Nilfisk-Advance BRX 700, 56314009, 56314019, AquaRide SE Service Manual

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AquaRide BRX 700

™

SERVICE MANUAL

Advance MODEL 56314009 Nilﬁ sk MODEL 56314019

5/03 revised 11/05 Form Number 56043089

TABLE OF CONTENTS

GENERAL INFORMATION ...................................................................................................................................................2

SAFETY INSTRUCTIONS ....................................................................................................................................................3

SPECIFICATIONS & MAINTENANCE ...............................................................................................................................4-6

PM CHECKLIST ................................................................................................................................................................7-8

KNOW YOUR MACHINE .................................................................................................................................................9-15

STEERING SYSTEM .....................................................................................................................................................16-17

STEERING COLUMN ASSEMBLY SHROUD REMOVAL ................................................................................................16

STEERING CHAIN REMOVAL AND TENSIONING .........................................................................................................17

WHEEL DRIVE SYSTEM ...............................................................................................................................................18-27

GENERAL FUNCTIONAL OVERVIEW .............................................................................................................................18

DRIVE MOTOR SYSTEM CONTROLLER FUNCTION OVERVIEW ...............................................................................18

WHEEL DRIVE TROUBLESHOOTING GUIDE ................................................................................................................21

STEERING SPINDLE & WHEEL DRIVE MOTOR ASSEMBLY REMOVAL ......................................................................22

DRIVE TIRE REMOVAL ....................................................................................................................................................22

BRAKE ADJUSTMENT .....................................................................................................................................................24

DRIVE WHEEL BRAKE STRAP REPLACEMENT ...........................................................................................................25

WHEEL DRIVE MOTOR CARBON BRUSH INSPECTION ..............................................................................................25

POTENTIOMETER REMOVAL & TESTING .....................................................................................................................26

POTENTIOMETER INSTALLATION & ADJUSTMENT .....................................................................................................27

DRIVE PEDAL NEUTRAL ADJUSTMENT & PEDAL REPLACEMENT ............................................................................27

SCRUB BRUSH SYSTEM .............................................................................................................................................28-33

FUNCTIONAL OVERVIEW ...............................................................................................................................................28

SCRUB BRUSH SYSTEM TROUBLESHOOTING ...........................................................................................................29

SCRUB DECK REMOVAL ................................................................................................................................................30

BRUSH DECK ACTUATOR REMOVAL ............................................................................................................................31

SCRUB BRUSH MOTOR(S) REMOV AL ..........................................................................................................................32

SCRUB BRUSH BELT REPLACEMENT ..........................................................................................................................32

SCRUB BRUSH SYSTEM MAINTENANCE .....................................................................................................................33

SCRUB BRUSH REMOVAL & INSTALLATION ................................................................................................................33

SOLUTION SYSTEM .....................................................................................................................................................34-39

FUNCTIONAL OVERVIEW ...............................................................................................................................................34

OPERATIONAL OVERVIEW OF THE SOLUTION PUMP & SOLENOID FUNCTIONS ...................................................35

TROUBLESHOOTING GUIDE .........................................................................................................................................36

MAJOR COMPONENTS SPECIFICATIONS ....................................................................................................................37

NOZZLE MAINTENANCE .................................................................................................................................................37

NOZZLE FIXTURE INSTALLATION .................................................................................................................................37

SOLUTION PUMP REMOVAL ..........................................................................................................................................38

SOLUTION SOLENOID VALVE ASSEMBLY REMOVAL ..................................................................................................38

SOLENOID VALVE DISASSEMBLY AND CLEANING .....................................................................................................39

RECOVERY SYSTEM ...................................................................................................................................................40-48

FUNCTIONAL OVERVIEW ...............................................................................................................................................40

VACUUM MOT OR CIRCUIT OVERVIEW ........................................................................................................................41

VACUUM SYSTEM ELECTRICAL CIRCUIT OVERVIEW ................................................................................................42

TROUBLESHOOTING GUIDE .........................................................................................................................................43

VACUUM / RECOVERY SYSTEM SERVICE MAINTENANCE CHECKLIST ...................................................................43

MAINTENANCE OF VACUUM FILTER AND FLOAT CAGE .............................................................................................43

VACUUM MOTOR(S) REMOVAL .....................................................................................................................................45

RECOVERY TANK REMOVAL .........................................................................................................................................45

RECOVERY TANK BLADDER REMOVAL .......................................................................................................................46

RECOVERY TANK BLADDER INSTALLATION ................................................................................................................46

VACUUM SHOES REMOVAL FOR MAINTENANCE .......................................................................................................48

72 - FORM NO. 56043089 / AquaRide™ / BRX 700

TABLE OF CONTENTS

ELECTRICAL SYSTEM .................................................................................................................................................49-76

BATTERIES / CHARGERS SPECIFICATIONS ................................................................................................................49

INSTALL THE BATTERIES ...............................................................................................................................................49

DESCRIPTION OF THE BATTERY LOW VOLTAGE CUTOUT FEATURE ......................................................................50

DESCRIPTION OF THE BATTERY CONDITION INDICATORS ......................................................................................50

CHARGING THE BATTERIES ..........................................................................................................................................50

BATTERY MAINTENANCE ...............................................................................................................................................51

BATTERY TESTING .........................................................................................................................................................51

ACTUATOR DRIVE NUT ADJUSTMENT ....................................................................................................................52-53

CURTIS SPEED CONTROL ........................................................................................................................................54-57

MAIN CONTROL BOARD FUNCTIONAL OVERVIEW .....................................................................................................58

MAIN CONTROL BOARD TROUBLESHOOTING GUIDE ...............................................................................................58

MAIN CONTROLLER ERROR CODES .......................................................................................................................58-59

MAIN CONTROLLER SERVICE TEST MODE ............................................................................................................60-63

MAIN CONTROL BOARD SPECIAL PROGRAM OPTIONS .......................................................................................64-69

ELECTRICAL COMPONENT LOCATION (before SN chart) ............................................................................................71

WIRING SCHEMATIC (before SN chart) ..........................................................................................................................72

WIRING DIAGRAM (before SN chart) ..............................................................................................................................73

WIRING DIAGRAM (after SN chart) .................................................................................................................................74

WIRING SCHEMATIC (after SN chart) .............................................................................................................................75

ELECTRICAL COMPONENT LOCATION (after SN chart) ...............................................................................................76

Note: All references to right, left, front, or rear in this manual are as seen from the operator’s stand-point.

