Fimap MXR User manual

WORKSHOP HANDBOOK
MXR
Version: AB
Date: March 18, 2015
Document Number:10045983

ATTENTION
This document is valid starting from serial number:
215001206
2

Contents
I Product Introduction 5
1 Serial Number and Technical Support 6
1.1 The Serial Tag ................................. 6
1.2 Serial Tag location ............................... 6
2 Main Technical Features 7
II Anomalies Resolution Guide 9
3 Trouble-shooting for the most common anomalies 10
3.1 Electrical system: what to do if. . . ...................... 10
3.2 Mechanical scrubbing system: what to do if. . . .............. 12
3.3 Drying system: what to do if. . . ....................... 14
3.4 Frame and traction system: what to do if. . . ................ 16
3.5 Solution delivery system: what to do if. . . ................. 17
4 Consumable & Recommended Spare Parts 18
4.1 Consumable Spare Parts ........................... 18
4.2 Recommended Spare Parts .......................... 19
5 Disassembling Procedures 21
5.1 Electrical Installation ............................. 22
5.2 Mechanical Friction System ......................... 24
5.3 Drying System ................................. 27
5.4 Frame and Traction System ......................... 30
5.5 Solution Delivery System ........................... 33
III Machine Description 36
6 Electrical System 37
6.1 Structure .................................... 37
6.2 Description ................................... 37
6.3 Location of Electrical components ...................... 38
6.4 Adjustments .................................. 46
6.5 Maintenance and Checks ........................... 48
6.6 Alarm Table ................................... 49
6.7 Menu tables ................................... 50
3

6.8 Technical Features ............................... 54
7 Mechanical Rubbing System 55
7.1 Structure .................................... 55
7.2 Description: ................................... 55
7.3 Adjustments .................................. 56
7.4 Maintenance and checks ........................... 56
7.5 Technical Features ............................... 59
8 Drying System 60
8.1 Structure .................................... 60
8.2 Description ................................... 60
8.3 Adjustments .................................. 61
8.4 Maintenance and Checks ........................... 62
8.5 Technical Features ............................... 65
9 Machine Frame and Traction System 66
9.1 Structure .................................... 66
9.2 Description ................................... 66
9.3 Adjustments .................................. 67
9.4 Maintenance and Checks ........................... 67
9.5 Technical Features ............................... 70
10 Cleaning Solution Supply System 71
10.1Structure .................................... 71
10.2Description: ................................... 71
10.3Maintenance and Checks ........................... 72
10.4Technical Features ............................... 74
IV Accessories and Add-On 75
11 Accessories 76
11.1Accessories List ................................ 76
11.2Blinking Kit - 222471 ............................. 76
11.3Onboard Charger Kit - 222386 ........................ 78
11.4Splashguard Kit - 222480 .......................... 79
11.5Cleaning Accessories Kit - 222472 ..................... 80
11.6Consumable Spare Parts ........................... 82
4

Part I
Product Introduction
5

Chapter 1
Serial Number and Technical Support
1.1 The Serial Tag
1.2 Serial Tag location
To have access to the Serial Tag is necessary to open the glove box on the steering
column.
The Serial Number is an extremely important information which has to be provided
each time a Technical Support is required or is necessary to buy spare parts or
accessories. The serial number is the only way to identify the machine by model,
production date type equipments in general.
6

Chapter 2
Main Technical Features
Technical Data
TECHNICAL DESCRIPTION U/M Mxr
Working width mm 560
Working capacity, up to m2
h2632
Steering Diameter mm 1980
Maximum Ramp Gradient % 8
Total Power W 1060
Machine Length mm 1265
Machine length (with optional storage compartment) mm 1400
Machine Height mm 1030
Machine Height (with optional blinking kit) mm 1070
Machine Width (with squeegee) mm 705
Machine Width (with optional squeegee) mm 800
Machine Width (without squeegee) mm 600
Machine Width
(without squeegee with optional toolbox kit)
mm 620
Wheel Base mm 730
Wheel Track mm 520
Footrest height from the ground mm 230
Seat height from the footrest mm 466
Handlebar distance from the back seat mm 530
Sound pressure level (ISO 11201) LpA dB (A) 63
Hand vibration level (ISO 5349) m
s2≤2.5
Body vibration level (ISO 2631) m
s2≤0.5
7

Weights and Pressures1
TECHNICAL DESCRIPTION U/M Mxr
Machine Weight (empty and without batteries) kg 110.4
Gross Weight of the machine in work conditions
(machine + batteries + water + operator)
kg 332.4
Weight front wheel kg 80.00 ÷116.00
Front wheel touching surface cm211.95 ÷14.14
Front wheel pressure kg
cm26.58 ÷8.21
Weight rear right wheel kg 84.03 ÷120.80
Rear right wheel touching surface cm27.42 ÷10.28
Rear right wheel pressure kg
cm210.44 ÷11.75
Weight rear left wheel kg 85.50 ÷123.40
Rear left wheel touching surface cm28.62 ÷10.35
Rear left wheel pressure kg
cm28.40 ÷12.87
1Weight and Pressures depends on how much water there is in the tanks and on what type of battery the
machine fits.
8

Part II
Anomalies Resolution Guide
9

Chapter 3
Trouble-shooting for the most common
anomalies
3.1 Electrical system: what to do if. . .
The machine doesn’t switch on
1. The emergency button is pressed ⇒Release the emergency button.
2. The key is in position 0 ⇒Rotate the key in position I.
3. The key switch is not properly con-
nected
⇒Restore the proper connections.
4. The key switch doesn’t work ⇒Replace the key switch (see section 5.1.1
at page 22).
5. The machine is not supplied ⇒Check the proper section (see section 3.1
at page 11).
The display shows an alarm message
1. The display shows an alarm mes-
sage
⇒Check what alarm message is
shown and solve the related issue
by following the proper instructions
(see section 6.6.1 at page 49).
The machine has a very limited working autonomy
1. The BDI (Battery Discharge Indica-
tor) is not properly adjusted
⇒Verify the type of battery used on
the machine and adjust properly the
BDI (see section 6.7.1 at page 50).
2. Batteries have been working for
several cycles
⇒Replace the batteries.
10

The batteries don’t work properly
1. The batteries are not properly con-
nected
⇒Restore the proper battery connec-
tions.
2. The batteries are discharged ⇒Perform a complete charge cycle.
3. Battery terminal are oxidized ⇒Disconnect the batteries, clean the
batteries terminals and reconnect
properly the batteries.
4. With the machine in working con-
ditions one battery has a voltage
lower (difference higher than 2 V)
than the other ones
⇒Replace the battery with lower volt-
age.
5. The fuse on the loop wire is dam-
aged
⇒Check for possible short circuits, If
not present replace the loop wire.
6. The power wires are damaged ⇒Replace the damaged wires.
7. The battery charger is not properly
adjusted
⇒Adjust the battery charger properly
(see section 6.4.2 at page 46).
8. The battery charger doesn’t work ⇒Check the proper section (see section 3.1
at page 11).
The battery charger doesn’t work
1. The battery charger is not con-
nected to the power supply
⇒Connect the charger to a supplied
electric socket.
2. The battery charger is not con-
nected to the batteries
⇒Connect the charger to the batteries.
3. The battery charger has one or
more lights (or LEDs) blinking con-
tinuously
⇒The battery charger is in error con-
ditions, verify the alarm tables and
solve the issue by following the re-
lated instructions (see section 6.4.2 at page
47).
4. The battery charger is properly con-
nected but it doesn’t switch on
⇒Replace the battery charger.
11

3.2 Mechanical scrubbing system: what to do if. . .
The machine doesn’t clean well
1. The machine is switched off ⇒Switch on the machine.
2. The machine doesn’t switch on ⇒Refer to the proper section (see section
3.1 at page 10).
3. The machine is set in ”ECO” Mode ⇒Set the machine in standard Mode
by pushing again the ”ECO” button.
4. The machine is not in working con-
dition
⇒Switch on the machine.
Lower the scrubbing base.
Press the traction pedal.
5. The microswitch of the traction
pedal doesn’t work
⇒Replace the traction pedal (see section
5.1.6 at page 23).
6. The brush rotates in opposite way ⇒Check the motor connections.
7. The brush is not properly engaged ⇒Release and engage properly the
brush.
8. The solution flow rate is not correct
or not enough
⇒Refer to the proper section (see section
3.5 at page 17).
12

The brush motor doesn’twork properly
1. The motor is switched off ⇒Switch on the motor.
2. The brush motor is not powered
properly
⇒Check the power connections on the
vacuum motor.
3. The display shows an alarm mes-
sage
⇒Check what alarm message is
shown and solve the related issue
by following the proper instructions
(see section 6.6.1 at page 49).
4. The brush deck lifting Lever mi-
croswitch doesn’t work
⇒Replace the microswitch (see section 5.1.4
at page 23).
5. The carbon brushes are worn out ⇒Replace the carbon brushes (see section
7.4.1 at page 56).
6. The brush motor is supplied but it
doesn’t work
⇒Replace the motor (see section 5.2.3 at page
24).
The brush deck doesn’t move
1. The brush deck Lever doesn’t move ⇒Check that there are no mechani-
cal obstacles to the movement of the
lever.
2. The lever moves but the brush deck
doesn’t move
⇒Check that the lifting cable runs in
its sheath and the chain is free to
move. Check that the brush deck lift-
ing arms are free to move.
3. The brush deck is lowered but it
doesn’t touch the ground
⇒Check the settings of the lifting ca-
ble.
13

3.3 Drying system: what to do if. . .
The machine doesn’t dry well
1. The machine is switched off ⇒Switch on the machine.
2. The machine doesn’t switch on ⇒Refer to the proper section (see section
3.1 at page 10).
3. The recovery tank is full ⇒Empty the recovery tank following
the proper procedure.
4. The vacuum motor doesn’t work
properly
⇒Refer to the proper section (see section
3.3 at page 15).
5. The machine is set in ”ECO” Mode ⇒Set the machine in standard Mode
by pushing again the ”ECO” button.
6. The squeegee is lifted up from the
floor
⇒Lower down the squeegee.
7. The squeegee rubber blades are
worn out or broken
⇒Rotate or replace the squeegee rub-
ber blades (see section 8.4.1 at page 62).
8. The squeegee is not properly ad-
justed
⇒Adjust the squeegee properly follow-
ing the proper procedure (see section 8.3.1
at page 61).
9. The squeegee vacuum chamber is
stuck or dirty
⇒Clean the squeegee vacuum cham-
ber.
10. The squeegee adapter is stuck or
dirty
⇒Clean the squeegee adapter.
11. The vacuum hose is stuck or bro-
ken
⇒Clean or replace the vacuum hose.
12. The vacuum hose is not properly
fitted in
⇒Connect the vacuum hose properly.
13. The vacuum filter is dirty or stuck ⇒Disassemble and clean the vacuum
filter (see section 8.4.4 at page 63).
14. The vacuum cover is not well posi-
tioned or is missing
⇒Position properly the vacuum cover.
15. The vacuum cover gasket doesn’t
adhere properly
⇒Replace the vacuum cover gasket.
14

The vacuum motor doesn’t work properly
1. The vacuum motor is switched off ⇒Switch on the vacuum motor.
2. The vacuum motor is not powered
properly
⇒Check the power connections on the
vacuum motor.
3. The display shows an alarm mes-
sage
⇒Check what alarm message is
shown and solve the related issue
by following the proper instructions
(see section 6.6.1 at page 49).
4. The microswitch on the squeegee
lifting lever doesn’t work
⇒Replace the microswitch (see section 5.1.4
at page 23).
5. The vacuum motor carbon brushes
are worn out
⇒Replace the vacuum motor carbon
brushes (see section 8.4.6 at page 64).
6. The vacuum motor is supplied but
it doesn’t work
⇒Replace the vacuum motor (see section
5.3.6 at page 29).
The squeegee doesn’t move
1. The squeegee Lever doesn’t move ⇒Check that there are no mechani-
cal obstacles to the movement of the
lever.
2. The lever moves but the squeegee
doesn’t move
⇒Check that the lifting cable runs in
its sheath and the chain and the
rear lever is free to move.
3. The squeegee is lowered but it
doesn’t touch the ground
⇒Check the settings of the lifting ca-
ble.
15

3.4 Frame and traction system: what to do if. . .
The traction motor doesn’t work properly
1. The machine is switched off ⇒Switch on the machine.
2. The machine doesn’t switch on ⇒Check the proper section (see section 3.1
at page 10).
3. The display shows an alarm mes-
sage
⇒Check what alarm message is
shown and solve the related issue
by following the proper instructions
(see section 6.6.1 at page 49).
4. The operator is not sitting on the
seat
⇒The operator must sit on the seat.
5. The operator is sitting on the seat ⇒Check and / or replace the deadman
seat microswitch (see section 5.1.6 at page
23).
6. The pedal is not pressed ⇒Press the pedal depending on the re-
quired speed.
7. The pedal is pressed ⇒Check and / or replace the traction
pedal (see section 5.1.6 at page 23).
8. The traction motor is not supplied ⇒Check the power connections of the
motor.
9. The traction motor carbon brushes
are worn out
⇒Replace the carbon brushes (see section
9.4.4 at page 68).
10. The traction motor is supplied but
it doesn’t work
⇒Replace the motor (see section 5.4.4 at page
30).
11. The electrobrake doesn’t disengage ⇒Check the connections of the electro-
brake.
16

3.5 Solution delivery system: what to do if. . .
The delivered solution is not correct or not enough
1. The machine is switched off ⇒Switch on the machine.
2. The machine doesn’t switch on ⇒Refer to the proper section (see section
3.1 at page 10).
3. The solution tank is empty ⇒Fill up the solution tank.
4. The proportional valve for the solu-
tion flow adjustment is completely
closed
⇒Open the proportional valve to the
desired position.
5. The hose that connects the solution
tank to the filter is stuck
⇒Clean the hose.
6. The solution filter is stuck ⇒Clean the solution filter.
7. The brush deck is not in working
conditions
⇒Lower the brush deck to the floor
Press the traction pedal to start the
washing.
8. The solenoid valve doesn’t work ⇒Check the solenoid valve connec-
tions and, if necessary, replace it (see
section 5.5.4 at page 35).
9. The display shows an alarm mes-
sage
⇒Check what alarm message is
shown and solve the related issue
by following the proper instructions
(see section 6.6.1 at page 49).
10. The detergent doesn’t fit the type of
dirt
⇒Replace the detergent with a proper
one.
17

Chapter 4
Consumable & Recommended Spare
Parts
4.1 Consumable Spare Parts
4.1.1 Mechanical Rubbing System
PN Description φ(mm) Bristle φBristle (mm) Colour
436232 BRUSH PPL 0,3 560 PPL 0,3 Blue
436233 BRUSH PPL 0,6 560 PPL 0,6 White
436234 BRUSH PPL 0,9 560 PPL 0,9 Black
436235 BRUSH TYNEX 560 ABRASIVE 0,9 Gray
436236 PAD HOLDER 535 - - -
Carbon Brushes
409412 BRUSH MOTOR CAR.BR. - - -
4.1.2 Drying System
PN Description Rear Rubber Dimensions
Squeegee 705 mm
219451 RUBBER KIT 33 SHORE 750 x 70 x 4 mm
219452 RUBBER KIT 40 SHORE POLYURETHANE 750 x 70 x 4 mm
219453 RUBBER KIT LATEX 750 x 70 x 4 mm
427251 SQUEEGEE SUPPORT WHEEL D=80 L=23 -
Squeegee 800 mm
221391 RUBBER KIT 33 SHORE 850 x 70 x 4 mm
221392 RUBBER KIT 40 SHORE POLYURETHANE 850 x 70 x 4 mm
221393 RUBBER KIT LATEX 850 x 70 x 4 mm
427251 SQUEEGEE SUPPORT WHEEL D=80 L=23 -
Carbon Brushes
424210 VACUUM MOTOR CARBON BRUSHES -
18

4.1.3 Machine Frame and Traction System
PN Description
436222 FRONT WHEEL D=175 d=20 S=60 WITH BEARINGS
426460 REAR WHEEL D=225 L=69
Carbon Brushes
422462 TRACTION MOTOR CAR.BR.
4.2 Recommended Spare Parts
The following table refers to the Recommended Spare Parts, and reports the amount suggested by
the number of purchased machines.
Machines Parts
1⇒1
10 ⇒2
25 ⇒3
50 ⇒4
4.2.1 Electrical System
PN Description
438767 MAIN CARD 7CFCP001
436267 CONTROL CARD
436268 SERIAL CABLE FOR CONTROL CARD
223940 TRACTION PEDAL ASSEMBLY
210516 COMPLETE KEY SWITCH
409499 MICROSWITCH 3X22 L.C.FLAT
409503 SEAT MICROSWITCH
216691 COMPLETE SEALED MICROSWITCH
436144 EMERGENCY BUTTON
222386 BATTERY CHARGER KIT
4.2.2 Mechanical Rubbing System
PN Description
222452 GEAR MOTOR 24V 400W 140RPM H2O W/MOLEX
436120 BASE BUMPER WHEEL D=100 H=20
436124 BRUSH FLANGE
19

4.2.3 Drying System
PN Description
222453 VACUUM MOTOR 24V 310W H950 2ST
436198 VACUUM HOSE D38x980
436196 DRAIN HOSE D.38x1474 D.50 W/CAP
430957 STRAIGHT ADAPTER D=40 TERGI 2010
436120 BUMPER WHEEL D=100 H=20
436190 GAS SPRING 16-1 L=146 L=40 F=150 N
436195 FLOATER PROTECTION D=62 d=47 S=3
436361 FILTER D.103x25 AU PPI 10
4.2.4 Machine Frame and Traction System
PN Description
222454 TRACTION MOTOR 24V 300W 115G 18A EL.BR.+MOLEX
4.2.5 Cleaning Solution Supply System
PN Description
407887 COMPLETE SOLENOID 24V 1/2” ACL 3
212616 CLEAN WATER FILTER 1/2” F/F COMPL.
420950 GASKET OR 2X38 MM
20