Butts of Bawtry BEL0230 User manual
INSTRUCTION MANUAL
CHARGERS FOR FREE ELECTROLYTE LEAD BATTERIES
CAUTIONS
•During battery charging explosive gases could occur, therefore avoid the formation of sparks or flames. NO
SMOKING.
•Carry out charging only inside ventilated places. Do not expose to rain or snow.
•In battery-chargers equipped with parts such as switches or relays, electric arcs or sparks can be caused; therefore,
when used in garages or similar places, place the battery charger in a room or in a case suitable for isolation from
explosive gases.
•In Class I models (equipped with earth terminal) to guarantee protection against indirect contacts make sure the
power mains outlet has an earth contact.
•Make sure the battery charger is disconnected from the power outlet before connecting or disconnecting the
charging leads to the battery.
•Avoid contact between the output terminals.
• Do not use the battery charger inside the car or the bonnet.
• Do not touch the liquid inside the battery as it is corrosive.
•Do not charge depleted or damaged batteries, or batteries other than those given above.
•Improper use of the battery charger or any tampering with the electrical circuit inside the appliance will invalidate
the warranty.
•Any repairs or maintenance on the appliance must only be carried out by specialized personnel.
CHARGING
The battery charger will only charge free-electrolyte lead batteries having the following number of elements: 3 for 6-
volt batteries, 6 for 12-volt batteries, 12 for 24-volt batteries.
A) Before charging, check the state of the battery.
1. Remove the caps or the special fasteners of the battery.
2. Make sure the electrolyte level covers the battery plates; otherwise add distilled water until they are covered by 5/
10 mm.
3. The exact state of the battery can only be determined with a densimeter which measures the specific density of the
electrolyte. Battery charge conditions can be checked according to the following solute density values (Kg/l at
20°C):
1.28 battery charged - 1.21 battery half-charged - 1.15 battery flat.
B) Proceed with charging, by carrying out the following steps and in the same order:
1. Before charging, make sure the feed cable is disconnected from the mains power supply.
2. Connect the red clamp and the black clamp to the terminals of the relative output leads. Fig. 7
3. Switch to the voltage 6/12V (if present) or 12/24V (if present) according to the nominal voltage of the battery being
charged. Fig. 1.
* Note: To charge several batteries at the same time see the series/parallel diagram in Fig. 5
4. Position the current adjustment diverters (if present) according to the instructions in Fig. 2. In models with TIMER
a timed charge can be carried out by rotating the timer knob clockwise until reaching the desired charge time Fig. 4
* Note: It is always a good rule to carry out charging by adjusting the current to one tenth the battery’s nominal
capacity for approximately 10/15 hours. For small capacity batteries adjust the current to minimum and let charge
for no more than 4/5 hours.
5. Connect the output wire with red clamp to the positive terminal (+) of the battery.
6. Connect the other output wire with black clamp to the negative terminal (-) of the battery, or in case of direct charge,
connect it directly to the vehicle’s chassis at a good distance from the battery or from the fuel pipe.
7. Connect the feed cable plug to the mains, making sure the voltage matches the nominal voltage of the battery
charger. Turn the switch to “ON” (if present).
If everything is correctly connected the needle shift of the ammeter (present on the battery charger) will indicate the
initial charging current.
* Note: If the battery charger is adjusted to a minimum current level and is connected to an almost fully-charged
battery, the ammeter needle shift could be imperceptible or even absent.
While the battery is charging the current decreases slowly according to the characteristic curve W in accordance
with standard DIN41774, the instrument needle goes to very low values (approaching 0), the battery charged state.
Fig. 6
8. Turn the switch (if present) to “OFF”, and/or disconnect the feed cable from the mains power outlet.
9. Disconnect the output leads in this order: the clamp from the vehicle’s chassis or negative pole (-), the clamp from
the positive pole (+) of the battery.
10. Close the battery cells with the caps or the special fasteners.
11. Store the battery charger in a dry place.
GB
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 9
Fig. 8
Connection of batteries IN SERIES Connection of batteries IN PARALLEL
CHARGE START
EMPTY
DURING CHARGE
HALF
END OF CHARGE
FULL
AUTOMATIC CHARGE (if present)
By means of a microprocessor electronic circuit the system can check the battery voltage parameters. The LED messages
enable to check the charge status, the wrong operations , and anomalies that might occur during the recharge process. It is
also possible to charge Buffer, Auto and Traction batteries with free electrolyte.
To charge follow instructions in points A and B (ordinary charge) and indications on the tool and on enclosure A.
START (if present)
In battery chargers with the START function, help in starting the vehicle is possible whenever the battery does not have
enough power to turn the starter motor. It is advisable to carry out a fast battery charge before switching to the start
position Fig. 3.