FORM NO. 56043089 / AquaRide™ / BRX 700 - 1

GENERAL INFORMATION

INTRODUCTION

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

Note: Bold numbers and letters in parentheses and underlined indicate an item illustrated on pages 9-10 i.e. (B).

This product is intended for commercial use only.

P ARTS 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

TRANSPORTING THE MACHINE

CAUTION!

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

• The machine is tied down securely - see tie-down locations (26).

• All access doors and covers are secured (tape and strap as necessary).

• The machine parking brake is set.

TOWING

CAUTION!

If the machine must be towed or pushed, make sure the Key Switch (Main Power) (J) is in the OFF position and do not move the machine faster than a normal walking pace (2-3 mph, 3-5kph) and for short distances only.

OTHER MANUALS AVAILABLE

The following manuals are available from the Nilﬁ sk-Advance Literature Service Department, for your Rider Scrubber:

• Parts List - Form Number 56042439

• Operation Manual - Form Number 56041540 (Danish, Norwegian, Swedish, Finnish)

56041541 (English, German, French, Netherlands) 56041542 (Spanish, Portuguese, Italian, Greek) 56041627 (English, Spanish)

2 - FORM NO. 56043089 / AquaRide™ / BRX 700

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.

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.

CAUTION!

• This machine is not approved for use on public paths or roads.

• This machine is not suitable for picking up hazardous dust.

• 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) 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 or recovery 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.

SAVE THESE INSTRUCTIONS

FORM NO. 56043089 / AquaRide™ / BRX 700 - 3

SPECIFICATIONS

General Speciﬁ cations English (Metric)

Machine Length 60 in. (152cm) Machine Height 53 in. (134.6cm) Machine Chassis Width w/out deck 29 in. (73.6cm) Machine Width w/deck 31 in (78.7cm)

Total Rated Machine Current (2) brush 65 Amps Solution Tank Capacity 45 gal. (170l.)

Recovery Bladder Capacity 25 gal. (95l.) Solution Flow Rate (Maintenance) .55 GPM (2 liter/minute)

(Restoration) 1.0 GPM (4 liter/minute) Sound power level

as per ISO 3744 (at operator) 73 dB(A) Transport Speed (Fwd. Maximum) 4.2 MPH / 370 FPM (6.8km/hr)

Transport Speed (Rev. Maximum) 2.9MPH / 259 FPM (4.7km/hr) Wheel Drive Motor 1.1 hp, 840 watt

Vacuum Motor (3 stage) (2 motors in parallel) .8 hp, 600 watt Vacuum Water Lift (Sealed) 78 in.

(Open Hole Adapter 1”) 25 in. Power Source (Batteries) STD (6) 6V/238 @ 20 hour rate

Battery Weight (each) 66 lbs. (30kg) Battery Compartment Size Height (Max.) 14.5 in. (36.8cm) Width (Max.) 22.25 in. (56.5cm) Length (Max.) 25.25 in. (64.1cm) Calculated Battery Run Time 3-3.5 hrs. Battery Chargers – see Electrical System Battery Section

Scrub Brush Size Diameter 5.75 in. (14.6cm) Length 27 in. (68.6cm)

Scrub Brush Motor (1) AquaRide .75 HP / 560 watts Scrub Brush Motors (2) AquaRide SE/BRX 700 .75 HP / 560 watts

Scrub Brush Speed 900 RPM Minimum Aisle Turn Width 63 in. (160cm) Machine Net Weight* 625 lbs. (283kg) Machine Gross Weight** 1,570 lbs. (712kg) Cleaning Width (scrubbing path) 28 in. (71cm) Coverage Rate Per Hour (Maintenance) 18,500 ft2 (1720 m2) Coverage Rate Per Hour (Restoration) 8,000 ft2 (745 m2) Approvals: ETL and CE

*Net Weight: Standard machine without options, empty solution and recovery tanks, without removable scrub brushes and no batteries installed. **Gross Weight: Standard machine without options, full solution tank and empty recovery tank, with removable scrub brushes and 305 AH

batteries. ***Listings for watts are maximum values.

4 - FORM NO. 56043089 / AquaRide™ / BRX 700

SPECIFICATIONS

FORM NO. 56043089 / AquaRide™ / BRX 700 - 5

MAINTENANCE

MAINTENANCE SCHEDULE

Maintenance intervals given are for average operating conditions. Machines used in severe operational environments may require service more often.

MAINTENANCE ITEM Daily Weekly Monthly Yearly

Charge Batteries • Check/Clean Tanks & Hoses • Check/Clean/ Power Brush(s) • Check/Clean Vacuum Shoes • Check/Clean Vacuum Shut-Off Float • Check/Clean the vacuum motor foam ﬁ lter(s) • Empty Debris Hopper • Clean Spray Nozzles • Check Each Battery Cell(s) Water Level • Inspect Brush Deck Skirts • Inspect and clean Solution Filter • Check Foot/ Parking Brake for Wear & Adjustment • Lubrication - Grease Fittings • * Check Carbon Brushes •

Note: See the individual machine system sections for maintenance information. * Have Nilﬁ sk-Advance: Check vacuum motor carbon brushes (Qty 2) once a year or after 300 operating hours. Check brush motor carbon brushes (Qty 4) once a year or after 500 operating hours. Note if the vacuum or brush motor brushes are 9.5mm (3/8 inches) or shorter, replace them. Check wheel drive motor carbon brushes every 500 operating hours. The original length of each brush is 20mm (25/32 inches). Replace when shorter than 9.5 mm (3/8 inches) to obtain the same motor efﬁ ciency as a new brush.

