Electrolux AR 4090 Manuel utilisateur
Operating instruction
MANUAL
AR 4090 EASY
AR 4100 EASY
AR 4095 FREE SCRUB
S31EUK4090SY(2)99-01
S31EUK4090SY(2)99-01
LIST OF CONTENTS
INTRODUCTION/GENERAL INSTRUCTIONS/SAFETY .............................................................. 1
UNPACKING .................................................................................................................................. 2
NOTES FOR THE USE OF MODEL AR 4095 FREE SCRUB ................................................. 2
TECHNICAL DATA ........................................................................................................................ 3
DESCRIPTION OF COMMANDS AND CONTROL PANEL.......................................................... 4
ACTIVATION AND USE OF THE FRONT ELECTRIC BRAKE .................................................... 5-7
PREPARATION OF A NEW MACHINE......................................................................................... 8-13
BATTERY SET UP.................................................................................................................... 8
FILLING THE BATTERY WITH SULPHURIC ACID ................................................................ 9
MOUNTING THE BRUSHES .................................................................................................... 11
MOUNTING THE BRUSHES ON MODEL AR 4095 FREE SCRUB ........................................ 13
FITTING THE SQUEEGEE ....................................................................................................... 13
USE ............................................................................................................................................... 14-20
PRELIMINARY OPERATIONS ................................................................................................. 14
AUTOMATIC USE..................................................................................................................... 15
DESCRIPTION OF THE AUTOMATIC PROGRAMS (P1, P2, P3 AND P4) ............................ 16
MANUAL USE........................................................................................................................... 19
USE OF THE “ECO” BUTTON................................................................................................. 20
ADJUSTMENT OF THE SOLUTION PUMP SPEED................................................................ 20
STOP OF THE FLOW OF THE CLEANING SOLUTION ......................................................... 20
MAINTENANCE ............................................................................................................................. 21-23
BATTERY CHECK AND RECHARGE ..................................................................................... 21
EMPTYING THE DIRT CONTAINER........................................................................................ 22
OTHER MAINTENANCE ISSUES ............................................................................................ 22
USE OF THE PROGRAMMER ...................................................................................................... 24-28
PROGRAMMING THE MACHINE: EXAMPLES ...................................................................... 24
SUMMARY OF ORDINARY MAINTENANCE INTERVENTIONS ................................................. 29
OPTIONAL ACCESSORIES .......................................................................................................... 30
SAFETY FEATURES AND TROUBLE SHOOTING...................................................................... 31
MODEL
SERIAL NUMBER
POWER
EMPTY WEIGHT
TOLD WEIGHT
AMPERE
PROD. NUMBER
MAX AXEL REAR
MAX AXEL FRONT
NOISE LEVEL
PROTECTION
VOLTAGE
LOCALITÀ NOVELLA TERZA 26862 GUARDAMIGLIO -ITALY
S31EUK4090SY(2)99-01
INTRODUCTION
This manual is a guide to the efficient use of the machine and also contains practical information concerning the
functioning, adjustments and user maintenance of your new scrubber/drier. Your machine has been designed and
constructed to ensure maximum performarnce and ease of operation in a wide variety of applications. Before
delivery, the machine has been tested in our factory and by our distributor to ensure that it is delivered to you in
perfect condition. To maintain the machine in this condition and guarantee functioning without problems, it is
essential that the periodic maintenance operations indicated in this manual are properly carried out. Before using the
machine, carefully read this manual and keep it within easy reach for your future reference. Indications of “LEFT” and
“RIGHT” are as seen from the operator position. If you should need any further information concerning the machine,
please do not hesitate to contact either Electrolux Euroclean or our local distributor.
GENERAL SAFETY RULES
The rules below have to be followed carefully in order to avoid damages to the operator and to the machine.
- Read the labels carefully on the machine; Do not cover them for any reason and replace them immediately if
damaged.
- Do not mix different detergents, avoiding harmful odours.
- Do not place any liquid containers onto the machine.
- The storage temperature has to be between +0°C and + 55°C.
- The perfect operating temperature should be between 0° C and 40° C.
- The humidity should be between 30 and 95%.
- Do not use the machine in explosive atmosphere.
- Do not use the machine as a means of transport.
- Do not use acid solutions which could damage the machine.
- Avoid working with the brushes when the machine stands still, in order to prevent floor damages.
- Do not vacuum iflammable liquids.
- In case of fire, use a powder extinguisher. Do not use water.
- Do not strike shelvings or scaffoldings, where there is danger of falling objects.
- Adapt the utilization speed to the adhesion conditions.