In models with TIMER a fast charge can be carried out by setting the desired recharge time. When the charge is over rotate
the knob counterclockwise, to the DIRECT position, and start. Fig. 4
In models with remote control, turn the selector to “REMOTE START”, press the pushbutton and start the vehicle.
In models equipped with AUTOMATIC START follow instructions in enclosure B.
Follow the work/pause cycles given on the appliance. In conditions of degraded battery and inefficient vehicle, do not
insist with prolonged starts as this could affect the good operation of the battery charger and the elements inside the
battery.
PROTECTION
This appliance is equipped with protection against overcharging, short-circuits between the output clamps and polarity
inversion in the battery clamps.
A) Replacing the fuse:
•When replacing the fuse, only use our original replacement parts. Fig. 8
•Replacing the fuse with current values differing to the original could cause damage to persons or things, and thus
invalidate the battery charger warranty.
•For the same reasons NEVER restore the protection circuit with bridges in copper or other material.
•Turn the appliance off and disconnect the feed cable from the mains outlet before carrying out any fuse replacement
operation.
•Access to the fuse for its removal or replacement is only possible with the use of a tool. Fig. 9
B) Reset of heat protection:
•In battery chargers equipped with thermostatic overcharge protection, wait a few minutes for automatic resetting after
its intervention.
•In models equipped with heat fuse, situated inside the transformer, replacement must be carried out by specialized
personnel.
ÂÂ
ÂÂ
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For any intervention that is not explained in this manual see the enclosed instructions
ÊÊ
ÊÊ
Ê
Volt
BATTERY NOMINAL VOLTAGE
Fig. 1
12V BATTERY CHARGER
6/12V
BATTERY CHARGER
(1 DIVERTER)
12/24V
BATTERY CHARGER
(1 DIVERTER)
12/24V
BATTERY CHARGER
(2 OUTPUTS)
Charge
adjustment
Fig. 2
Battery charger
with 2 charging
positions
(1 diverter)
Battery charger
with 4 charging
positions
(2 diverter)
Battery charger
with 6 charging
positions
(3 diverter)
Battery charger
with 6 charging
positions
(1 rotating
selector)
Level AMP
Charge/start
adjustment
Battery charger-
starter with 2
charging
positions + start
(2 diverters)
Battery charger-
starter with 4
charging
positions + start
(3 diverters)
Battery charger-
starter with 5
charging
positions + start
(1 rotating
selector)
Level AMP
Fig. 3
AUTOMATIC CHARGE (if present)
By means of a microprocessor electronic circuit the system can check the battery voltage parameters. The LED messages
enable to check the charge status, the wrong operations , and anomalies that might occur during the recharge process. It is
also possible to charge Buffer, Auto and Traction batteries with free electrolyte.
To charge follow instructions in points A and B (ordinary charge) and indications on the tool and on enclosure A.
START (if present)
In battery chargers with the START function, help in starting the vehicle is possible whenever the battery does not have
enough power to turn the starter motor. It is advisable to carry out a fast battery charge before switching to the start
position Fig. 3.
In models with TIMER a fast charge can be carried out by setting the desired recharge time. When the charge is over rotate
the knob counterclockwise, to the DIRECT position, and start. Fig. 4
In models with remote control, turn the selector to “REMOTE START”, press the pushbutton and start the vehicle.
In models equipped with AUTOMATIC START follow instructions in enclosure B.
Follow the work/pause cycles given on the appliance. In conditions of degraded battery and inefficient vehicle, do not
insist with prolonged starts as this could affect the good operation of the battery charger and the elements inside the
battery.
PROTECTION
This appliance is equipped with protection against overcharging, short-circuits between the output clamps and polarity
inversion in the battery clamps.
A) Replacing the fuse:
•When replacing the fuse, only use our original replacement parts. Fig. 8
•Replacing the fuse with current values differing to the original could cause damage to persons or things, and thus
invalidate the battery charger warranty.
•For the same reasons NEVER restore the protection circuit with bridges in copper or other material.
•Turn the appliance off and disconnect the feed cable from the mains outlet before carrying out any fuse replacement
operation.
•Access to the fuse for its removal or replacement is only possible with the use of a tool. Fig. 9
B) Reset of heat protection:
•In battery chargers equipped with thermostatic overcharge protection, wait a few minutes for automatic resetting after
its intervention.
•In models equipped with heat fuse, situated inside the transformer, replacement must be carried out by specialized
personnel.
ÂÂ
ÂÂ
Â
For any intervention that is not explained in this manual see the enclosed instructions
ÊÊ
ÊÊ
Ê
Volt
BATTERY NOMINAL VOLTAGE
Fig. 1
12V BATTERY CHARGER
6/12V
BATTERY CHARGER
(1 DIVERTER)
12/24V
BATTERY CHARGER
(1 DIVERTER)
12/24V
BATTERY CHARGER
(2 OUTPUTS)
Charge
adjustment
Fig. 2
Battery charger
with 2 charging
positions
(1 diverter)
Battery charger
with 4 charging
positions
(2 diverter)
Battery charger
with 6 charging
positions
(3 diverter)
Battery charger
with 6 charging
positions
(1 rotating
selector)
Level AMP
Charge/start
adjustment
Battery charger-
starter with 2
charging
positions + start
(2 diverters)
Battery charger-
starter with 4
charging
positions + start
(3 diverters)
Battery charger-
starter with 5
charging
positions + start
(1 rotating
selector)
Level AMP
Fig. 3
INSTRUCTION MANUAL
CHARGERS FOR FREE ELECTROLYTE LEAD BATTERIES
CAUTIONS
•During battery charging explosive gases could occur, therefore avoid the formation of sparks or flames. NO
SMOKING.
•Carry out charging only inside ventilated places. Do not expose to rain or snow.
•In battery-chargers equipped with parts such as switches or relays, electric arcs or sparks can be caused; therefore,
when used in garages or similar places, place the battery charger in a room or in a case suitable for isolation from
explosive gases.
•In Class I models (equipped with earth terminal) to guarantee protection against indirect contacts make sure the
power mains outlet has an earth contact.
•Make sure the battery charger is disconnected from the power outlet before connecting or disconnecting the
charging leads to the battery.
•Avoid contact between the output terminals.
• Do not use the battery charger inside the car or the bonnet.
• Do not touch the liquid inside the battery as it is corrosive.
•Do not charge depleted or damaged batteries, or batteries other than those given above.
•Improper use of the battery charger or any tampering with the electrical circuit inside the appliance will invalidate
the warranty.
•Any repairs or maintenance on the appliance must only be carried out by specialized personnel.
CHARGING
The battery charger will only charge free-electrolyte lead batteries having the following number of elements: 3 for 6-
volt batteries, 6 for 12-volt batteries, 12 for 24-volt batteries.
A) Before charging, check the state of the battery.
1. Remove the caps or the special fasteners of the battery.
2. Make sure the electrolyte level covers the battery plates; otherwise add distilled water until they are covered by 5/
10 mm.
3. The exact state of the battery can only be determined with a densimeter which measures the specific density of the
electrolyte. Battery charge conditions can be checked according to the following solute density values (Kg/l at
20°C):
1.28 battery charged - 1.21 battery half-charged - 1.15 battery flat.
B) Proceed with charging, by carrying out the following steps and in the same order:
1. Before charging, make sure the feed cable is disconnected from the mains power supply.
2. Connect the red clamp and the black clamp to the terminals of the relative output leads. Fig. 7
3. Switch to the voltage 6/12V (if present) or 12/24V (if present) according to the nominal voltage of the battery being
charged. Fig. 1.
* Note: To charge several batteries at the same time see the series/parallel diagram in Fig. 5
4. Position the current adjustment diverters (if present) according to the instructions in Fig. 2. In models with TIMER
a timed charge can be carried out by rotating the timer knob clockwise until reaching the desired charge time Fig. 4
* Note: It is always a good rule to carry out charging by adjusting the current to one tenth the battery’s nominal
capacity for approximately 10/15 hours. For small capacity batteries adjust the current to minimum and let charge
for no more than 4/5 hours.
5. Connect the output wire with red clamp to the positive terminal (+) of the battery.
6. Connect the other output wire with black clamp to the negative terminal (-) of the battery, or in case of direct charge,
connect it directly to the vehicle’s chassis at a good distance from the battery or from the fuel pipe.
7. Connect the feed cable plug to the mains, making sure the voltage matches the nominal voltage of the battery
charger. Turn the switch to “ON” (if present).
If everything is correctly connected the needle shift of the ammeter (present on the battery charger) will indicate the
initial charging current.
* Note: If the battery charger is adjusted to a minimum current level and is connected to an almost fully-charged
battery, the ammeter needle shift could be imperceptible or even absent.
While the battery is charging the current decreases slowly according to the characteristic curve W in accordance
with standard DIN41774, the instrument needle goes to very low values (approaching 0), the battery charged state.
Fig. 6
8. Turn the switch (if present) to “OFF”, and/or disconnect the feed cable from the mains power outlet.
9. Disconnect the output leads in this order: the clamp from the vehicle’s chassis or negative pole (-), the clamp from
the positive pole (+) of the battery.
10. Close the battery cells with the caps or the special fasteners.
11. Store the battery charger in a dry place.
GB
Fig. 4
Fig. 5
Fig. 6
Fig. 7
Fig. 9
Fig. 8
Connection of batteries IN SERIES Connection of batteries IN PARALLEL
CHARGE START
EMPTY
DURING CHARGE
HALF
END OF CHARGE
FULL
2
3
4
5
2
3
4
5
1
1 2
3 4
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