WARNING!

Turn the key switch off, set the parking brake and disconnect the battery before servicing the machine.

VACUUM SHOE MAINTENANCE

Check the vacuum shoes daily, they can be removed to aid in cleaning, see “Removing the Vacuum Shoes”. Remove any built-up string, hair or carpet ﬁ bers.

SPRAY NOZZLE MAINTENANCE

Remove the spray nozzles once a week. Soak the nozzles overnight in a vinegar solution to remove chemical deposits.

LUBRICATING THE MACHINE

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

Grease ﬁ tting locations are:

• Steering Wheel Shaft Universal joint

Once a month, apply light machine oil to lubricate the:

• Steering Chain

• General Pivot Points For the Brush Deck Linkage

• Scrub Deck Adjustment Knobs (4)

CLEANING THE VACUUM MOTOR FILTERS

Clean the vacuum motor ﬁ lters daily with compressed air. For extremely dirty ﬁ lters, wash with warm, soapy water and rinse thoroughly with clean water. Allow the ﬁ lters to dry completely before re-installing in the machine. MAINTENANCE NOTE: Keep a second set of ﬁ lters on hand to use while ﬁ rst set is drying.

POWER BRUSH MAINTENANCE

Check the brush(s) daily. Remove any built-up string, hair or carpet ﬁ bers. Check the bristle length. Have a service technician change the brush(s) when the brush bristles are worn to 1 inch (25mm).

6 - FORM NO. 56043089 / AquaRide™ / BRX 700

Advance AquaRide SE

Nilfisk BRX 700

PM Checklist

Defect Codes

Customer A needs adjustment

B binding

Address C dirty or contaminated

D damaged, bent or torn

City St Zip L leaks

M missing

Model Serial Hours W worn out

Ref

1 Steering A B 2 Drive Pedal Operation (check for Fwd/Rev Drive & any neutral creep) A B D 3 Seat Safety Switch A D 4 Brakes (Service & Parking) A B W 5 Drive System Performance (reference SVR Manual for Curtis drive programmer speed

changes)

6 Scrub System (Raise/Lower and test auto scrubbing functions Maintenance &

Restoration)

7 Vac Shoe Recovery System (Raise/Lower and auto lift in reverse function) (must be

programmed on) 8 Vacuum Performance (sealed water lift 78" and 1- inch open hole adapter 25 inches) C L W 9 Solution Control (On/Off and flow volume Maintenance & Restoration) A B L

10 Emergency Battery Disconnect Control Lever B D 11 Tilt Steering Mechanism and Seat A B D 12 Optional Accessories (headlight, safety beacon, etc.) D 13 Main Control Board Special Program Options (check all applicable program settings,

reference SVR Manual 560430898); Example, Fault Recall Mode, Etc.

14 Battery Charger Operation D

OPERATIONAL INSPECTION ITEMS

Defect Codes

(circle)

noisy sluggish

A B

Program as needed

Does

Not

Work

Does

Ref

15 Scrub Brushes, check for wear and rotate Cylindrical A B D W 16 Scrub Brush Motors Carbon Brushes B L W 17 Scrub Brush Drive Belt, wear and tension A D W 18 Scrub Brush Deck Actuator Motor A B D W 19 Brush Deck Idler Assembly Bearings D M 20 Scrub Deck Skirts A B W 21 Solution Solenoid Valves (Maintenance & Restoration) C L 22 Solution Flow Control Valve A B D W 23 Solution Tank, Delivery Hoses & Filter Clean Filter Screen C L 24 Vacuum Motor Carbon Brushes Wear Limit 3/8” W 25 Vacuum Motor Gaskets and Filters L W 26 Vacuum Float Ball & Cage Assembly Clean Float C M 27 Recovery Tank Cover Gasket C D L 28 Recovery Tank Drain Hose & Cap Flush C L 29 Vacuum Pick-Up Tool & Hoses Back flush C L

Comments

VISUAL INSPECTION ITEMS

Defect Codes

(circle)

Not

Work

FORM NO. 56043089 / AquaRide™ / BRX 700 - 7

Ref

30 Battery Pack Condition (clean & water) Load Test C W 31 Front Drive Wheel Motor Carbon Brushes C W 32 Front Drive Tire (rim fastener torque) Tread Wear W 33 Brake Band Lining Wear Adjust Free Play A B W 34 Drive Pedal Linkage (neutral return) A B 35 Steering Chain (lubricate & tension) 1/4” Deflection A B C 36 Steering Column (knob & plunger spring) also Universal Joint Grease A D 37 Rear Wheels W 38 Sweep Debris Tray C

Comments OK

VISUAL INSPECTION ITEMS (continued)

Defect Codes

(circle)

NOTE: For additional service information see service manual form number 56043089 and operator manuals form number 56041540-56041542, 56041627 (English).

Defect Codes A needs adjustment C dirty or contaminated M missing B binding D damaged, bent or torn W worn out L leaks

WORK COMPLETED BY: ACKNOWLEDGED BY:

Service Technician Signature Date Customer Signature Date

Does

Not

Work

8 - FORM NO. 56043089 / AquaRide™ / BRX 700

KNOW YOUR MACHINE

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 Spray Jets 8 Drive Pedal, Directional/Speed 9 Vacuum Shoes 10 Drive and Steer Wheel 11 Wheel Drive Circuit Breaker 12 Control Circuit Circuit Breaker 13 Emergency Stop Switch / Battery Disconnect

14 Brush Deck 15 Rear Wheel 16 Battery Compartment (under seat) 17 Recovery Bladder Shutoff Float 18 Vacuum Motor Filter Housing 19 Recovery Bladder 20 Solution Filter 21 Recovery Bladder Drain Hose (rear of machine) 22 Machine Battery Connector 23 Control Panel 24 Debris Hopper 25 Solution Control Valve 26 Tie Down Locations (3)