- Do not exceed over the limit gradient stated, to avoid conditions of instability (16% max).
- The machine has to carry out simultaneously the operations of washing and drying. Different operations have to be
carried out in areas which are not permitted for the passage of non employed staff. Signal the areas of moist floors
with suitable signs.
- If the machine does not work properly, check by conducting simple maintenance procedures. Otherwise, it is better
to ask for technical service.
-Where parts are required, ask for ORIGINAL spare parts to an agent and/or to an authorized dealer.
- For any maintenance operation take off the battery power supply from the machine.
- Do not take off the pieces which require the use of tools to be removed.
- Do not wash the machine with direct water jets or with high water pressure not with corrosive material.
- Every 200 working hours have a machine check through a service department.
- The machine should not be abandoned, because of the presence of toxic-harmful materials (batteries, oil etc.).This
disposal must be subject to the rules which provide for its scrapping in appropiate centres.
- The machine does not cause any harmful vibrations.
MODIFICATIONS AND IMPROVEMENTS
Electrolux Euroclean aim toward continuous improvement of its machines and reserves the right to carry out
modifications and improvements whenever necessary without being obliged to update machines which have been
sold previously.
SAFETY
You too can avoid accidents.
No accident prevention programme is effective without the total co-operation of the person directly responsible for
the functioning of the machine. The majority of accidents which may occur either during work or transferring the
machine from site to site are caused by the non-observance of the most elementary safety rules. An alert and
cautious operator is the best guarantee against accidents and is more effective than any other part of an accident
prevention programme.
The machine must be switched off and disconnected from its battery before any servicing or adjustment of
operational parts be carried out. Ensure that any assistant is clear of the machine and that covers are closed before
switching on.
During the work pay attention to the people around, especially to children.
INTRODUCTION/GENERAL
INSTRUCTIONS/SAFETY
1
S31EUK4090SY(2)99-01
UNPACKING
Check that you have received the following items
with the machine:
User Manual and Spare Parts List
Electric cables for the connection of the battery
to the machine; electric connector for the battery
charger and fuses.
Hose for tank emptying.
Squeegee.
2
NOTES FOR THE USE OF MODEL AR 4095 FREE SCRUB
The most important difference between model AR 4095 Free Scrub and models AR 4090 e 4100 Easy is in the type
of brushes installed on the machine. In fact model AR 4095 is equipped with cylindrical brushes, whilst the other two
models use traditional disk brushes.
By using the cylindrical brushes
the sweeping function can also be carried out, in addition to the normal
scrubbing function
. From the use and maintenance point of view model AR 4095 Free Scrub is identical to the
traditional Easy models; in addition the periodical emptying of the dirt container – lodged in the rear side of the brush
compartment - must be done.
It must also be said that the use of the click-Off/click-On button is not necessary for model AR 4095.
S31EUK4090SY(2)99-01
TECHNICAL DATA
3
MODELS AR 4090
EASY
AR 4100
EASY
AR 4095
FR. SC.
Working width (mm)
840 1000 900
Squeegee width (mm)
1130 1280 1130
Automatic click-on/click-off
Yes Yes -
Number of brushes and diameter (mm)
Nr. 2 - 430 Nr. 2 - 500 -
Cylindrical brushes
--
Nr. 2
Diam. 150
Leng. 900
Brushes (RPM)
200 200 700
Brush motor power (W)
Nr. 2 x 500 Nr. 2 x 500 Nr. 2 x 450
Brush pressure to the floor (Kg)
10-80 10-90 10-90
Solution tank capacity (lt)
175 200 200
Recovery tank capacity (lt)
180 205 205
Min/max cleaning solution flow (lt/min)
from 1,2 to
9,5
from 1,2 to
9,5 from 1,5 to 9
Suction motor power (W)
1000 1000 1000
Suction depression (mmH
2
O)
2100 2100 2100
Automatic solution dosing
Yes Yes Yes
Display for safety codes/voltmeter
Yes Yes Yes
Max ramp slope
16% 16% 16%
Drive motor power (W)
1200 1200 1200
Forward speed 1st, 2nd, 3rd (Km/h)
2 - 4 - 7,2 2 - 4 - 7,2 2,5-5-7,2
Reverse speed (Km/h)
333
Front drive wheel diameter (mm)
300 300 300
Rear wheels diameter (mm)
300 300 300
Working voltage (V)
36 36 36
Lenght (mm)
1580 1580 1681
Width (mm)
860 1080 1053
Height (mm)
1290 1370 1366
Weight (batteries not included) (Kg)
375 405 435
Weight (batteries included)
760 790 820
