DIMENSIONS230x280x335 200x260x170 230x280x335 280x340x590 230x280x335 280x340x590
(LxWxH) mm.
WEIGHT kg.9611.5
PART NO.
This battery charger is designed to charge either 12V or 24V lead-acid automotive batteries.
Do not attempt to recharge any other type of battery. Do not use the battery charger as a
power source.
121212/2412/2412/2412/24
Max 5 secs ONMax 3 secs ON Max 10 secs ONMax 10 secs ON Max 10 secs ON Max 10 secs ON
For Spare Parts and Service, please contact your nearest dealer,
or CLARKE International, n one of the following numbers.
PARTS & SERVICE TEL: 020 8988 7400
PARTS & SERVICE FAX: 020 8558 3622
or e-mail as follows:
PARTS: Parts@clarkeinternational.com
SERVICE: Service@clarkeinternational.com
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Thank you for purchasing this CLARKE Battery Booster/Charger.
These units are suitable for charging and boosting 12 Volt lead acid batteries.
Models BC210N, BC320E, BC410E and BC520N are also capable of charging 24
Volt batteries.
Before attempting to operate the unit, please read this instruction manual
thoroughly, and follow all directions carefully. By doing so you will ensure the safety
of yourself, and others around you, and at the same time, you should look forward
to the unit giving long and trouble free service.
GUARANTEE
This product is guaranteed against faults in manufacture for 12 months from date
of purchase. Please keep your receipt as proof of purchase.
This guarantee is invalid if the product has been found to have been abused or
tampered with in any way, or not used for the purpose for which it was intended,
The reason for return must be clearly stated.
This guarantee does not affect your statutory rights.
Some electronic equipment can be damaged by boost charging or use of
start facility. Check vehicle handbook before using your Start ‘N’ Charge. If
in doubt consult vehicle manufacturer.
1WARNING: Because highly inflammable hydrogen gas is released in the process
of battery charging, ALWAYS remember to switch OFF first and so avoid sparking
which will occur when connecting or disconnecting LIVE LEADS,
2.Black negative (-) lead must always be clipped to the negative.
Red positive (+) lead must always be clipped to the positive.
First connect the appropriate lead to the unearthed battery terminal (on most
modern cars this is the positive (+) terminal), then connect the other lead to
the chassis (or a suitable engine bolt) away from the battery and fuel line.
To stop charging/boosting, disconnect the mains electricity supply, chassis
lead, and battery lead in that order.
3.To prevent battery overheating and consequent damage, use the BOOST
facility sparingly and do not exceed our recommendations.
4.Battery acid is highly corrosive. If spillage occurs, wipe off immediately and
wash copiously with water. Particularly avoid contact with the eyes.
5.When charging is completed, ensure that the vehicle battery leads are
secured to the proper terminals which should be clean and lightly smeared
with petroleum jelly to prevent corrosion. Finally, re check the electrolyte level.
6.Do not expose this unit to rain,
7.Never touch together the negative and positive leads on this unit whilst the
unit is switched on.
8.Never attempt any electrical or mechanical repair. If you have a problem
with your machine contact your local stockist for service information.
9.WARNING: Certain types of sealed or maintenance-free batteries need extra
care when charging. Please consult battery manufacturers instructions before
using this unit.
10. WARNING: Since toxic fumes may be released during battery charging, ONLY
USE THIS UNIT IN A WELL VENTILATED AREA.
11. Before charging ensure the battery terminals are clean and that the cells are filled
with electrolyte to the correct level by adding distilled water where necessary.
12. Where appropriate we recommend that the positive (+) lead to the battery is
disconnected on the vehicle prior to charging.
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ELECTRICAL CONNECTIONS
BC120N, BC130N and BC210N
These Chargers are provided with a standard (BS1363) 13 amp plug, for use with a
standard 230V 50Hz domestic supply.
The fuse in the plug for these appliances must be rated at 13 amps.
BC320E, BC410E and BC520N
Connect the three core mains lead to a suitable industrial supply isolator, or heavy
duty plug. These chargers must be connected to a supply having a rated capacity
of greater than 13 Amps. A normal 13 Amp (BS1363) plug must NOT be used.
Note: The maximum input currents for these units are:
IMPORTANT: The wires in this mains lead are coloured in accordance with the
following code:
GREEN AND YELLOW-EARTH (E )
BLUE-NEUTRAL (N)
BROWN-LIVE (L)
As the colours of the flexible cord of this appliance may not correspond with the
coloured markings identifying terminals in your plug, proceed as follows:
•Connect GREEN AND YELLOW coloured cord to plug terminal marked letter
‘E” or Earth Symbol ( ) or coloured or Green and Yellow.
•Connect BROWN cord to plug terminal marked letter ‘L’ or coloured Red.
•Connect BLUE cord to plug terminal marked letter “N or coloured Black.
ASSEMBLY
Models BC320E and BC520N require the handle and wheels to be assembled
before use.
Locate the Handle at the back of the upper panel and secure with the four self
tapping screws provided.
Thread the axle into its housings at the bottom of the unit, then slide a wheel on to
each end. Retain in position by tapping on the retaining washer supplied, ensuring
the tines of the washers point outwards.
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FEATURES
All models are similar and are provided with a pair of leads complete with clamps
for connection to a battery. Those models capable of 24V charging are provided
with appropriate outlet connections - 12V and 24V, as shown below.
A single, Boost Start/ Charge Switch allows for switching between functions.
A MAX/MIN switch allows for charging at two different rates. Larger models are
also provided with a two position Power Setting switch, which allows for even
greater control of charge rates, as displayed on the Ammeter.
The main fuse is mounted on the front panel, as shown, except for Model BC130
which has the fuse mounted on the back panel.
Larger models have a Thermal Overload indicator fitted, see below. Please read
Thermal Overload notes on page 8.
The two illustrations below identify the various components and controls, which
are similar for all products.
FIG.1
KEY TO FIGS 1 & 2
A - ON/OFF Switch
B - Boost Start/ Charger Switch
C - MAX/MIN Switch
D - Ammeter
E - Fuse Cover
F - Mains Lead with Plug
G - RED, Positive Lead w/Clamp
BC120N
H - BLACK, Negative lead
with Clamp
J - 12V Output
K - 24V Output
L - Power setting Switch
M- Thermal Overload
Indicator
BC520N
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FIG.2
PROCEDURE FOR NORMAL CHARGING
NOTE: Before charging or boosting, ensure that, where applicable, the cells are
filled with electrolyte to the correct level, by adding distilled water.
a. When charging a car battery in situ, we recommend that the non earthed
lead on the battery is disconnected prior to charging (On most vehicles, this
would be the RED, Positive lead - but check the vehicle handbook if you are
unsure).
This precaution is necessary as it is possible that damage could occur to any
electronically controlled system fitted to the vehicle, such as engine
management system, anti-theft alarm, alternator etc.
b. Check that the ON/OFF switch on the unit is in the OFF position.
c.For 12V/24V chargers, connect the RED, positive lead to either the 12V or
24V output on the charger, as appropriate.
d. Connect the appropriate clamp to the unearthed battery terminal. On most
modern cars this is the RED, positive clamp connected to the RED, positive
terminal of the battery, but check your handbook if unsure. Then connect
the other clamp to the chassis (or a suitable engine bolt) away from the battery
and fuel line.
e.Remove the battery filler caps, where applicable, during charging, in order
to prevent the build up of dangerous gases within the battery.
f.Switch the CHARGE/BOOST START switch to the CHARGE position.
NOTE: For those chargers provided with a Power setting switch (models BC320N,
BC410E and BC520N), set the switch to position ‘1’
g.Set the MIN (minimum charge) MAX (maximum charge) switch to the MIN
position. This is suitable for charging most normal car batteries (having an
ampere hour rating of approximately 40 A.H.).
h.Switch the ON/OFF switch to ON, and charging will commence. Adjustments
may be made to the charging rate by switching to MAX, and on larger models
by also switching the Power Setting switch to the 1 or 2 position as appropriate.
i.e. 4 charging rates are possible - MIN-1, MIN-2, MAX-1 and MAX-2.
i.Keep the battery on charge until the Ammeter gauge reads zero (or 0-2
amps) or has stopped moving down. Then switch off at the machine.
j.ALWAYS disconnect in the following order - 1. Supply, 2. Chassis/Earth
conductor and 3. Battery Conductor.
WAR NI NG
If the fixed positive lead and the fixed negative lead are connected to the
wrong terminals, then a flash will occur when the 2nd. clamp is attached.
Damage to the charging unit and the battery will be avoided as your START N
CHARGE is fitted with a polarity protection feature. It will however be necessary
to replace the internal fuse. Remove the black plastic cover on the front panel
(marked fuse) and replace the burnt fuse.
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Notes on charging procedure.
*A complete charge is best done slowly in order to protect your battery, so we
recommend the MIN setting as described above.
•A complete charge may take up to 10 hours.
•If a low amperage reading (2 amps or less) is seen on the gauge at either the
MIN or MAX setting. This may indicate that the battery is either (a) already fully
charged or (b) at the end of its useful life and in need of replacement.
•Do not charge the battery for longer than is necessary.
Warning - Never attempt to re-charge non-rechargeable batteries.
PROCEDURE FOR ENGINE STARTING
NOTE: We recommend that before attempting to boost start, you charge the
battery for 10-15 minutes. This will improve the chance of a first time start, particularly
with bigger engines. When the battery is completely flat, you must charge the
battery for 10-15 minutes before attempting to start, otherwise you may cause
damage to the vehicle electronic systems.
a. Check that the ON/OFF switch is in the OFF position.
b. Connect the cables as for normal charging - see para c and d, page 6.
c.Check that the CHARGE/BOOST START switch is in the CHARGE position.
d. Switch the ON/OFF switch to the ON position.
e)Turn the key in the vehicle’s ignition to ‘START’, and get an assistant to switch the
CHARGE/BOOST START switch to BOOST START position.
IMPORTANT: If the engine fails to start almost immediately, you
CHARGE/BOOST START switch to CHARGE position after a maximum period
according to the BOOST START DUTY CYCLE - shown in ‘Specifications’ on page 2.
i.e 5 seconds ON, followed by a period of 20 seconds before retrying, in the case
of BC120N, or 10 secs ON followed by 30secs before retrying - BC320E
Failure to do this could damage some vehicle electronic equipment, the battery,
and possibly the Start ‘N’ Charge unit which may invalidate your guarantee.
MUST return the
THERMAL OVERLOAD
These Booster/Chargers are provided with a Thermal Overload cut-out.
Should the Duty Cycle be exceeded, or should the unit overheat for any reason,
the thermal overload will intervene, shutting down the system.
If this occurs, wait for 15 - 20 minutes, depending upon ambient temperature,
beforeattempting to reuse.
Models BC320E and BC520N are provided with an amber indicator lamp, on the
top panel, which will illuminate when the Overload has intervened. It will extinguish
once it has reset and the unit is ready for use once again.