FORM NO. 56043089 / AquaRide™ / BRX 700 - 9

CONTROL PANEL

A Scrub OFF Indicator B Scrub OFF Switch C Maintenance Mode Indicator D Maintenance Mode Switch E Restoration Mode Indicator F Restoration Mode Switch G Hourmeter Display H Accessory Vacuum Indicator I Accessory Vacuum ON / OFF Switch J Key Switch / Main Power K Battery Condition Indicators

K1 Battery Condition Indicator (RED) K2 Battery Condition Indicator (YELLOW) K3 Battery Condition Indicator (GREEN) L Speed Select Switch (extract / transport) M Speed Select Indicator N Horn Switch O Vacuum Switch P Vacuum System Indicator Q Solution System Indicator R Solution Switch

10 - FORM NO. 56043089 / AquaRide™ / BRX 700

KNOW YOUR MACHINE

KNOW YOUR MACHINE DESCRIPTIONS:

Recovery Tank Cover (1) – Open to access Recovery Bladder for rinsing and/or cleaning Float Cage. Solution Tank Fill Cover (2) – Open to ﬁ ll the solution tank, only use low-sudsing liquid detergents designed for carpet extraction. The area around

the recovery bladder inside the recovery tank also holds solution. Total capacity is 40 gallons (151 Liters). Operator’s Seat (3) – The machine operator sits here. The seat has a safety switch which prevents the machine from moving without an operator in the seat.

Solution Tank Drain Hose (4) – Used to empty the solution tank. Steering Wheel Tilt Adjust Knob (5) – Push down on this knob to adjust the Steering Wheel up or down. Brake Pedal / Parking Brake (6) – Push down to stop machine. NEVER leave machine unattended without setting Parking Brake. Solution Spray Jets (7) – Based upon which extraction mode is selected (maintenance or restoration) the solution will be sprayed out one of the

two different jets. Drive Pedal, Directional / Speed (8) – The operator can make the machine go forward by pushing forward on it, or reverse by pulling backward on it. The speed is variable depending on how far forward or backward the pedal is moved.

Vacuum Shoes (9) – Removes excess solution from carpet after cleaning. Drive and Steer Wheel (10) – Wheel drive motor attached to this wheel to propel machine either forward or reverse. Also attached to Steering

Wheel for steering left or right. Wheel Drive Circuit Breaker (11) – Provides overload protection to machine’s wheel drive motor, 45 Amp. If it trips, it will pop out. To reset, wait one minute and press the button back in. If any breaker trips repeatedly, have the machine serviced. Control Circuit Circuit Breaker (12) – Provides overload protection, 10 Amp. If it trips, it will pop out. To reset, wait one minute and press the button back in. If any breaker trips repeatedly, have the machine serviced.

Emergency Stop / Battery Disconnect (13) – Push in on lever to disconnect batteries. Brush deck (14) – Contains brush drive motor(s), brush(s) and solution spray jets. Rear Wheel (15) – These two wheels along with the drive wheel, support the machine. Power and steering are supplied through the front drive

wheel.

Battery Compartment (16) – Batteries stored here, ﬂ ip seat panel up to access. Recovery Bladder Shutoff Float (17) – Shuts off vacuum when recovery bladder is full. Vacuum Motors’ Filter Housing (18) – Location of Vacuum Motors air intake ﬁ lters. Waste Water Bladder (19) – Contains waste water as it is recovered from carpet. Solution Filter (20) – Filters solution prior to entering pump and being sprayed on ﬂ oor. Recovery Drain Hose (21) – Used to empty the recovery bladder. Machine Battery Connector (22) – Batteries plug into this connector, disconnect to charge batteries. Control Panel (23) – Operator Controls found here, see “FUNCTIONAL DESCRIPTION OF CONTROL SWITCHES”. Debris Hopper (24) – Collects debris that has been swept up by the machine. Empty and clean daily. Solution Control Valve (25) – This valve should be fully open whenever extracting. Only close this valve before removing the solution ﬁ lter to

prevent loss of solution.

Total capacity of XX gallons (XX Liters).

FORM NO. 56043089 / AquaRide™ / BRX 700 - 11

KNOW YOUR MACHINE

FUNCTIONAL DESCRIPTION OF CONTROL SWITCHES:

The controls on the AquaRide™ / BRX 700 were designed with one touch operation in mind. For single pass extracting the user can simply depress one switch and all systems on the machine will be ready to go.

For most single-pass extracting operations, the operator should only need to use the top three switches on the control panel. These are the Scrub System Off, Maintenance Extract Mode, and Restoration Extract Mode switches. In the maintenance mode the solution spray is directed at the scrub brush and the ﬂ ow rate is reduced. The travel speed is limited to a medium speed. In the restoration mode the solution spray is directed at the carpet ahead of the scrub brush and the ﬂ ow is at maximum. The travel speed is limited to a slow speed.

Scrub System Off Switch (B) - Pressing this switch when the scrub system is active will cause the following to occur:

• The scrub brush(s) will turn off and the scrub deck will raise to the up position

• The solution ﬂ ow will be stopped

• The vacuum will shut off after a 10 second delay

• The travel speed limit will return to the transport speed setting Maintenance Extract Mode Switch (D) – If the scrub system is off, pressing this switch will cause the following to occur:

• The scrub system will be enabled with the system conﬁ gured for maintenance mode and the scrub deck will be lowered

• The vacuum system will be enabled

• The solution system will be enabled for maintenance mode

• The travel speed will be limited to the maintenance mode speed setting

• As soon as the throttle is moved from the neutral position the scrub brush(s) will start turning and the vacuum will turn on. If the direction is forward the solution ﬂ ow will start. If the direction is reverse the solution ﬂ ow will be stopped. It is possible to program the control to automatically raise the scrub deck in reverse. Refer to the Electrical System “Main Control Board Special Program Options” for details.