Suggested battery
36 V 320 Ah 36 V 320 Ah 36 V 320 Ah
Max working autonomy
4,5h 4,5h 4,5h
S31EUK4090SY(2)99-01
DESCRIPTION OF COMMANDS AND
CONTROL PANEL
4
CONTROL PANEL FOR
MODEL
AR 4095 FREE SCRUB
1
- Button for selection of display data
2
- Display
3
- Indicator: solution tank empty
4
- Tank emptying pump (optional): On/
Off button and indicator
5
- Indicator: recovery tank full
6
- Buttons and indicators for selection
of automatic working programs
7
- Click-Off indicator
8
- Click-Off/ Click-On button (Not used
on model AR 4095 Free Scrub)
9
- Click-On indicator
10
- Forward speed selection button
11
- Forward speed indicators
12
- Brush pressure increase
13
- Brush pressure decrease
14
- Electrovalves On/Off (Incr./decrease
of solution flow)
15
- Solution pump: On/Off button and
indicator
16
- On/Off of ECO function
17
- Solution flow indicators(electrovalves
On/Off)
18
- Suction motor: On/Off button and
indicator
19
- Brush motors: On/Off button and
indicator
20
- On/Off button and indicator of the
Programming Function
21
- Removable programmer
22
- Additional adjustment of solution flow
23
- Emergency stop button
24
- On/Off master key
25
- Lever for selection of forw./rev.
speed, front light On/Off and horn
26
- Rear brakes pedal
27
- Forw./rev. speed accelerator
28
- Steering wheel
29
- Connector for removable
programmer
NOTE
: The On/Off and ECO buttons (16)
enable the corresponding
function when pressed the first
time and disable it when pressed
the second time.
WARNING
: The connection/
disconnection of the
removable programmer 21
in/from the connector 29
must be done with the
machine turned Off (master
key 24 in the Off position).
CONTROL PANEL FOR
MODELS
AR 4090 EASY
AR 4100 EASY
S31EUK4090SY(2)99-01
Warning: before using the machine the front
electric brake must be set according to the
folowing instructions.
Push the pedal of the rear mechanical brake
to stop the machine when removing it from
the pallet.
Remove the rubber protection from the elctric
brake on the front drive wheel.
To set the brake scews
A
and
B
must be
removed (keep them for further use)
Note: after having removed the two screws it will
not be possible to move/push the machine untill
the battery will have been installed and
activated.
Fit carefully the rubber protection on the brake.
Now the brake is set.
In the event of a failure - on the field - of the
electronic drive control in order to be able to
push the machine it is necessary first to
disengage the electric brake, according to the
following instruction.
ACTIVATION AND USE OF THE FRONT
ELECTRIC BRAKE
A
B
5
S31EUK4090SY(2)99-01
1
2
1
3
ACTIVATION AND USE OF THE FRONT
ELECTRIC BRAKE
To disengage the electric brake follow the
instructions below.
Turn the master key to the Off position.
Remove the right side panel from the machine.
Remove the plastic cover.
Disconnect cable 2 from cable 1.
Note: cable 1 is connected to the brake winding
through a protection fuse (check the fuse).
Remove the protection cap from cable 3 (it is
connected to the 36V battery).
Connect cable 1 to cable 3: the operation of the
brake will be hared.
6
S31EUK4090SY(2)99-01
Now you can push the machine.
If the machine can not yet be moved you have
two further options:
1
st
: to reinstall the two screws removed from the
machine - when new - to set the brake
2
nd
: to remove the complete brake and the brake
pad (three screws and two cables).
ACTIVATION AND USE OF THE FRONT
ELECTRIC BRAKE
7
S31EUK4090SY(2)99-01
PREPARATION OF A NEW MACHINE
BATTERY SET UP
The machine is equipped with a 36 Volt battery.
Depending on the country the machine can be
supplied according to one of the three following
options:
1
- The battery is installed and filled with
electrolyte
2
- The battery is installed and empty (without
electrolyte)
3
- The battery is not supplied.
Lift the seat of the machine - forward - to get
access to the battery compartment and check
which option is applied.
If the machine is equipped with the battery open
one of the battery cell caps to see if the battery is
filled or not with electrolyte.
1
- If the battery is filled with electrolyte:
1a
. Chech the electrolyte level and fill up with
distilled water if necessary (see the battery
user manual).
1b. Make a recharge (see the Maintenance
paragraph and the battery user manual).
Warning: before starting the battery recharge
the battery connector must be disconnected
from the machine.
When the recharge has been completed the
battery can be reconnected to the machine.
8
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2
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