Multi-Mover L25 Instruction Manual

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Multi-Mover Charger for model L25

Important safety instruction. Keep these instructions. This manual contains important
instructions for the safety of the user and the operation of the device.

1. SYMBOLS

The followings show the symbols used.

A triangle containing an exclamation mark indicates important information
in these operating instructions which is to be strictly followed.

Read instruction manual.

Double insulation

Apparatuses containing hazardous substances are marked by this
symbol. This symbol also indicate that it is prohibited to dispose of these
apparatuses in the household waste. You can return these apparatuses
free of charge to the collection points in your community or to the supplier
of the apparatus. You thus fulfil the legal requirements and make your
contribution to the protection of the environment!

This equipment is CE-tested and thus meets the EMC directive
2004/108/EG and the low-voltage directive 2006/95/EG.

The GS-symbol (Geprüfte Sicherheit) is a German certification mark,
indicating, that the apparatus satisfies the "Gerätesicherheitsgezetz" (law
for safety of apparatus).

www.multimover.co.uk
[e-mail]

Version JJO/8.7.2016

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2. DESIGN / SPECIFICATIONS

Primary voltage : 230 Vac - 50/60 Hz - 1-phase
Secondary nominal voltage : 24 Vdc
Secondary maximum voltage : 35 Vdc
Secondary current : max. 8 A for 2416SRM08
Battery type : Gel / AGM
Battery capacity :

Min. Max.

(in order to charge 80%
capacity within 8 hours)

LA-L258 60 Ah 80 Ah

Protective devices : - protected against reversed polarity

- protected against overvoltage

- protected against high temperatures
Input power : 215 W
Efficiency : min. 80% (at full load)
Ambient temperature : 0 °C to +40 °C
Dimensions cabinet : Height 100 x Width 150 x Depth 220 mm with

handle
Safety class : II
Overall weight : 1.5 kg
Transport and storage
Ambient temperature storage : -15°C … +50°C.
Relative air humidity max. : 95 % (non condensing)

3. General Warnings

1
Before each use of the battery charger the instructions set out below must be carefully read and
abided by

2
The failure to follow these Instructions and/or errors in installing or using the battery charger,
could lead to endangering the operator and/or damaging the device, voiding the manufacturers
guarantee.

3
The battery charger cannot be used as a component in systems which provide life support and/or
medical devices, without explicit written authorization from Multi-Mover Europe BV,

4
The battery charger must not be used by persons with reduced physical, sensory and mental
capabilities or with lack of experience and/or knowledge, unless they are properly supervised and
instructed by a person responsible for their safety,

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CHILDREN
5

The battery charger must not be used by children. The battery charger is not a toy and must not
be treated as such.

WHERE TO INSTALL

6
Never place the battery charger in the immediate vicinity of the battery in order to prevent gases
produced and/or emitted by the actual battery during charging corroding and/or damaging the
battery charger. Place the battery charger as far away from the battery as the length of cables
permits.

7
Do not install the battery charger in a closed space or in such a way as to somehow prevent
ventilation. For units equipped with fans, at least 30 mm clearance must be left around the vents. In
order to facilitate the heat exchange of the battery charger it must be positioned vertically,
exploiting the fixture holes(where provided).

8
Do not use the battery charger outdoors,

9
Do not expose the battery charger to rain, water splashes or steam,

10
Do not install the battery charger in caravans and/or similar vehicles.

11
Do not install the battery charger near any heat sources or in areas with high concentrations of
dust
.
12
Do not install the battery charger near any potential sources of flammable material, for example
methane gas pipes or fuel depots(petrol, kerosene. etc...)

13
Do not piece and/or fit the battery charger onto surfaces manufactured out of combustible
materials, like wooden shelves or walls.

BATTERIES

14
Follow the specific safety instructions provided by the battery manufacturer carefully, for example,
whether or not to remove cell caps during charging and the recommended charge rates.

15
Working in the vicinity of a lead-acid battery is dangerous, as batteries generate explosives
gases during charging, Therefore smoking and/or generating open flames and/or sparks must be
avoided,

16

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Never charge a frozen battery,
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Batteries must be charged in specific, well-ventilated areas.
18

In order to reduce risk of injury only charge Lead-Acid, GEL or AGM type. Do not charge other types of
rechargeable or non-rechargeable batteries as they could explode causing damage and/or injury,

19

Do not charge Lithium polymer or LIthium lon batteries. This Charger can be used for the Multi­Mover L25 only.

CHECKING CABLES, GRID, EARTHING

20
Do not transport the battery charger by pulling on the cables as they could be damaged.
Use the handles, if provided.

21
Before using the battery charger, check that the sleeting on the mains cable and battery cables
is in good condition. Should one of the cables be damaged, have it replaced by Multi-Mover Europe
BV qualified technician.

22
Check that the input voltage of the battery charger given on the data plate is in line with the
voltage available.

23
Check the compatibility of the mains plug supplied with the battery charger the use of adaptors
is not recommended (in many Countries it is against the law).

24
The battery charger must be plugged into a socket fitted with an earth wire. Should the socket
not be equipped with an earth connection, do not use the device before having a suitable socket
installed by a qualified technician.

25
The power socket to which the battery charger is to be connected must be protected by an
electrical device by law (fuse and/or automatic cut-out), capable of absorbing an electrical current
equaling the absorption of current stated on the matriculation number of the battery charger.
increased by 10%.

26
Do not open the battery charger as there are no parts which can be serviced and/or replaced by
the user. Only specialized personnel, authorized by Multi-Mover Europe BV may carry out
servicing which involves opening the actual device. Electrical/electronic components inside may
cause electric shocks even if the device is not plugged in.

CHECKING BATTERY CHARGER OPERATION AND CABLE

27
Before charging, make sure that the battery charger 24 Volt is in line with the voltage of the battery
24Volt, that the charging current suits the capacity of the battery and that the selected charging curve

This Charger can be used for the Multi-Mover L25 only

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28
We recommend fitting a fuse between battery charger and battery. Which is standard on the Multi­Movers. The fuse must be installed along the connection to the positive terminal of the battery. The
rating of the fuse must be proportionate to the nominal output current of the battery charger, the
diameter of cable used and the environment in which it is to be installed.

29
We recommend unplugging it from the mains supply before connecting and disconnecting
batteries.

30
During normal operation of the battery charger. The external surface may become hot and may
remain so for a certain period of time after it has been switched off.

31
The battery charger needs no special maintenance, only regular cleaning procedures. To be
carried out according to the type of working environment. Cleaning procedures should only be
carried out on the external surface of the battery charger. Before starting any cleaning procedures,
the mains supply cable and battery cables must be unplugged. Do NOT use water and/or detergents
in general and/or pressure washers of any kind when carrying out cleaning.

LACK OF USE
32

If safe operation of the battery charger can no longer be ensured, stop the device and
ensure that it cannot be put back into operation.

33
The specifications set out in this manual are subject to change without any notice. This
publication replaces any previously supplied information.

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4. ELECTRONIC BATTERY CHARGER OPERATING MANUAL

TECHNICAL FEATURES OF THE Charger Multi-Mover L25.

There is 1 model : 24 Volt 8A

• 8A charger is supplied with the L25 with 2 x 12V 50 AH batteries.

The innovative characteristics of the L25 range of 24 Volt battery chargers are:

1. High Frequency System technology

2. Charging process fully controlled by microprocessor.

3. Universal input voltage 100-240 VAC

4. Charging process start in the "soft start" mode.

5. Protection against polarity inversions, short-circuits, over-voltages or anomalies by means of an
output relay.

6 Battery to battery charger connection without sparks on the output terminals with obvious
advantages for the active safety, thanks to the recognition of the battery voltage downstream
the normally open output relay.

7 Signaling of possible anomalies by red LED Flashing.

8. Insensitive charge parameters in case of 10% network voltage oscillations.

9. Efficiency > 85%.

10. Output ripple at maximum charge lower than 100mv.

12. Start of the charge cycle even with 2 x 8V is 16 Volt batteries.

OPERATING PRINCIPLE

Before proceeding to charge battery make sure you read all provided safety instructions.

1. Make sure that the charger is connected to AC outlet. The charger can accept any AC voltage

from 100VAC to 240VAC 50 or 60 Hz.power.

2. Connect the battery to the charger.

3. At first, the charger will go through a self-test function and LEDs will be ON momentarily.

4. If there is any fault or defect, Orange or Red LED will be ON.

5. If no problem, normal charging will start.

6. The charger Green LED shows full charge.

VISUAL SIGNALS

Please find in the following table a list of the visual signals :

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LED CONTROL AND INDICATIONS:

The charger is designed with a self-test (auto) function, the charger LED lights one by one to
finish a charger self-test. Then turn off for a few seconds and restart to a normal operation
mode.

Y ○ Yellow on - Battery charging capacity
G ○ Green on –Fully charged
O ○ Orange flash - Charger self-test fail – not operational
Orange on - Charger not connected to battery

Orange on + Yellow on – Normal charging
R ○ Red flash – Battery connected in wrong polarity

Red on – Low battery voltage/Wrong battery/Bad battery

CONTACT INFORMATION:

Refer to label on the charger or contact

Multi-Mover Europe BV

www.multi-mover.eu
[e-mail]

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CE declaration of Conformity (EN ISO/IEC 17050-1:2005)

THE ELECTRONIC AUTOMATIC BATTERY CHARGER MODEL Multi-Mover XL series to which this declaration applies, complies
with the provisions of the Directives of the Council of the European Union on the approximation of the laws of the members states :

Relating to Electromagnetic Compatibility (EMC) Directive 2004/108/EC of the European parliament and of the council of 15
December 2004 on the approximation of the laws of the member states relating to electromagnetic compatibility and repealing
directive 89/336/EEC, conformity is proven compliance with the following standard :

- EN 55014-1 (Emission)

- EN 55014-2+ A1+ A2 (Immunity-Category II)
Relating to Extra Low Voltage (LVD) Directive 2006/95/EC of the European parliament and of the council of 12 December 2006 on

the harmonization of the laws of member states relating to electrical equipment designed for use within certain voltage limits,
conformity is prove by compliance with the following standards: - EN 60335-2-29

Safety of household and similar electrical appliance Part 2: Particular requirements for battery chargers: - EN 62233
Measurement methods for electromagnetic fields of household appliances and similar apparatus with regard to human exposure.