If the restoration mode is selected, pressing this switch will select the maintenance mode. If the maintenance mode is already selected, pressing this switch will have no effect.

Restoration Extract Mode Switch (F) – If the scrub system is off, pressing this switch will cause the following to occur:

• The scrub system will be enabled with the system conﬁ gured for restoration mode and the scrub deck will be lowered

• The vacuum system will be enabled

• The solution system will be enabled for restoration mode

• The travel speed will be limited to the restoration mode speed setting

If the maintenance mode is selected, pressing this switch will select the restoration mode. If the restoration mode is already selected, pressing this switch will have no effect.

12 - FORM NO. 56043089 / AquaRide™ / BRX 700

KNOW YOUR MACHINE

FUNCTIONAL DESCRIPTION OF CONTROL SWITCHES (CONTINUED)

Accessory Vacuum ON/OFF Switch (I) - This switch is used when an external scrub wand is used. Pressing this switch will turn the vacuum on

continuously without regard to the throttle position. It will also enable the solution pump. If the scrub system was on it will be turned off. This includes turning off the scrub brush(s) and raising the scrub deck and turning the solution ﬂ ow to the scrub deck off. NOTE: Automatic shutof f of the vacuum

motor when the recovery bladder is full is disabled when the wand is enabled. The ﬂ oat in the recovery bladder will still prevent water from entering the vacuum motor, but the motor will not shut off.

Key Switch / Main Power (J) – Main Power Switch. Speed Select Switch (L) – This switch will allow the operator to select a faster travel speed while the scrub system is enabled thereby allowing

extracting at a higher rate of speed. This option can be disabled if desired. See the Electrical System “Main Control Board Special Program Options” for details.

The transport, maintenance mode, and restoration mode speed limits can be programmed using a Curtis handheld programmer. Refer to the Electrical System “Main Control Board Special Program Options” for details.

Horn Switch (N) – This switch will sound the horn as long as the switch is held. The horn also functions as an automatic back-up alarm when the throttle is moved to the reverse position. The volume of the back-up alarm is

programmable. It can also be programmed to provide an annunciation feature that will sound whenever the throttle is in the forward position. See the Electrical System “Main Control Board Special Program Options” for details.

Vacuum Switch (O) - This switch is used to turn the vacuum system on or off. Pressing this switch will alternate between on and off. The vacuum will only turn on when the throttle is moved from the neutral position. It will remain on for 10 seconds after the throttle returns to neutral.

The vacuum also has an automatic shutoff feature that will turn the vacuum and scrub systems off if the recovery bladder becomes full. If this occurs, the status display will show the word “FULL”. This feature can be disabled if desired. The shutoff threshold can also be adjusted if necessary. See the Electrical System “Main Control Board Special Program Options” for details.

Solution Switch (R) - This switch is used to turn the solution system on or off. Pressing this switch when the scrub system has been activated will alternate between on and off. The solution ﬂ ow will only turn on when the throttle is moved from the neutral position in the forward direction. The solution ﬂ ow will turn off if the throttle returns to neutral or is moved to reverse.

FORM NO. 56043089 / AquaRide™ / BRX 700 - 13

KNOW YOUR MACHINE

DESCRIPTION OF INDICATORS ON THE CONTROL PANEL:

Scrub Off Indicator (A):

• This indicator will be green if the scrub system is off and ready to be activated.

• This indicator will be red if the scrub system has been turned off and the scrub deck is not up yet, or if the scrub deck is up and there is no weight on the seat.

• This indicator will ﬂ ash red if there is a fault in the scrub system.

• This indicator will be off if the scrub system has been activated.

Maintenance Mode Indicator (C):

• This indicator will be green if the scrub system is on and the maintenance mode has been selected.

• This indicator will be yellow if the maintenance mode has been selected but the throttle is in neutral.

• This indicator will be off if the scrub system is off.

Restoration Mode Indicator (E):

• This indicator will be green if the scrub system is on and the restoration mode has been selected.

• This indicator will be yellow if the restoration mode has been selected but the throttle is in neutral.

• This indicator will be off if the scrub system is off.

Hourmeter Display (G):

• The hourmeter display will scroll the hourmeter information only if all of the systems are turned off and the Drive Pedal (8) has been in neutral for at least ten seconds. Immediately once the key switch has been turned on the display will do a self-test (ﬂ ash 8) to check all segments of the display. Then the hourmeter information will also be displayed. The format for the display of the hours is as follows:

Example 123.4 hours

• The display will indicate 1 followed by a short blank period

• The display will indicate 2 followed by a short blank period

• The display will indicate 3 followed by a short blank period

• The display will indicate _ followed by a short blank period, this is used as a decimal point to indicate tenths of hours

• The display will indicate 4 (tenths) followed by a long blank period

• The display sequence will repeat

Accessory Vacuum Indicator (H):

• This indicator will be green when the accessory function is on.

• This indicator will be off if the accessory function is off.

Speed Selector Indicator (M):

• This indicator will be green if a scrub mode has been selected and the faster scrub speed has been selected.

• This indicator will be off if the faster scrub speed has not been selected.

Vacuum System Indicator (P):

• This indicator will be green if the vacuum is on.

• This indicator will ﬂ ash green if the vacuum is in the ten second delayed-off condition.

• This indicator will be yellow if the vacuum is enabled but the throttle is in neutral.

• This indicator will ﬂ ash yellow if there is a vacuum system fault.

• This indicator will be off if the vacuum is off.

Solution System Indicator (Q):

• This indicator will be green if the solution is on.

• This indicator will be yellow if the solution is enabled but the throttle is in neutral.

• This indicator will ﬂ ash yellow if there is a solution system fault.

• This indicator will be off if the solution is turned off.

