During normal use the blades will wear in time. The operator will notice a small amount of water leaking out underneath the side skirts. A height adjustment can easily be made to lower the blades so that all the water can be pick-up by the squeegee.

To reverse or replace the scrub system side skirt(s) ...

1 See Figure 12. Loosen the (2) side skirt Retainer Knobs (AA) (2 per side) and remove the Skirt Assemblies (BB) from the scrub deck. NOTE: Remove the

skirts by

2 Remove all the hardware that holds the blades to the skirt housings. NOTE: The main blade on each skirt housing is held on with Tool-less Retainers. Simply

loosen the large Wing nuts (CC) and then turn the Knobs (DD) on the outside of the skirt housing until they are horizontal and push through the slots. The small inside Blade (EE) on disk models is held on by a plate and two screws and nuts, it has 2 working edges.

3 The main skirt blade has 4 working edges as shown. Turn the blade so a clean, undamaged edge faces toward the center of the machine. Replace the

blades as a set if all 4 edges are nicked, torn or worn beyond their ability to be adjusted.

4 Reinstall the skirt housing assemblies onto the machine and adjust the blade for proper contact to the

position.

rst sliding them forward and then pulling them off.

oor when the brush deck is placed in the scrub

SIDE SKIRT HEIGHT ADJUSTMENT

1 The side skirt housing knob retainer screw studs have leveling Adjuster Collars (FF) that can be raised or lowered to compensate for blade wear. 2 To adjust, remove the Skirt Assemblies (BB) from the scrub deck to access the Adjuster Collars (FF). Adjustment Tip: The skirts Retainer Knobs (AA) can be

loosened with skirts left on and the Adjuster Collars (FF) rotated by reaching under the skirt housing.

3 Turn the Adjuster Collars (FF) (Up or Down) to where the blades just fold over enough when scrubbing that all the waste water is contained inside the skirting.

NOTE: Make small adjustments to obtain good blade wiping. Do not lower the blades too much to where they fold over excessively and cause unneeded blade wear.

A - 22 SC6500 - 56091145 12/2014

Page 23

SIDE SKIRT MAINTENANCE

ENGLISH - AINSTRUCTIONS FOR USE

LACIRDNILYC KSID

FIGURE 12

12/2014 A - 23 56091145 - SC6500

1 2

Page 24

INSTRUCTIONS FOR USEA - ENGLISH

SIDE BROOM MAINTENANCE

The side broom(s) move dirt and debris away from walls or curbs and into the path of the main broom. Adjust the side broom so that the bristles are contacting the

oor from the 10 O’clock (AA) to the 3 O’clock (BB) area shown in Figure 13 when the broom is down and running.

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1 Turn the Key Switch (A) to the OFF position (O). 2 Press and hold the Side Broom Switch (C) and the Scrub Off Switch (E). 3 While holding the switches (C & E), turn the key switch to the ON position (I). 4 Continue to hold the switches for 2 seconds until side broom, scrub off and scrub on LED’s turn on. 5 Release the switches. The Display (K) will now show “SIDE BROOM ADJUSTMENT”.

Once inside of the “Adjust Mode” perform the following steps to adjust the side broom...

1 Press Scrub On Switch (D) to lower the side brooms and press the Side Broom Switch (C) to raise the side brooms until the desired height is reached. 2 To save the side broom height position, press the Scrub Off Switch (E). The side brooms will raise to the up position and the display will show a key icon

(indicating that the key switch should be cycled off and on).

3 The machine has now been reprogrammed to use the new side broom height position.

NOTE: The machine should be stored with the Side Brooms in the raised position. The Side Brooms should be replaced when the bristles are worn to a length of

3 inches (7.62 cm) or they become ineffective.

To replace the Side Broom...

1 Raise the Side Broom(s). 2 Remove the large Pin (CC) holding the side broom on and remove the broom. 3 Install the new broom by sliding it UP onto the shaft and re-installing the Pin (CC).

FIGURE 13

A - 24 SC6500 - 56091145 12/2014

Page 25

GENERAL MACHINE TROUBLESHOOTING

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Poor water pick-up Worn or torn squeegee blades Reverse or replace

Squeegee out of adjustment Adjust so blades touch

entire width

Recovery tank drain hose leak Secure drain hose cap or replace Recovery tank cover gasket leak Replace gasket / Seat cover properly

Debris caught in squeegee Clean squeegee tool Vacuum hose clogged Remove debris Using too much solution Reduce

lter cover not seated Seat cover properly

Foam

Wrong brush or pad type Consult Nil Wrong cleaning chemical Consult Nil Moving machine too fast Slow down

Not using enough solution Increase

Scrub Motors Do Not Run Tripped 20 Amp (F3) circuit breaker Check for electrical short circuit & reset

Inadequate solution or no solution

Machine does not run Emergency stop switch tripped Reconnect battery connectors

No FWD/REV wheel drive Drive system speed controller Check error fault codes

Vacuum shuts off and display shows “FULL” when recovery tank is not full

Poor Sweeping Performance (Cylindrical System)

No Detergent Flow (EcoFlex

models only)

Solution lines, valves, clogged Solution turned OFF Activate

Solution solenoid valve plugged or defective

Operator seat safety switch Check for open circuit and replace Main system controller Check error fault codes

Tripped 3 Amp (F1) circuit breaker Check for electrical short circuit & reset

Emergency stop switch tripped Reconnect battery connectors Plugged squeegee hose Clear debris Vacuuming large amounts of water

at a high travel speed

Bristles have taken a set Rotate brushes Empty detergent cartridge Fill detergent cartridge Plugged or kinked detergent

Dry seal cap on detergent cartridge not sealed Detergent pump wiring disconnected or backwards

lter or trough

ow line Purge system, straighten lines to

ow via control panel solution

button

sk sk

ow via control panel solution

button

Flush lines, trough and clean solution lter

ow via control panel solution button Clean or replace valve (see service

manual)

(see service manual)

Slow down or disable auto shut-off feature

(see service manual)

remove any kinks

Reseat dry seal cap

Connect or reconnect wiring

oor evenly across

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sehsurb ecalpeRnrow sehsurB

ENGLISH - AINSTRUCTIONS FOR USE

12/2014 A - 25 56091145 - SC6500

Page 26

INSTRUCTIONS FOR USEA - ENGLISH

GENERAL MACHINE TROUBLESHOOTING

ERROR CODE DISPLAY

Any error codes detected by A2 Control Board Assembly will be displayed on the control panel display as they occur. If more than one error exists, the display will sequence through the error codes at one-second intervals. The error (A) will display as a

mechanical wrench symbol

digit code. For example,

adjacent drawing would be an open vacuum motor error.

followed by a two-

29 as shown in the

0.2

Display

Code

Error/Fault Description

Scrub deck sense R2 resistor fault

Speed control fault

Scrub motor overload

Note that some models use one, two or three scrub

motors. Left brush motor contactor coil overload

Contactor K4 is for the left motor on the three-motor decks.

Center brush motor contactor coil overload Contactor K3 is for the center motor on three-motor decks. K3 is for the left motor on two-motor decks.

Right brush motor contactor coil overload

Contactor K2 is for the right motor on two- or three-motor decks. K2 is the only contactor on single-motor decks.

Scrub deck actuator overload

Vacuum motor overload

K1 Vacuum motor contactor coil overload.

Squeegee actuator overload

L1 Solution solenoid overload

Solution control pump overload

K6 Side broom motor contactor coil overload

Side broom actuator overload

K5 Auxiliary contactor coil overload

Back-up alarm overload

Horn output fault

Display

Code

Error/Fault Description

Scrub motor open

Left brush motor contactor coil open

Left brush motor contactor coil short to ground

Center brush motor contactor coil open

Center brush motor contactor coil short to ground

Right brush motor contactor coil open

Right brush motor contactor coil short to ground

Scrub deck actuator open

Vacuum motor open

Vacuum motor contactor coil open

K1 Vacuum motor contactor coil short to ground

Squeegee actuator open

L1 Solution solenoid open

L1 Solution solenoid short to ground

Solution control pump open

Side broom motor contactor coil open

K6 Side broom motor contactor coil short to ground

Side broom actuator motor open

Auxiliary motor contactor coil open

K5 Auxiliary motor contactor coil short to ground

Back-up alarm open

Back-up alarm short to ground

A - 26 SC6500 - 56091145 12/2014

Page 27

ENGLISH - AINSTRUCTIONS FOR USE

ACCESSORIES / OPTIONS

In addition to the standard components, the machine can be equipped with the following accessories/options, according to the machine speci c use:

• Brushes with harder or softer bristles • Operator Foot Guard Kit

• Solution Auto-Fill Kit • Back-Up Alarm Kit

• Vacuum Motor Kit • Spray Wand Kit

• Warning Beacon Kit • Headlight Kit

• Deluxe Seat Kit • Heavy Front Bumper Kit

• Overhead Guard Kit • Floor Mat Kit

• Seat Belt Kit • Chemical Metering Kit

• Battery Roll Out Kit • Tube Front Bumper Kit

For further information about the above-mentioned accessories, contact an authorized Retailer.

Material Composition and Recyclability

Type % of machine weight % recyclable

%001%2munimulA

%33%91.csim - senigne / srotom / lacirtcelE

%001%15slatem suorreF

%18%2selbac / sessenraH %0%0sdiuqiL %0%3elbalcycer-non - citsalP

%001%3elbalcycer - citsalP %29%12enelyhteyloP %33%1rebbuR

SOLUTION FLOW RATES

1 bar 2 bars 3 bars 4 bars 5 bars

1100 Disc .84 GPM 1.00 GPM 1.50 GPM 2.00 GPM 2.50 GPM

1100 Cylindrical .70 GPM .84 GPM 1.00 GPM 1.50 GPM 2.50 GPM

1300 Disc 1.00 GPM 1.50 GPM 2.00 GPM 2.25 GPM 2.50 GPM

1300 Cylindrical .84 GPM 1.00 GPM 1.50 GPM 2.00 GPM 2.50 GPM

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12/2014 A - 27 56091145 - SC6500

Page 28

INSTRUCTIONS FOR USEA - ENGLISH

TECHNICAL SPECIFICATIONS (AS INSTALLED AND TESTED ON THE UNIT)

)C0031( 0056CS)C0011( 0056CSledoM

SC6500 (1100D) SC6500 (1300D)

5204146532041465.oN ledoM

56414022 56414024

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Sound Pressure Level - Cylindrical IEC 60335-2-72: 2002 Amend. 1:2005, ISO 11201 Sound Pressure level - KpA (IEC 60335-2-72, ISO 11201) Uncertainty Sound Pressure Level - Disc IEC 60335-2-72: 2002 Amend. 1:2005, ISO 11201 Sound Pressure level - KpA

(IEC 60335-2-72, ISO 11201) Uncertainty Gross Weight* - Cylindrical lbs / kg 3325 / 1508 3410 / 1547

Transportation Weight** - Cylindrical lbs / kg 2897 / 1314 2982 / 1353 Gross Weight* - Disc lbs / kg 3220 / 1460 3320 / 1506 Transportation Weight** - Disc lbs / kg 2792 / 1266 2892 / 1312

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nt)

Maximum Wheel Floor Loading (right rear) psi / kg/cm Maximum Wheel Floor Loading (left rear) psi / kg/cm

Vibrations at the Hand Controls (ISO 5349-1) m/s Vibrations at the Hand Controls (ISO 5349-1) Uncertainty m/s

Vibrations at the Seat (EN 1032) Uncertainty m/s

Machine Width at Rollers - Cylindrical inch / c Machine Width at Rollers - Disc inch / cm 42.5 / 108 52.5 / 133

Battery Compartment Size (approximate)

Scrub brush size

Outside Scrub Brush Diameter - Cylindrical (inside core is 5 in / 12.7 cm) Scrub Brush Length - Cylindrical (two brushes per machine) Brush Diameter - Disc inch / cm (Quantity of 2) 20 / 50.8 (Quantity of 3) at 17 / 43 Scrub Brush Speed Cylindrical RPM 630 630

Disc RPM 240 225

Hopper Capacity - Cylindrical ft

Sweeping Path with side brooms - Cylindrical 541 / 75mc / hcni

*Gross Weight: Standard machine without options, full solution tank and empty recovery tank, with removable scrub brushes and batteries installed. **Transportation Weight: Standard machine without options, empty solution and recovery tanks, with batteries installed and no operator.

dB(A)/20

psi / kg/cm

s/m)2301 NE( taeS eht ta snoitarbiV

116 / 8.15 116 / 8.15

81 / 5.69 81 / 5.69 86 / 6.04 86 / 6.04

<1.12m/s

.11 m/s

<0.35m/s

0.035m/s

<1.12m/s

.11 m/s

<0.35m/s

0.035m/s

781 / 5.37mc / hcnihtgneL enihcaM

6.841 / 5.85mc / hcnithgieH enihcaM

312 / 48mc / hcni)draug daehrevo/w( thgieH enihcaM

m 47.5 / 121 55.5 / 141

521 / 94mc / hcnieegeeuqS htiw htdiW enihcaM “F” 57 / 145 “H”

412 / 48mc / hcnihtdiW nruT elsiA muminiM 562 / 07L / nollaGyticapaC knaT noituloS 562 / 07L / nollaGyticapaC knaT yrevoceR

5.9 / 0.6hpk / hpm)mumixaM .dwF( deepS tropsnarT

0.5 / 0.3hpk / hpm)mumixaM .veR( deepS tropsnarT

2.84 / 91mc / hcni)mumixam( thgieH

8.05 / 02mc / hcni)mumixam( htdiW

6.08 / 57.13mc / hcni)mumixam( htgneL

6.1

2 / 5.8mc / hcni

inch / cm 38.37 / 97.4 46.6 / 118.4

/ L 0.40 / 11 0.50 / 14

0707aP

0.30.3)A(Bd

0707aP

0.30.3)A(Bd

)°9( %61)°9( %61tropsnarT - ytilibaedarG

)°6( %5.01)°6( %5.01gninaelC - ytilibaedarG

221 / 84101 / 04mc / hcni)htap gnibburcs( htdiW htaP gninaelC

A - 28 SC6500 - 56091145 12/2014

Page 29

We supply a full range of cleaning equipment for rental or purchase.

For more information, or a cleaning solution to suit your business, please get in touch –

For a more comprehensive product range, please visit our website.

www.crescentindustrial.co.uk

Address Contact

Berrington House, Berrington Road, Leamington Spa CV31 1NB

t: 0845 33 77 695 f : 0845 33 78 695 e : info@c-ind.co.uk