Fimap Minny 17-20b User manual

FIMAP spa - Viale del Lavoro, 56 - 37036 S.Martino Buon Albergo (Verona) Italy
Tel. [phone] - Fax [phone] - E-mail:[e-mail] - www.fimap.com
Codice Fiscale 09224090150 - Partita IVA 02520310232 - Capitale Sociale Euro 516.500,00 int.vers. – Registro Imprese di Verona n. 09224090150 - R.E.A. n. 244619
Pursuant to art. 2497 of the Italian Civil Code, it is herewith pointed out that the company is subject to the management and coordinatation of the the company COMAC S.p.a.
Minn
y
17-20b
ATTENTION! NONUSARE L’APPARECCHIO SENZA AVER LETTO LE ISTRUZIONI PER L’USO
ATTENTION! DO NOT USE THE MACHINE BEFORE READING USE INSTRUCTIONS
ATTENTION! NE PAS UTILISER LA MACHINE SANS LIRE LES INSTRUCTIONS POUR L’EMPLOI
ACHTUNG! DIE MASCHINENICHT GEBRAUCHEN, OHNE VORHER DIE ANLEITUNGEN GELESEN ZU HABEN
ATENCIÓN! LA MÁQUINA NO DEBE SER UTILIZADA SIN HABER LEÍDO LAS INSTRUCCIONES PARA EL EMPLEO
CODE 10001452 VER AA REV 00

.
TABLE OF CONTENTS
TABLE OF CONTENTS......................................................................................................................................................................................2
MACHINE DELIVERY.........................................................................................................................................................................................3
GENERAL CONSIDERATIONS..........................................................................................................................................................................3
TECHNICAL DESCRIPTION...............................................................................................................................................................................4
SYMBOLS USED ON THE MACHINE................................................................................................................................................................5
PREPATION OF THE MACHINE........................................................................................................................................................................6
MOVING THE MACHINE WHEN PACKED.............................................................................................................................................................................6
UNPACKING THE MACHINE..................................................................................................................................................................................................6
INSTALLING THE BATTERIES IN THE MACHINE.................................................................................................................................................................7
CONNECTING THE BATTERY CHARGER............................................................................................................................................................................8
RICHARGING THE BATTERIES.............................................................................................................................................................................................9
CONNECTING THE BATTERY CONNECTOR.......................................................................................................................................................................9
BATTERY LEVEL INDICATOR................................................................................................................................................................................................9
FITTING THE SQUEEGEE....................................................................................................................................................................................................10
ADJUSTING THE SQUEEGEE HEIGHT...............................................................................................................................................................................10
ADJUSTING THE COCK........................................................................................................................................................................................................10
FITTTING THE SPLASH GUARDS .......................................................................................................................................................................................10
FITTING THE BRUSH............................................................................................................................................................................................................11
SUCTION HEAD....................................................................................................................................................................................................................11
RECOVERY TANK.................................................................................................................................................................................................................11
DETERGENT SOLUTION......................................................................................................................................................................................................11
GENERAL SAFETY RULES.............................................................................................................................................................................12
OPERATING .....................................................................................................................................................................................................13
PREPARING TO OPERATE..................................................................................................................................................................................................13
AUTOMATIC SHUT-OFF FLOAT SYSTEM...........................................................................................................................................................................14
TRACTION.............................................................................................................................................................................................................................14
UPON COMPLETION OF WORK.....................................................................................................................................................................15
DAILY MAINTENANCE ....................................................................................................................................................................................16
CLEANING THE RECOVERY TANK.....................................................................................................................................................................................16
CLEANING THE SUCTION FILTER......................................................................................................................................................................................16
CLEANING THE SQUEEGEE................................................................................................................................................................................................16
REPLACING THE REAR SQUEEGEE RUBBER BAR..........................................................................................................................................................17
REPLACING THE FRONT SQUEEGEE RUBBER BAR.......................................................................................................................................................17
RELEASING THE BRUSH.....................................................................................................................................................................................................17
WEEKLY MAINTENANCE................................................................................................................................................................................18
CLEANING THE SQUEEGEE HOSE ....................................................................................................................................................................................18
CLEANING THE SOLUTION TANK.......................................................................................................................................................................................18
OPERATION CONTROL...................................................................................................................................................................................19
NOT ENOUGH WATER ON THE BRUSHES........................................................................................................................................................................19
MACHINE DOES NOT CLEAN EFFECTIVELY.....................................................................................................................................................................19
SQUEEGEE DOES NOT DRY PERFECTLY.........................................................................................................................................................................19
TOO MUCH FOAM FORMATION..........................................................................................................................................................................................19
BRUSH CHOICE AND USE..............................................................................................................................................................................20
USO E MANUTENZIONE
USE AND MAINTENANCE
EMPLOI ET ENTRETIEN
BEDIENUNG UND
WARTUNGSANLEITUNG
USO Y MANTENIMENTO
2