Power Saving Sleep Function

The AquaRide / BRX 700 is equipped with a battery saving feature that will turn all of the machine systems and accessories off if the machine is left in an idle state for a preset period of time. This sleep mode will only occur if the operator is not on the seat and the wand function is not in use. The sleep mode is indicated by a short duration green ﬂ ashing scrub system off indicator. The sleep function is automatically cancelled when the operator sits on the seat or any of the control switches are pressed. The sleep delay period is adjustable from 10 to 90 minutes in 10 minute increments. The default period is 10 minutes. It can also be disabled. Refer to the “Main Control Board Special Program Options” for changing the delay period.

14 - FORM NO. 56043089 / AquaRide™ / BRX 700

KNOW YOUR MACHINE

DESCRIPTION OF THE BATTERY CONDITION INDICATORS

The battery condition indicator (K) consists of three lights; a green (K3), a yellow (K2) and a red (K1). A fully charged battery pack will measure above 37.6 volts with no load applied (2.09 volts per cell). The AquaRide scrub system off when the batteries are discharged to their minimum level. There are two different cutout levels to accommodate different battery types. See the Electrical System “Main Control Board Special Program Options” for details. The voltage levels for the various indications are as follows (the voltages shown represent the voltage under load):

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 (37.6V) to reset the battery condition indicator. The scrub system will not function until the indicator has been reset.

DESCRIPTION OF ADDITIONAL HOURMETER / STATUS DISPLAY FUNCTIONS

The single character display in the upper right corner of the control panel is primarily used as a display for the hourmeter function. This display is also used to display the following information depending upon which mode the control is in:

• Error codes*

• Display of control system default parameters*

• Recovery tank FULL indicator*

If any of the systems on the machine are on or if the throttle is not in neutral, the display will be blank.

* NOTE: Reference (in the Electrical System manual section) the Main Control Board Troubleshooting Guide and the Control Board Special Program

Options sections. These sections will explain the machine error code descriptions and scrub system controller default parameter changes.

™

/ BRX 700 is equipped with a low voltage cutout feature that will turn the

FORM NO. 56043089 / AquaRide™ / BRX 700 - 15

STEERING SYSTEM

STEERING COLUMN ASSEMBLY SHROUD REMOVAL

Upper Column

1 See Figure 1. Remove the center Wheel Adapter (A) from the steering wheel. Pry it off using a ﬂ at bladed screwdriver. 2 Remove the steering shaft retainer Hex Nut (B) (use a 3/4” socket wrench) and the two Washers (C & D). Next pull straight back on the steering

wheel to remove it from the metal Wheel Adapter (E).

3 Pull off the keyed metal wheel adapter from the steering shaft by using a two-jaw gear puller. With the wheel adapter of f the loose Plastic Trim

Cup (F) can now be removed.

4 Remove the (4) Screws (G) securing the Column Shroud (H) and pull it off from the Column Base (I).

Lower Column

1 Tilt the steering wheel column as far back (close to the seat) as possible. 2 Remove the tilt column release Knob (J) (threaded) from its shaft. 3 Remove the (4) Screws (K) securing the Lower Shroud (L) and next pull the shroud far enough away from the column base to clear the tilt

release shaft through the shroud opening. Note: This will take some effort in prying the ﬂ exible plastic shroud around the movable tilt shaft.

4 Grip the shroud and pull up to completely release it from the steering column base and the foot brake assembly.

Remove plug

to access/grease

universal joint

FIGURE 1

View from back side of panel (I)

FRONT

16 - FORM NO. 56043089 / AquaRide™ / BRX 700

STEERING SYSTEM

STEERING CHAIN REMOVAL AND TENSIONING

1 Turn the master key switch off and separate the battery pack emergency disconnect (13). 2 See Figure 2. From underneath the front of the machine loosen the (4) (M) Screws and push the lower steering column to the rear of the

machine. This is done to separate the Chain (N) from the Steer Sprocket (O). Service Note: Use a 5/8” socket with 3” extension to loosen screws and also correctly position the large hole in the Steer Plate (P) in order to access the far back left screw.

3 Remove both Master Links (Q) that secure the chain to the Steer Plate (P) then remove the chain from the chassis. 4 Reassemble parts in reverse order and adjust chain tension so that there is about 3/16” – 1/4” (4.7 – 6.4mm) total deﬂ ection with moderate

pressure applied at the Mid-point (R) (as shown). Service Tip Note: Use a pry bar or shims between the chassis and steer column to help secure the tension adjustment when tightening the (4) steering column mounting screws.

Maintenance

1 Inspect the chain for looseness and binding, re-tension the chain to 3/16”-1/4” (4.7 – 6.4mm) deﬂ ection by following the above adjustment

instructions.

2 Keep all of the steer chain links oiled to prevent excessive wear and binding.

FIGURE 2

View from unde r

the machine

FRONT

FORM NO. 56043089 / AquaRide™ / BRX 700 - 17

WHEEL DRIVE SYSTEM

GENERAL FUNCTIONAL OVERVIEW

See Figures 1 & 2. An 840-watt 1.1 HP (permanent magnet) 36V motor/gear transmission combination wheel unit (M3) is used to propel all machines. A Curtis model 1228 PMC solid state speed controller (A1) regulates (outputs) the variable speed Fwd/Rev wheel drive motor functions. The controller unit is located to the left of the operator seat, behind the electrical access panel. The potentiometer R1 mounted to the operator’s foot pedal, inputs to the (A1) controller the machine operator’s desired speed and directional demands.

DRIVE MOTOR SYSTEM CONTROLLER FUNCTION OVERVIEW

See Figure 2. To make the A1 speed controllers internal control circuits operational (power it up) the two switches S1 (key) and S2 (seat) must be closed. This circuit inputs a positive (+) 36V to the A1 speed controls pin terminal #5 (*KSI). The F2 circuit breaker 45 Amp supplies the positive high current (load) circuit input to the B+ controller terminal (Brn/Blk wire). The black wire from the negative (-) battery standoff supplies the battery ground input to the B- terminal for both the control and load circuits.

