Minuteman ERide 21 User manual

SERVICE MANUAL

For the

ERide 21

Micro Rider

For:

Training

Troubleshooting

Adj t t

Adj

men

Rev 06/2016

TABLE OF CONTENTS

CHAPTER 1 GENERAL INFORMATION

1.1 OPERATORS POSTION

1.2 LIFTING THE MACHINE

1.3 TRANSPORTING THE MACHINE

1 4 OTHER REFFERENCE MANUALS

OTHER

REFFERENCE

MANUALS

CHAPTER 2 SAFETY

2.1 SYMBOLS USED

2.2 GENERAL INSTRUCTIONS

CHAPTER 3 MACHINE DESCRIPTION

3.1 TECHNICAL CHARACTERISTICS

3.2 DESCRIPTION

CHAPTER 4 SCHEDULED MAINTENANCE

4.1 SCHEDULED MAINTENANCE PLAN

CHAPTER 5 CLEANING SOLUTION

5.1 TANK CLEANING & CLEANING SOLUTION

5.2 CLEANING SOLUTION FILTER

5.3 DISASSEMBLY/ASSEMBLY SOLUTION FILTER

5.4 REMOVAL/INSTALLATION SOLUTION PUMP

5.5 CLEANING SPRAY NOZZLE ON DISK BRUSH DECKS

5.6 CLEANING SPRAY NOZZLE ON CYLINDRINCAL BRUSH DECKS

5.7 TROUBLE SHOOTING

CHAPTER 6 CHEMICAL MIXING SYSTEM

6 1 CLEANING CHEMICAL TANK & VALVE

CLEANING

CHEMICAL

TANK

VALVE

6.2 DISASSEMBLY/ASSEMBLY CHEMICAL PUMP & CHECK VALVE

6.3 TROUBLE SHOOTING

CHAPTER 7 BRUSH SYSTEM

7.1 CLEANING THE BRUSHES

CONTENTS CONTINUED

7.2 REMOVING BRUSH HEAD

7.3 BRUSH MOTOR TEST

7 4 BRUSH MOTOR CARBON BRUSHES

BRUSH

MOTOR

CARBON

BRUSHES

7.5 BRUSH DRIVE BELT

7.6 BRUSH ACTUATOR

7.7 TROUBLE SHOOTING

CHAPTER 8 RECOVERY SYSTEM

8.1 CLEANING THE RECOVERY WATER TANKAND GRATES

8.2 CHECK AMPERAGE OF THE VACUUM MOTOR

8.3 CHECK AND REPLACEMENT OF SUCTION MOTOR CARBONS

8.4 DISASSEMBLY/ASSEMBLY OF THE SUCTION MOTOR

8.5 CLEANING/CHECK OF THE SQUEEGEE AND POSSIBLE

REPLACEMENT OF THE BLADES

8.6 DISASSEMBLY/ASSEMBLYAND CLEANING/REPLACING

THE SUCTION FILTER

8.7 DISASSEMBLY/ASSEMBLY ELECTRIC SQUEEGEE

RAISE/LOWERACTUATOR

8.8 TROUBLESHOOTING

CHAPTER 9 DRIVE SYSTEM

9 1 PROCEDURE TO CHANGE THE MAXIMUM DRIVE SPEED OF THE

PROCEDURE

CHANGE

THE

MAXIMUM

DRIVE

SPEED

THE

MACHINE

9.2 DISASSEMBLY/ASSEMBLY OF THE DRIVE WHEEL

9.3 DISASSEMBLY/ASSEMBLY OF THE DRIVE CHAIN

9.4 DRIVE MOTOR ELECTRICALABSORPTION CHECK

9.5 CHECK AND REPLACEMENT OF DRIVE MOTOR CARBON BRUSHES

9 6 DISASSEMBLY/ASSEMBLY OF THE DRIVE MOTOR

DISASSEMBLY/ASSEMBLY

THE

DRIVE

MOTOR

9.7 DISASSEMBLY/ASSEMBLY OF THE DRIVE PEDAL

9.8 FUNCTIONALITYAND ADJUSTMENT OF MICRO SAFETY SWITCH IN

THE SEAT

9.9 TROUBLESHOOTING

CHAPTER 10 MISCELLANEOUS SYSTEMS

10.1 TIGHTENING SCREWSAND NUTS CHEC

10.2 DISASSEMBLY/ASSEMBLY CONTROL PANEL KEYBOARD

10.3 STEERING WHEEL DISASSEMBLY/ASSEMBLY

10.4 STEERING COLUMN DISASSEMBLY/ASSEMBLY

10.5 DISASSEMBLY/ASSEMBLY OF DETERGENT SOLUTION (OR WASHING

WATER

)

DIPSTICK

)

10.6 DISASSEMBLY/ASSEMBLY DRAIN HOSE FOR THE CLEAN WATER

TANK

CONTENTS CONTINUED

10.7 DISASSEMBLY/ASSEMBLY RECOVERY WATER DRAIN HOSE

CHAPTER 11 ELECTRICAL SYSTEM

11.1 BATTERY CHARGING

11.2 BATTERY DISASSEMBLY/ASSEMBLY

11.3 ADJUSTING THE MACHINE FOR DIFFERENT BATTERY TYPES

11.4 CHECKING / REPLACING FUSES

11.5 DISASSEMBLY/ASSEMBLY DRIVE ELECTRONIC BOARD

11.6 DISASSEMBLY/ASSEMBLY FUNCTIONS ELECTRONIC BOARD

11.7 REPLACING THE KEY SWITCH

11 8 TROUBLESHOOTING

TROUBLESHOOTING

11.9 ALARM CODES

11.10 WIRING DIAGRAM

12. RELAYS

13. NOTES

CHAPTER 1

1.1 OPERATOR POSITION

All references to forward, back, front, rear, right, left indicated in this manual

shall be deemed to refer to the operator in the driving position on the seat

shall

deemed

refer

the

operator

the

driving

position

the

seat

(12, Figure 3-4)

1.2 LIFTING THE MACHINE

WARNING!

Do not work under the raised machine, without adequate

fixed safety supports.

1.3 TRANSPORTING THE MACHINE

WARNING!

Before transporting the machine with a means of transport,

make sure that:

*All the doors and flaps are closed

*The ignition key is turned off on the control panel

*The machine is properly secured for transporting.

CHAPTER 2

SAFETY

The following symbols are used to indicate potential hazardous conditions.

Always read this information with attention and take any precautions

necessar

rotect the

le and thin

yp pp g

2.1 SYMBOLS USED

DANGER! Indicates a danger with risk, even deadly, for the

user.

WARNING! Indicates a potential risk of injury to persons or

damage to things.

CAUTION! Indicates a caution or a note on key functions or

on useful features. Pay careful attention to text blocks

indicated by this symbol

indicated

this

symbol

NOTE Indicates a note on key functions or on useful

features.

CONSULT MANUAL Indicates the need to consult the User

Manual before carrying out any operation.

2.2 GENERAL INSTRUCTIONS

Specific cautions and warnings are described below to highlight the potential

dfdtthhidl

angers o

amage

e mac

ne an

peop

•DANGER! – Before carrying out any maintenance/repair, disconnect

the battery, using the special connector.

This machine should only be used by properly trained and authorized

personnel

•Do not operate this machine in environments where there are harmful,

hazardous, flammable and/or explosive powders, liquids or vapors.

Keep sparks, flames and incandescent material, away from the batteries.

•When charging lead batteries (WET) highly explosive hydrogen gas is

roduced, so onl

erform the o

eration in well ventilated areas and awa

pypp y

from open flames.

•Remove all jewelry when working near electrical components.

•Do not work under the raised machine, without adequate fixed safety

supports.

WARNING!

•Before performing any maintenance/repair, carefully read all the instructions

relevant to the maintenance / repair.

•Do not use the machine for purposes other than those listed in this manual.

Only use accessories recommended by the manufacturer.

•Always protect the machine from sun, rain and other weather conditions, both

when on and off. Do not use the machine as a means of transport.

•Do not leave the machine unattended without making sure that the machine

itself cannot move independently

itself

cannot

move

independently

•Do not leave the machine unattended without having removed the ignition key.

•Do not use the machine in particularly dusty environments.

•Do not use the machine on ramps or inclinations greater than 6%.

•Do not knock shelves or scaffolding, especially if there is a danger of falling

objects.

•Do not let any object penetrate the openings of the machine. Do not use the

machine if the openings are blocked; keep the openings of the machine free of

machine

the

openings

are

blocked;

keep

the

openings

the

machine

free

dust, lint, hair and any other foreign body that can reduce air flow.

•To avoid the risk of electric shock, do not expose the machine to rain.

Store the machine indoors.

•Do not remove or alter the plates affixed to the machine by the Manufacturer.

•The usage temperature of the machine must be between 0°C and +40 °C (32°

to 104° Fahrenheit).

•

The storage temperature of the machine must be between 0

C and +40

WARNING!

•

The

storage

temperature

the

machine

must

between

and

+40

(32° to 104° Fahrenheit).

• The humidity must be between 30% and 95%.

•Do not tamper with the protections in place for the machine, for any reason.

•Do not wash the machine with direct jets of water or pressure or with

corrosive substances.

•Before using the external battery charger appliance, make sure that the

frequency and voltage as indicated on the machine's registration plate match

the mains voltage.

•Do not charge the batteries if the power cord or plug are damaged.

•Do not smoke when charging the batteries.

•To reduce the risk of fire, electric shock, or injury, do not leave the machine

connected to the mains when unattended. Disconnect the machine from the

socket when not being used and before maintenance.

•Do not use the batter

char

cable to

ull or trans

ort the machine. Do

ygg p p

not leave the power cable squashed by a door and do not pull over sharp

surfaces or corners.

•Do not drive or move the machine over the power cord.

Kth d fhtf

•

eep

e power cor

away

rom

sur

aces.

T k th i t ti t th t h i j l t

WARNING!

•

e appropr

e precau

ons

o ensure

ewe

ry, par

not stuck to clothing are not caught by the machine's moving parts.

•If replacing parts, ask a Dealer orAuthorized Minuteman dealer for

ORIGINAL spare parts.

•In conditions of use comply with correct use; the vibrations will not

cause dangerous situations. The level of machine's vibrations is

within the legal limits.

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

•When transferring the machine with temperatures below freezing

point, be careful because the water in the tanks or tubes may freeze

and seriously damage the machine.

Only use the brushes supplied with the machine and those specified

•

Only

use

the

brushes

supplied

with

the

machine

and

those

specified

in User Manuals. The use of other brushes can compromise your

safety.

•If lead batteries (WET) are installed in the machine, do not tilt the

machine beyond 30

horizontally, so that the highly corrosive liquid in

machine

beyond

horizontally,

that

the

highly

corrosive

liquid

the batteries does not leak. When it is necessary to tilt the machine

for maintenance, remove the batteries first.

•The machine must not be abandoned, at the end of its life cycle,

due to the presence inside of toxic- poisonous materials (batteries,

etc.), subject to the regulations which provide for the disposal at

appropriate centers in the area (see the chapter on Scrapping in the

User Manual).

Description Disk Brush Cyl. Deck

Voltage 24 V 24 V

Washed track 53 cm 51 cm

Vacuum 1168 mm H2O 1168 mm H2O

Tank for the detergent solution (or washing water), capacity 55 L/14.5 Gal. 55 L/14.5 Gal

Water recovery tank, capacity 55 L/14.5 Gal. 55 L/14.5 Gal.

Disc brush rpm 175 rpm -

Cylindrical Brush rpm - 830 rpm

Number of Disc brushes 1 -

Number Cylindrical Brushes 2

Disc brush pressure 23 Kg -

Clidi lb h

25 K

rus

pressure -

Washing speed 3-5 Km/h 3-5 Km/h

Maximum speed 5 Km/h 5 Km/h

Maximum floor slope for using the machine 6 % 6 %

Maximum slope that can be overcome by the pull of the machine, in

transfers 25 % 25 %

No. of batteries 2 2

Built-in battery charger Yes (optional) Yes (optional)

Theoretical hourly yield 2120 mq/h 2120 mq/h

Estimated hourly yield 1270 mq/h 1270 mq/h

Autonomy 2.30 h 2.30 h

MIT (Injection Technology) Yes Yes

MIT, capacity 0,4-3,8 L/min 0,4-3,8 L/min

MCS (Chemical

System)

Optional

MCS

(Chemical

System)

Optional

MCS, ratio 1-5 % 1-5 %

Width of machine passage 65 cm 65 cm

Machine body dimensions, with squeegee and brush (length ,

height, width) 1200 x 1130 x

600 mm 1200 x 1130 x

600 mm

Machine weight empty (without batteries, with

empty tanks, without operator on-board) 148 Kg 148 Kg

Mhi

i ht h ( ith b tt i ith f ll t k

250 K

ne we

eavy

(

ith

es, w

ith

without an operator on-board)

250

Traction motor 400 W 400 W

Disc brush motor 400 W -

Cylindrical brush motor - 600 W

Vacuum motor 400 W, 3

stages 400 W, 3

stages

Construction standards CE CE

Protection class IPX 4 IPX 4

Sound pressure level A in the operating position 72,4 dB (A) 72,4 dB (A)

Sound power level A 87,6 dB (A) 87,6 dB (A)

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