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Idiomas disponibles
Idiomas disponibles
178555
Service
a) Have your electrical devices serviced by a qualified repair person using only
identical replacement parts. This will ensure that the safety of the device is
maintained.
Battery Charger Safety
WARNING: Be aware that lead-acid batteries emit flammable, explosive gases during
charging and engine cranking. Do not charge batteries close to any kind of ignition,
sparks, open flames or heat source. Do not smoke. If you smell gas at any time during
battery charging DO NOT disconnect clamps instead ensure windows or doors are open
to allow maximum ventilation. When gas has cleared, disconnect charger from the mains
power supply.
• Always refer to battery manufacturer's guidance before charging a battery
• DO NOT allow solvents such as paint thinner, petrol or detergents to contact the
battery case
• NEVER attempt to recharge non-rechargeable batteries
• Unless the battery is of the 'maintenance-free' type, always check that the electrolyte
level is correct before attempting to charge
• Always check the battery type (AGM, gel etc.) and capacity (Ah) is compatible with the
battery charger
• Remove all metal jewellery before handling lead-acid batteries
• Always wear protective gloves and goggles when handling lead-acid batteries
• Use this battery charger in completely dry conditions
• Never attempt to charge a frozen battery
• Do not attempt to charge any battery that is leaking, cracked, or otherwise damaged
• If the battery charger supply cord is damaged, it must be replaced by the manufacturer,
its service agent or similarly qualified persons in order to avoid a hazard
• Charge batteries in a well ventilated area with a continuous air flow, such as open
doors or windows
• Ensure that there is at least 600mm of clear space around the charger, to allow
adequate ventilation
• This battery charger is designed to charge one battery at a time
• Batteries should always be in a stable, upright, position during charging
• Position the charger as far from the battery as charging leads will allow
• Always handle battery terminal connectors at arm's length
• Always disconnect power supply before making, or breaking, battery terminal
connections
• Do not allow any metal items to come into contact with the battery terminals
• Do not allow positive and negative lead clamps to touch
• If the battery does not appear to be charging, or displays any unusual operating
characteristics, dispose of battery and replace
• Allow batteries to cool for 15 minutes after charging or heavy use
• Wash thoroughly with soap and water if battery acid contacts skin or clothing
• If battery acid contacts eyes, wash thoroughly with clean water and seek medical help
• Batteries should always be disposed of at suitable recycling facility. Do not dispose of
batteries with normal household waste
• Keep battery charger and batteries clean; foreign objects or dirt may cause a short
circuit. Failure to follow these instructions may cause overheating or fire
• When not in use, batteries should be stored in a dry place at room temperature (20˚C).
Ensure that batteries are stored in such a way that they cannot accidentally short-circuit
in storage
• Always recycle lead acid batteries. Contact your local or national authority for the correct
recycling procedure. When returning batteries cover the terminals with insulated
adhesive tape to prevent shorting and possible fire or explosion
• Always keep lead acid batteries out of reach of children
Product Familiarisation
1
Ammeter
2
DC Fuse
3
Carry Handle
4
Voltage Switch
5
Charge Rate Switch
6
On/Off Switch (at rear)
7
Information Panel
8
Negative Clamp (Black)
9
Positive Clamp (Red)
12/24V Battery Charger
Intended Use
Battery charger suitable for charging conventional wet cell lead acid batteries that are
either fitted in a vehicle or free standing. 12V (normally 6 cell) and 24V (normally 12 cell)
batteries are supported.
Unpacking Your Tool
Before Use
WARNING: Do not connect the charger to the mains power supply until instructed in the
steps below.
Connecting to battery (in vehicle)
WARNING: This battery charger is not suitable for assisting engine cranking. Do not turn on
the ignition or attempt to start the vehicle with this battery charger connected.
• This charger is suitable for use on 12V/24V, negative earth, vehicle electrical systems
only, when charging with the battery fitted in the vehicle
• Marine batteries must ALWAYS be moved to dry land for charging. This charger is not
designed for use in a marine environment
• If appropriate, check battery fluid level before charging. Top up with distilled water if
required. Check battery manufacturer's guidance as to whether cell caps should be
removed for charging
• Ensure that engine is stopped, and that all electrical accessories (lights, radio etc) are
switched off. Keep vehicle bonnet, boot or access panels open during battery charging
• Locate battery and identify battery terminals. The positive terminal is usually marked
with a '+' symbol, the negative terminal is usually marked with a '-' symbol. If you are
unsure of which terminal is which, seek professional assistance
• Refer to vehicle manufacturer's handbook to determine whether terminals should be
disconnected for charging. Follow manufacturer's guidance
• If the battery terminals are corroded, or dirty, clean them with a suitable wire brush
• Attach Positive Clamp (Red) (9) to positive battery terminal
• Attach Negative Clamp (Black) (8) to a clean part of the vehicle chassis, or other sturdy
metal part. Do not connect the clamp to any part of the vehicle's fuel system.
Note: Do not connect the Negative Clamp to the negative battery terminal. This helps
prevent the risk of a spark at the battery terminal igniting flammable gas.
• Check that clamps are securely connected, and that they will not loosen during charging
process
Connecting to battery (free standing)
• This charger is only suitable for use with 12V and 24V lead acid (wet cell) batteries
• If appropriate, check battery fluid level before charging. Top up with distilled water if
required. Check battery manufacturer's guidance as to whether cell caps should be
removed for charging
• Identify battery terminals. The positive terminal is usually marked with a '+' symbol,
the negative terminal is usually marked with a '-' symbol. If you are unsure of which
terminal is which, seek professional assistance
• If the battery terminals are corroded, or dirty, clean them with a suitable wire brush
• Attach Positive Clamp (Red) (9) to positive battery terminal
• Attach Negative Clamp (Black) (8) to negative battery terminal
• Check that clamps are securely connected, and that they will not loosen during charging
process
Operation
Charging battery
WARNING: Only use the 'BOOST' position of the Charge Rate Switch (5) for a short amount
of time. Do not leave the battery unattended while in 'BOOST' charging mode.
WARNING: Never charge a battery where the water level is low. These will produce a
higher level of explosive/flammable gas and damage the battery.
IMPORTANT: This charger is not suitable for charging AGM, gel or other VRLA (valve-
regulated lead acid) type batteries. It is suitable for wet cell lead acid batteries only.
IMPORTANT: This is a single-stage manual charger. It has no automatic functionality and
does not switch off charging when the battery is fully charged.
IMPORTANT: Ensure the battery is in a well-ventilated area before commencing charging
to prevent the build up of flammable gases.
IMPORTANT: This is an earthed device and must be connected to an earthed mains socket.
IMPORTANT: It is recommended to use this battery charger to charge only one battery at
a time. Full information regarding how to charge batteries in series or parallel with this
charger is beyond the scope of this manual. However it is important to match: voltage,
capacity, state of charge, relative age and ideally brand and model of each battery to
ensure correct charging for both series and parallel. It is also important that battery banks
have a final voltage of 12V or 24V and the combined Ah rating is within the range stated
in the specification.
• Check that the Voltage Switch (4) is positioned correctly for the voltage of the battery
being charged
• Connect the battery charger to the mains power supply
• Set the Charge Rate Switch (5) to an appropriate position for the battery being charged
Note: Batteries should only be charged at a current equal to 1/10 of their Ah rating (e.g. a
100Ah battery should not be charged at a current greater than 10A), if the battery has been
allowed to deep discharge do not charge at a rate greater than 1/20 of their Ah rating
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