See Figure 3. Depressing the foot pedal in either Fwd or Rev will move the 5K Ohm (R1) potentiometer shaft off its centered balanced (neutral) setting of approximately 2500 Ohms. With this pot shaft movement the pot’s resistance value changes which generates a variable voltage signal (0-5 volts). These control board voltage input signals are what energizes the Fwd & Rev directional relays, which selects the motor polarity and what also manages switches the battery voltage On and Off (**PWM) that varies the motor speed.

*KSI: Key Switch Input **PWM: Pulse Width Modulation, also called “chopping” is a technique that switches battery voltage to the motor ON and OFF very quickly, thereby controlling the speed of the motor.

DRIVE MODE SELECTION OPERATION OVERVIEW

The following is a list of the speed control parameters that can be adjusted using a Curtis hand held programmer: There are four programmable speed limits on the AquaRide. These are transport speed, fast maintenance speed, maintnance/fast restore speed, and

restore speed. For the maintenance and restore modes, the fast speed is selected by pressing the speed select switch* on the control panel. For reference purposes, the speed control parameters below are followed by a number from 1 to 4. These are used to indicate which parameters

apply to which operating mode of the machine.

(1) Transport mode [fastest] (scrub system off) (2) Fast Maintenance Mode (maintenance mode, speed select indicator = on) (3) Maintenance/Fast Restore Mode (maintenace mode, speed select indicator = off OR restore mode, speed select indicator = on) (4) Restore Mode [slowest] (restore mode, speed select indicator = off)

TABLE #1

Value Curtis Display Callout Description Factory

Programmed

Values

3.0 sec ACCEL MAX SPEED

3.0 sec ACCEL MIN SPEED

3.0 sec REVERSE ACCEL MAX

3.0 sec REVERSE ACCEL MIN 100% M1 MAX SPEED Transport speed maximum limit [% of full throttle] 1 4.2 MPH

40% M2 MAX SPEED Fast maintenance mode speed limit [% of full throttle] 2 1.4 MPH 24% M1 MIN SPEED 17% M2 MIN SPEED Restore mode speed limit [% of full throttle] 4 .5 MPH

70% M1 REVERSE MAX SPEED Reverse speed maximum limit [% of full throttle] 1 30% M2 REVERSE MAX SPEED Reverse speed maximum limit [% of full throttle] 2 24% REVERSE MIN SPEED Reverse speed maximum limit [% of full throttle] 3, 4 OFF THROTTLE AUTOCAL Used for calibration of the throttle assembly

Acceleration rate [time to go from stop to maximum speed in seconds Acceleration rate [time to go from stop to maximum speed in seconds] Reverse acceleration rate [time to go from stop to maximum speed in seconds] Reverse acceleration rate [time to go from stop to maximum speed in seconds]

Maintenance/fast restore mode speed limit [% of full throttle]

1, 2 3, 4 1, 2 3, 4

3 .8 MPH

Approximate Travel Speed

*Speed Select Switch: This switch will allow the operator to select a faster travel speed while the scrub system is enabled thereby allowing extracting

at a higher rate of speed. The speed select indicator will be green if a scrub mode has been selected and the faster scrub speed has been selected. It will be off otherwise.

18 - FORM NO. 56043089 / AquaRide™ / BRX 700

WHEEL DRIVE SYSTEM

THE SPEED SELECTOR CIRCUIT INPUT

Note: The maximum and minimum machine drive wheel speed setting for the four drive modes can be changed by using the Curtis hand held programmer. Reference the Curtis programmer instructions found in the electrical system manual section to change programmable speed settings from their original factory speciﬁ cations.

FIGURE 1

FIGURE 2

RED

CIRCUIT BREAKER, 45 AMP

RED

CIRCUIT BREAKER, 8 AMP

2121

J4-1

J4-7

J2-8

BRN/YEL

HORN +

HORN -

ACC

BRN/YEL

J2-7

B+ 2

SPST KEY

J2-6

B+ 1

SOLUTION

VACUUM

BRN

J2-10

KEY SW.

BRUSH

THERMISTOR

INTERFACE

CONTROL BOARD

SPEED LIMIT

J4-2

I -- VAC

BRN

I -- BRUSH

J4-5

STATUS

J3-6

POT. OUT

B- 4

J4-11

SEAT SW.

POT. IN

B- 3

J3-5

J4-10

FOR./REV.

GND

B- 2

J2-5

BRN/BLK

SW, SEAT

J4-4

REV.

J2-9 J4-9

J4-3

B- 1

J4-8



BLK

ORN/BLU RED/BLK

BLU/BLK

YEL

123

VIO

POT. 5K OHM

BLK

ORN

FUSE, 1 A.

ORN

BLK

VIO

GRA

YEL

SPEED CONTROLLER

ORN

PIN 6 -- BRAKE

PIN9 -- STATUS

PIN 16 - REV. ALARM

PIN 18 -- SPEED LIMIT PIN 3 -- POT. HI PIN 4 -- POT. WIPER

PIN 13 -- POT. LO

PIN5 -- KSI

B+

BM2

PIN 8 -- SLOW/FAST

BRN/WHT

BLK RED/GRN

YEL/BLK

MOTOR

WHEEL DRIVE

Amps = 23

FORM NO. 56043089 / AquaRide™ / BRX 700 - 19

WHEEL DRIVE SYSTEM

R1 Voltage Values

FIGURE 3

0 – 2.5V Reverse

2.5 – 5V Forward

This drawing shows additional controller input circuit detail. The R1 pot is shown in the neutral position. Resistance is measured between pot low and pot wiper.

FIGURE 4

20 - FORM NO. 56043089 / AquaRide™ / BRX 700

WHEEL DRIVE SYSTEM

Low Current A1 Speed Control Pin Key Detail

Pin # Wire Color Controller Pin Description & Function

1 – Open not used 2 – Open not used. 3 Vio Throttle Pot R1 pot high input 4 Gra Throttle Pot R1 pot wiper input 5 Orn KSI (key switch input): Battery (+) powers up controller logic circuits.