Machine delivery
When the machine is delivered, please check immediately that all
materials match the delivery documents and that the machine has
not been damaged during transport. If so, ask your shipping agent to
assess the extent of the damage and inform our customer care
service at once. Prompt and appropriate action is the only way to
obtain the missing parts and to be able to claim damages.
General Considerations
This scrubbing machine, thanks to the mechanical abrasive action of
the two contra-rotating brushes and to the chemical properties of a
water-detergent solution, can clean any type of floor and, while
moving forward, also collect the dirt that has been removed and the
detergent solution that has not been absorbed by the floor.
The machine should be used exclusively for this purpose. Even the
best machine can operate accurately and effectively only when
properly used and maintained in a perfect state. So please read this
instruction booklet thoroughly and read it again whenever you
encounter any difficulty in using the machine. If necessary, do not
forget that our customer care service, in conjunction with our dealers,
is always available for any advice or direct action.
3

TECHNICAL DESCRIPTION
Minn
y
17
TECHNICAL DESCRIPTION U/M
Minn
y
20
Working width mm 430 -
Squeegee length mm 560 -
Working capacity, up to m2/h 1500 -
Brush diameter mm 430 -
Brush rpm rev/min. 140 -
Brush pressure kg 25 -
Brush motor, supply voltage V 24 -
Brush motor, rated power W 400 -
Type of drive Semi-aut. -
Max gradient 2% -
Suction motor, supply voltage V 24 -
Suction motor, rated power W 410 -
Suction vacuum mbar 120 -
Solution tank l 26 -
Recovery tank l 26 -
Machine length (when working) mm 1000 -
Machine length (when transported) mm 1120 -
Machine height mm 1005 -
Machine width
(
without squee
g
ee
)
mm 470 -
Batteries V/Ah 24/70 -
Battery weight kg 52 -
Battery compartment mm 175x335x255 (2x) -
Machine weight (empty without batteries) kg 65 -
Sound pressure level (in compliance with IEC 704/1) dB (A) 70 -
Vibration level m/s21,93 -
4

SYMBOLS USED ON THE MACHINE
Symbol for tap
It indicates the solenoid valve switch to turn on the tap
Symbol for brush
It indicates the main switch/brush motor switch
Symbol for suction motor
It indicates the suction motor switch
Symbol for squeegee up/down
It indicates the squeegee lever
Symbol for batteries
+
-
Symbol for discharge hose of the recovery tank
Symbol for maximum temperature of detergent solution
It is close to the solution tank inlet
Symbol for open book
The operator is recommended to read the operator’s manual before using the machine
Warning symbol
For operator and machine safety, please read thoroughly any section that is preceded by this symbol
5

PREPARATION OF THE MACHINE
MOVING THE MACHINE WHEN PACKED
Figure 1
The machine comes in a specific packing which includes a platform for fork-lift transport.
Do not ever place more than two packings one on top of the other.
The overall mass is 85 Kg (without accessories)
The packing size is:
A: 1240 mm
B: 660 mm
A
CB
C: 1230 mm
UNPACKING THE MACHINE
Figure 2
1. Remove external packing material .
2. The machine is fastened to the platform by means of a strap.
3. Remove the strap.
Figure 3
4. Keeping the front of the machine slightly lifted, lower the front wheel so that the arm
slides and rotates along the slit of the support till it is blocked in the upper part.
5. To lower the machine during cleaning operations, proceed the other way round
6

PREPARATION OF THE MACHINE
Figure 4
6. Make sure the squeegee body is lifted, otherwise operate the control lever as
described in the figure.
Figure 5
7. Push the machine backwards and down the platform on a tilted plane. Avoid bumping
the brush head
8. Keep the platform for future transport.
INSTALLING THE BATTERIES IN THE MACHINE
Figure 6
Batteries must be accommodated in the special compartment (Figure 6) underneath the
recovery tank and a proper lifting device should be used due to their weight and coupling
system.
Besides, they must comply with the requirements of the IEC 60254-1.
ATTENTION: for daily battery maintenance and recharging please keep strictly
to the instructions that are provided by the manufacturer or the dealer.
Any installation and maintenance procedure must be carried out by skilled personnel.
7

PREPARATION OF THE MACHINE
Figure 7
For battery installation proceed as follows:
1. Release the hook on the back and extract the battery tray (1)
2. A support (2) comes down automatically as the battery tray is pulled out
Figure 8
3. Accommodate the batteries.
4. Connect the connectors of the cable with connector in pos.01 (fig.8)
5. Connect the connectors of the jumper cable in pos.02 (fig.08)
6. Insert the battery tray back in place and fasten it with the previously released hook
(fig.7)
ATTENTION: This procedure must be carried out by skilled personnel.
Inappropriate or wrong connection of battery cables may cause serious damage to
persons and goods.
CONNECTING THE BATTERY CHARGER
Figure 9
If the model you have purchased is provided with battery charger, no other connection is
needed, otherwise proceed as follows:
Place the battery charger inside the compartment on the fastening brackets (optional)
between the batteries (1).
Connect the eye terminal of the red cable, coming out of the battery charger, on the “+”
terminal screw of the cable with connector (2).
Connect the eye terminal of the black cable, coming out of the battery charger, on the “-”
terminal screw of the cable with connector (3).
2
1
2
2
1 1
There’s no need to connect the remaining yellow cable (if necessary, fasten it with a
plastic band to prevent any accidental contact with other electrical components).
Pull out the supply cable and the cable with connector from the back.
Push the battery tray back in place underneath the tank and fasten it with the related hook
(fig.7)
ATTENTION: This procedure must be carried out by skilled personnel.
Inappropriate or wrong connection of battery cables may cause serious damage to
persons and goods.
1
2 3
8

PREPARATION OF THE MACHINE
RICHARGING THE BATTERIES
Fig.10
Disconnect the battery/system connectors.
Pull out the battery tray.
Connect the battery charger plug to the mains socket.
Make sure the battery charger is suitable for the capacity and the type of battery that is
installed (lead/acid or GEL and equivalent).
ATTENTION: do not ever recharge GEL batteries with inappropriate battery
charger. Keep strictly to the indications that are provided by the manufacturer of
the battery and of the battery charger.
In order to avoid any permanent damage to batteries, prevent them from going completely
flat and recharge them just a few minutes after the battery level indicator starts blinking.
NOTE: Do not ever allow batteries to run completely down, even if the machine remains
unused.
Every 20 recharging cycles, check the electrolyte level and, if necessary, top it up with
distilled water.
ATTENTION: For daily battery recharging, keep strictly to the indications that
are provided by the manufacturer or the dealer. Installation and maintenance procedures
must be carried out by skilled personnel. Risk of gas fumes and leakage of corrosive
liquids. Risk of fire: avoid contact with open flames
CONNECTING THE BATTERY CONNECTOR
Figure 11
The battery connector (2) must be connected to the machine connector (1).
BATTERY LEVEL INDICATOR
Figure 12
The battery level indicator is operated by a microprocessor. The LEDs display the
approximate level of charge:
4 =max charge level,3 =¾ charge level,
2 =½ charge level,1 = ¼ charge level,
0 =flat batteries (blinking light).
ATTENTION: a few second after the “0” is shown, the brush motor switches
off automatically. However, with the residual charge, the floor can be dried before
recharging.
2
1
9

PREPARATION OF THE MACHINE
FITTING THE SQUEEGEE
Figure 13
The squeegee is supplied already assembled (1) on the machine and with adjustments
made during machine testing.
ADJUSTING THE SQUEEGEE HEIGHT
Figure 14
1
The squeegee height can be adjusted according to rubber wear.
Use the screw (1) to loosen the little wheel (placed at the centre of the squeegee back).
Lift it till the rubber blade touches the ground.
Fasten the screw (1).
In the event of poor drying performance, turn the rear rubber or replace it, if not done yet.
ADJUSTING THE COCK
Figure 15
1
On the brush head frame there is a ball cock (1).
Use this cock to adjust the flow.
FITTTING THE SPLASH GUARDS
Figure 16
Each brush or pad holder comes with the proper splash guard (1) which consists of an
external crown of longer and denser bristles.
No adjustment is required.
1
1
10

PREPARATION OF THE MACHINE
FITTING THE BRUSH
Figure 17
Keeping the machine lifted (fig.3), place the brush at the centre of the brush head.
Lower the machine on the brush (fig.3).
The brush is automatically coupled when starting the motor (fig.21-23).
SUCTION HEAD
Figure 18
Make sure the suction unit is properly fitted.
Make sure the power connectors are connected, in which case proceed as follows:
Insert the male connector, coming out of the machine body, completely into the female
connector that is fitted on the suction head.
Rotate the bayonet hook anti-clockwise to its stop.
RECOVERY TANK
Figure 19
Make sure the squeegee hose is properly fitted.
Make sure the discharge hose plug on the back of the machine is properly closed.
DETERGENT SOLUTION
Figure 20
Unscrew the filler plug of the solution tank.
Fill up with clean water at a temperature not exceeding 50°C and add the liquid detergent
using the concentrations and modalities that are recommended by the manufacturer. To
prevent excessive foam formation, which would damage the suction motor, use the
minimum detergent concentration. Put the plug back in place.
ATTENTION: Always use low-foam detergents. To be sure to avoid any foam
formation, before starting to operate, pour a minimum quantity of antifoaming agent into
the recovery tank. Always use products that are specifically intended for scrubbing
machines and strictly follow the instructions that are provided by the manufacturer.
11

GENERAL SAFETY RULES
Keep strictly to the following rules in order to prevent any operator injury or machine damage.
• Read thoroughly the labels on the machine, do not cover them for any reason and replace them immediately if they are damaged.
• The machine should be operated only by authorised and trained personnel.
• When operating the machine, beware of other people and especially to children.
• Do not mix different types of detergent in order to prevent formation of harmful gases.
• Do not place any liquid container onto the machine.
• Storage temperature should be between -25°C and +55°C.
• The optimum operating temperature should be between 0°C and 40°C.
• The humidity level should be between 30 and 95%.
• Do not operate the machine in explosive environment.
• Do not use the machine as means of transport.
• Do not use any acid solution which could damage the machine.
• Stop brush rotation when the machine is not moving to prevent floor damage.
• Avoid suction of inflammable liquids.
• In the event of fire, use powder extinguishers. Do not use water.
• Do not bump against shelving or scaffolding to prevent any risk of object falling.
• Adjust operating speed to wheel grip conditions.
• Do not operate the machine on slopes exceeding the maximum gradient that is stated on the plate.
• The machine hast to scrub and dry at the same time. If otherwise operated, cleaning tasks should only take place in areas that are
restricted to authorised personnel. Mark the wet floor areas with proper signs.
• Should any anomalies be detected in machine operation, make sure they are not due to lack of ordinary maintenance. Otherwise,
ask the FIMAP customer care service for assistance.
• Should any part be replaced, ask an authorised FIMAP dealer and/or retailer for ORIGINAL spare parts.
• For any maintenance procedure, unplug the machine from the mains supply.
• Do not remove any protection which requires the use of tools to be removed.
• Do not wash the machine with direct jets of water or under pressure, nor with corrosive substances.
• Every 200 operating hours have the machine checked by a FIMAP customer care service.
• In order to prevent the solution tank filter from developing scaly deposits, do not pour in the detergent solution hours before
operating it.
• Before operating the machine, make sure that all caps and covers are properly positioned as indicated in this operator’s manual.
• Before removing the recovery tank, make sure it is empty.
• Dispose of any consumables in strict accordance with the relevant regulations in force.
• When, after years of valuable usage, you have to dispose of your FIMAP machine, make sure you dispose correctly of all the
materials it consists of, especially oils, batteries and electrical components, considering that the machine itself has been
manufactured with completely recyclable materials.
• Attention: reconnect all electric connections after every maintenance procedure.
12

OPERATING
PREPARING TO OPERATE
Figure 21
Make sure the connectors (suction head and power connector) are properly connected (fig.11-
18)
Figure 22
1. Press the brush switch/main switch (1)
2
1
2. Press the tap/solenoid valve switch (2)
Figure 23
3. Use the lever to lower the squeegee unit and the suction motor starts.
Figure 24
4. Use the deadman lever (1) to start both brush rotation and water outflow.
Within the first few metres, make sure the solution flow is appropriate and the squeegee drying
efficiency is perfect.
13

OPERATING
AUTOMATIC SHUT-OFF FLOAT SYSTEM
Figure 25
The machine is provided with a float valve to shut off suction as soon as the recovery tank is
full. In such event, empty the recovery tank by removing the plug of the discharge hose.
ATTENTION: To carry out this procedure please wear protection gloves to avoid
contact with harmful solutions.
TRACTION
Figure 26
This machine is driven by the rotation of the brush which, thanks to its slight inclination, pulls
the machine forwards.
ATTENTION: To move backwards, even if for very short tracks, make sure the
squeegee is lifted.
14

UPON COMPLETION OF WORK
Figure 27
Upon completion of work, and prior to any maintenance procedure, please proceed as follows:
2
1
1. Lift the squeegee with the lever (fig.4)
2. After a few seconds, press the tap button (2) to switch off the suction motor and to dry the
squeegee hose.
3. Press the main switch (1).
4. Lower the front wheel (fig.3)
5. Take the machine where you intend to drain the water out.
Figure 28
6. Take the machine where you intend to drain the water out
7. Release the brush and clean it with a jet of water (for brush release, see the following
section “BRUSH RELEASE”)
ATTENTION: To carry out this procedure please wear protection gloves to avoid
contact with harmful solutions.
15

DAILY MAINTENANCE
CLEANING THE RECOVERY TANK
Figure 29
ATTENTION: To carry out this procedure please wear protection gloves to avoid
contact with harmful solutions.
1. Unplug the power connector between the suction head and the recovery tank (1)
2. Remove the suction head from the tank after releasing the two safety hooks (2)
Figure 30
3. Rinse the tank inside using a jet of running water and drain it immediately through the
hose (fig.25)
2
2
1
CLEANING THE SUCTION FILTER
Figure 31
1. Remove the suction head from the tank (fig.29)
2. Rotate the black protection (1) to remove it.
3. Remove the filter (2) and clean it thoroughly with a jet of water.
4. Reassemble it all by following the above procedure the other way round
1
2
CLEANING THE SQUEEGEE
Figure 32
Make sure the squeegee is always clean for better drying performance.
For squeegee cleaning, proceed as follows:
1. Remove the hose from the squeegee
2. Loosen the knobs (1) shown in the figure
3. Release the squeegee body from its support by pushing it backwards and pull it out
from the side.
4. Clean thoroughly the inside of the squeegee
5. Clean thoroughly the squeegee rubber
6. Reassemble it all
1
1
16

DAILY MAINTENANCE
REPLACING THE REAR SQUEEGEE RUBBER BAR
Figure 33
If the rear squeegee rubber bar is worn out and does not dry properly, the drying side can be
changed as follows:
1. Pull out the squeegee body as illustrated under “CLEANING THE SQUEEGEE”
2. Unlock the locking clamp (1) between the two rear blades
3. Pull out the blades (2/3) and the rubber (4)
4. Turn the rubber bar or, if necessary, replace it
To reassemble the squeegee, follow the above procedure the other way round
3
4
2
180° 1
REPLACING THE FRONT SQUEEGEE RUBBER BAR
1
3
2
4
Figure 34
If the front squeegee rubber bar is worn out and does not dry properly, the drying side can
be changed as follows:
1. Pull out the squeegee body as illustrated under “CLEANING THE SQUEEGEE”
2. Rotate the locking clamp (1) between the two front blades
3. Pull out the blades (2/3) and the rubber bar (4)
4. Turn the rubber bar or, if necessary, replace it
To reassemble the squeegee follow the above procedure the other way round
RELEASING THE BRUSH
Figure 35
1. Lift the machine (fig.3)
2. Switch on the main switch (fig.22)
3. Operate the deadman lever (fig.24) and the brush is automatically released.
ATTENTION: To carry out this procedure please wear protection gloves to avoid
contact with harmful solutions.
17

WEEKLY MAINTENANCE
CLEANING THE SQUEEGEE HOSE
Figure 36
1. In case of poor suction effect, make sure the suction hose is not clogged. If necessary,
clean it wit a jet of water flowing from the top of the tank.
CLEANING THE SOLUTION TANK
Figure 37
1. Unscrew the filler plug on the solution tank (fig.20)
2. Rinse it with a jet of water
3. Unscrew the drain plug (1) and empty the tank
4. Clean thoroughly the filter on the plug
5. Clean thoroughly the edge of the drain outlet
6. After cleaning, screw the drain plug
ATTENTION: To carry out this procedure please wear protection gloves to avoid
contact with harmful solutions.
18

OPERATION CONTROL
NOT ENOUGH WATER ON THE BRUSHES
1. Make sure the main switch and the solenoid valve are on (fig.22)
2. Make sure the tap is open (fig.15)
3. Make sure there is water in the solution tank
MACHINE DOES NOT CLEAN EFFECTIVELY
1. Check for brush wear and, if necessary, replace it (the brush should be replaced as the
bristles are about 15 mm long).
To replace the brush see under “BRUSH RELEASE” (fig.35) and “BRUSH FITTING”
(fig.17).
2. Use another type of brush and not the standard one. For cleaning tasks on floors with
stubborn dirt, special brushes are recommended, which can be supplied on request
according to individual requirements (see under “BRUSH CHOICE AND USE”).
SQUEEGEE DOES NOT DRY PERFECTLY
1. Make sure the squeegee rubber bars are clean
2. Make sure the suction hose is properly inserted in the recovery tank
3. Disassemble the suction unit and clean it (fig.29-30-31)
4. Replace the rubber bars when worn out (fig.33-34)
5. Make sure the suction motor switch is on (fig.22)
6. Check for proper adjustment of the little central wheel (fig.14)
TOO MUCH FOAM FORMATION
Make sure that low-foam detergent has been used. If necessary, add a minimal quantity of
antifoaming agent into the recovery tank.
Keep in mind that there is more foam formation when the floor is not very dirty. In this event,
use a more diluted detergent solution.
19

BRUSH CHOICE AND USE
POLYPROYLENE BRUSH (PPL)
It is used on every type of floor and it has good wear and hot water resistance (not exceeding 60 degrees C). PPL is not hygroscopic so that
it preserves its features even when working on wet surfaces.
BRISTLE THICKNESS
The thicker bristles are more rigid and so they are suitable for smooth floors with narrow joints.
On uneven floors, irregular surfaces or with deep joints, softer bristles are recommended which penetrate more easily in depth.
It should be remembered that, when the brush bristles wear out, that is as they are too short, they become stiff and cannot penetrate nor
clean in depth any longer also due to the fact that, as is the case with bristles that are too thick, the brush tends to bounce.
PAD HOLDER
The pad holder is recommended for cleaning polished surfaces. It is fitted with several anchor-shaped tips thanks to which it holds and drag
the abrasive pad during cleaning.
TABLE FOR BRUSH CHOICE
Machine No. brushes Code Type of bristle Øbristle Øbrush Note
420000
420001 PPL 0.5 430
Minny 17 1 PPL 0.7 430
420002 Pad holder 430
- PPL 0.5 -
Minny 20 1 - PPL 0.7 -
Pad holder - -
20