6 Red/Blk Auxiliary Driver: Battery (-) output to main controller (E1) to turn on (activate) all auto scrub functions.

7 – Open not used 8 Brn/Wht Mode Select 1: Drive motor scrub speed input, battery (+) from the (E1) Main Controller. 9 Orn/Blu Status Fault: Speed controller fault output to main control panel fault indicator light (accessory wand)

10 – Open not used

11 – Open not used

12 – Open not used

13 Yel Throttle Pot R1 pot low input

14 – Open not used

15 – Open not used 16 Blu/Blk Rev/Alarm Driver output Battery (-) commands turns off solution, raises scrub deck & sounds back-up

alarm 17 – Open not used 18 Blk Speed limit pot input connection (reference Table 1)

Transport and Fast-Maintenance – tied to Pot HIGH Maintenance, Fast-Restoration and Restoration – tied to Pot LOW

WHEEL DRIVE TROUBLESHOOTING GUIDE

Problem Possible Cause

• Wheel drive motor will not run in • Batteries need charging (low battery voltage, recharge forward and reverse. batteries)

• Wheel Drive Motor Circuit Breaker (F2) tripped (reset 45A circuit breaker)

• Control Circuit Circuit Breaker (F4) tripped (reset circuit breaker)

• Parking Brake (6) set (release parking brake)

• Emergency Stop Switch (13) tripped (pull red knob to reset)

• Safety Switch (S2) in seat not closed (check seat switch)

• Defective Wheel Drive Motor (replace motor) *

• Defective Throttle Potentiometer (R1) (replace) *

• Wheel drive in one direction only, loss of either • Test the Fwd & Rev (R1) wiring outputs (pins 3, 4 & 13) at the forward or reverse. speed control for an open. Repair wiring or replace the R1 throttle pot.

• Controller can’t change electrical polarity to wheel motor replace the (A1) speed control.

• Hourmeter/status display shows an error • Speed controller has sensed an operation error code fault. 03 fault code. (see the Status LED Fault Codes (Table 2) in the Electrical System)

* = See Curtis Speed Control Troubleshooting Section.

FORM NO. 56043089 / AquaRide™ / BRX 700 - 21

WHEEL DRIVE SYSTEM

STEERING SPINDLE AND WHEEL DRIVE MOTOR ASSEMBLY REMOVAL

WARNING!

Turn the main key switch (J) to the off position and disconnect the battery pack by pushing in the emergency disconnect lever (13). Next block both rear wheels so machine can’t roll.

1 See Figures 6 & 7. Remove the brake foot pedal (A) secured by the (2) screws (D) that fasten the pedal mount bracket to the chassis allowing

access to the spindle retainer nut.

2 Pull out the brake rod (E) and use a 1-7/16” socket to remove the large spindle nut (F) from its shaft. 3 From underneath the front of the machine loosen the (4) (G) screws and push the lower steering column to the rear of the machine. This is done

to separate the chain (H) from the steer sprocket (I). Service Note: Use a 5/8” socket with 3” extension to remove screws and also correctly position the large hole in the steer plate (J) in order to access the far back left screw.

4 On the right side of the drive motor remove the motor wiring cover and observe the (2) wires (red/green & yellow/black) attached to the motor

terminal connections for reassembling. Then remove the wires using a 13mm wrench.

5 Remove the (1) socket head cap screw (use a 3mm hex wrench) that retains the motor wiring harness P-clamp, then pull wiring to the rear of

the machine.

WARNING!

Never work under machine without safety stands or blocking to support the machine.

6 Safely jack up or lift the front of the machine to a height of approximately 16 inches (41 cm) to remove the wheel motor spindle assembly. Place

wood blocking under both front frame legs to support machine when removing the wheel /spindle assembly. Service Note: Be careful not to damage the threads and bearing surfaces when guiding the spindle shaft down through the frame opening.

7 Inspect bearings and shaft seal and replace as needed. 8 T o remove the steer spindle weldment (K) you must remove the steer plate (J) (with splash fender) held by (4) (L) ﬂ at head socket screws (use

a 5 mm hex wrench) then separate the brake return spring and lay these removed parts to the side. Next remove the (4) item (M) ﬂ at head socket screws (55mm length) then ﬁ nish removing the spindle weldment.

9 See the “Drive Tire Removal” section for further disassembly steps. 10 Re-assemble in reverse order and tighten the spindle shaft nut (F) to 20ft/lbs (27 Nm) to eliminate any bearing play.

FRONT

Radius

FIGURE 5

Red/Grn

DRIVE TIRE REMOVAL

1 Follow the steps 1-8 in the “Steer Spindle and Wheel Drive Motor Assembly Removal” section. 2 See Figure 6. Remove the Retaining Ring (O) from the brake Pivot Pin (N). Then slide the pin out of the brake lever and support mount being

careful not to lose the washer which goes between them.

3 Carefully separate (tap off) the motor end bell housing (P) from the main motor case. Service Tip: To remove the housing use a brass drift or

piece of hard wood and strike the end bell edge evenly at points 120 degrees apart to slowly work it from the motor bearing.

4 Using a 5mm hex key wrench remove the (8) socket cap screws (Q) that secure the drive tire (R) to the motor drive hub and complete the tire

removal.

5 Install a new drive tire and tighten (torque) the (8) socket cap screws (Q) to 12 Ft/Lbs (16.2 N/M). Service Tip: Apply a small amount of Loctite

242 to all the cap screws to prevent the fasteners from backing out.

6 Re-assemble in reverse order following all the steps outlined in the steer spindle and drive motor removal section.

Wire

Yel/ Blk

Wire

22 - FORM NO. 56043089 / AquaRide™ / BRX 700

WHEEL DRIVE SYSTEM

FIGURE 6

FRONT

FORM NO. 56043089 / AquaRide™ / BRX 700 - 23

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Nilfisk-Advance BRX 700, 56314009, 56314019, AquaRide SE Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual