CO/Tech CB5-5L-BS1 User manual

Important!
Read the entire instruction manual
carefully and make sure that you fully
understand it before you use the equipment.
Keep the manual for future reference.
ENGLISHSVENSKANORSKSUOMI
Art.no Model
18-2692 CB5-5L-BS1
Battery charger
Ver. 201209
Original instructions

3
ENGLISH
Battery charger
Art.no 18-2692 Model CB5-5L-BS1
Please read theentire instruction manual before use and save it for future reference.
Wereserve theright for any errors in text or images and for making any necessary
technical changes to this document. Ifyou should have any questions concerning
technical problems please contact our Customer Services.
1. Safety
• This product must not be used by anyone (including children) suffering from
physical or mental impairment. Thisproduct should not be used by anyone without
sufficient experience or knowledge if they have not been instructed in its use by
someone who will take responsibility for their safety.
• Never let children play with theproduct.
• Warning! Lead-acid batteries contain corrosive battery acid. Iftheacid comes into
contact with skin or eyes immediately rinse with lots of water and contact your
doctor atonce.
• Warning! Neverattempt to charge batteries that cannot be charged!
• Intended for use indoors.
• The charger is intended only for charging lead-acid batteries of thetype:
WET, GEL, AGM etc. Charging other battery types can damage thecharger,
battery or other property.
• The battery charger is not intended as apower-supply for other products.
• Do not attempt to charge dry-cell batteries as they may explode and cause damage.
• Do not use thecharger if themains cable is damaged. Ifthemains cable is
damaged and has to be replaced, to avoid any risk it must either be replaced by
themanufacturer, his/her service department or other qualified personnel.
• Do not operate thebattery charger if thecasing is damaged. Toavoid any risk
repairs should be carried out by qualified personnel.
• Do not place thecharger near batteries that are charging. Thebattery emits agas
which can corrode thecharger. Placethecharger as far away from thebattery as
thecharger cables reach.
• Do not disassemble or modify thecharger in anyway.
• Make sure thecharging clamps do not come in contact with each other when charging.
• First remove theplug before removing thecharging clamps from thebattery.
• Wear protective goggles and turn your face away when connecting thecharger clamps.
• The battery can emit combustible gases when charging. Thatis why it is important
to avoid sparks near thebattery. Makesure that thecharging clamps do not come
into contact with each other. Avoidsmoking near thebattery when charging.
• Never cover thecharger.
• Ensure good ventilation when charging.
• The battery charger may only be used by someone who has read and understood
themanual.
• A frozen battery must never be charged. Bringit indoors and let it defrost first.

4
ENGLISH
2. Product description
• Automatic battery charger for 12 V lead batteries.
• Intended for use with lead batteries (WET, GEL, AGM etc.) with acapacity of
1.2Ah to 120Ah.
• Protection against spark emissions and short circuiting.
• LED indicates charging status and incorrect connection.
• Protection against damp and dust - IP65.
• Charging at 0.8/4A.
• Switches automatically to maintenance charging when thebattery is fully charged.
• Insulated battery clamps with quick-connector pole clamps.
3. Use
Attention!
Read thevehicle’s manual before commencing charging or loosening abattery cable.
Checkif there are any particular instructions for charging batteries in your vehicle.
1. Alwaysremove thepower supply plug from thewall socket before connecting
thecharging clamps to thebattery.
2. Checkthat thebattery can be charged before charging commences. Thecapacity
of thebattery ought to be between 1.2 Ah and 120 Ah. Cleanthebattery terminals
if necessary. Useprotective goggles when cleaning.
3. Connect positive (RED) battery clamp to thebattery’s positive terminal (+) and
negative (BLACK) battery clamp to thebattery’s negative terminal (-).
Note: When charging a battery that is mounted to a vehicle, mount the cables in
the following order:
a.) Connect the charger’s red plus clamp to the battery’s positive terminal (+).
b.) Connect the battery’s negative black clamp somewhere on the vehicle’s chassis.
This area should be a fair distance away from the battery itself and any fuel lines.
c.) Connect the charger to a power point.
4. Connect thepower supply plug to asocket when STANDBY flashes.
5. Press[ MODE ] several times to select thedesired charge setting. Inthis order:
• STANDBY
• Charge setting 1 <14Ah
• Charge setting 2 >14Ah
• Charge setting 3COLD
• STANDBY etc.
6. TheLED on thecharger shows thecharging status.
7. Interrupt charging in thecorrect way. Doas follows:
a.) Firstremove plug from thesocket.
b.) Thenremove thecharger clamp connected to theminus terminal (-) (or to thechassis).
c.) Lastlyremove thecharger clamp connected to theplus terminal (+).
8. Once charging is complete, remove the charger clamps from the vehicle in
the following order:
a.) Remove the mains lead from the power point.
b.) Remove the charger’s black clamp from the chassis.
c.) Remove the charger’s red plus clamp from the battery’s positive terminal (+).

5
ENGLISH
4. Functions
4.1 Re-setting
When thecharger is connected to anelectric socket it is automatically reset and
charging does not commence until you have started thecharger manually.
4.2 <14 Ah – Charge setting 1
Suitable for motorcycle batteries and other smaller batteries (14.4 V/0.8 A).
Setting 1 is to be used for batteries with alower capacity than 14Ah. Connect
thecharging clamps to thebattery (red to + and black to -), then press [ MODE ] to
select thedesired function and start charging.
• flashes. Ifyou do not press any button will light up and charging will
commence at 0.8 A (±10 %).
• If everything is OK will light up during theentire charging cycle until thevoltage
reaches 14.4 V (±0.25 V).
• When charging is complete will switch off and will belit.
Charging will switch to conservation charging.
4.3 >14 Ah – Charge setting 2
Suitable for car batteries, regular batteries etc. (14.4 V/4A).
Setting 2 is to be used for batteries with ahigher capacity than 14Ah. Connect
thecharging clamps to thebattery (red to + and black to -), then press [ MODE ] to
select thedesired function and start charging.
• flashes. Ifyou do not press [ MODE ] again will light up and charging will
commence at 4A (±10 %).
• If everything is OK will light up during theentire charging cycle until thevoltage
reaches 14.4 V (±0.25 V).
• When charging is complete will switch off and will belit.
Charging will switch to maintenance charging.
4.4 COLD – Charge setting 3
Suitable for large batteries or if charging commences at low temperatures (14.7 V/4A).
Setting 3 is to be used for batteries with amuch higher capacity than 14Ah (or if com-
mences at low temperatures). Connect thecharging clamps to thebattery (red to +
and black to -), then press [ MODE ] to select thedesired function and start charging.
• flashes. Ifyou do not press [ MODE ] again will light up and charging will
commence at 4A (±10 %).
• If everything is OK will light up during theentire charging cycle until thevoltage
reaches 14.7 V (±0.25 V).
• When charging is complete will switch off and will belit.
Charging will switch to maintenance charging.

6
ENGLISH
4.5 Reconditioning of battery (pulse charging) (7.5 V to 10.5 V)
The charger automatically enters this setting for weak batteries and which do not respond
to normal charging. Connect thecharging clamps to thebattery (red to + and black to
-), then press [ MODE ] to select thedesired function and start charging. The charger
automatically detects thebattery’s voltage. Ifthevoltage is 7.5 V (±0.5V) to 10.5 V
(±0.5) pulse charging commences until thevoltage reaches 10.5 V (±0.5V) and then
thecharger switches over to thecharge setting you selected when charging began.
NOTE: The charger cannot charge batteries that have a lower pole voltage than
7.5 V (±0.5V).
• When everything is OK will light up during theentire charging cycle until
thevoltage reaches 14.4 V (±0.25 V).
• When charging is complete will switch off and will belit.
Charging will switch to maintenance charging.
• Weak batteries can often be recharged using this method.
4.6 Protection features
The charger has aprotection features which switch thecharger off automatically in theevent of:
• Reversed polarity
• Low voltage in batteries (under 7.5 V ±0.5 V)
• Short circuiting
• Charging clamps are not connected
If thebattery is connected with reversed polarity, the lamp lights up.
4.7 Temperature protection
The charger has aprotection feature which reduces charging automatically if
thetemperature in thecharger gets too high. Thecharging current returns to normal
when thetemperature is reduced.
4.8 Switch between charging settings 1 (<14 Ah) – 2 (>14 Ah) – 3 (COLD)
Press [ MODE ] several times to select thedesired charge setting. Inthis order:
STANDBY – Charge setting 1 - Charge setting 2 - Charge setting 3 – STANDBY etc.
Attention! Ifthebattery is fully charged, continue maintenance charging even if theuser
selects another charge setting. Theprotection feature prevents over-charging of thebattery.
5. Using the quick connectors
Perfect accessory for hard to access batteries
on e.g. motorbikes, lawnmowers, etc.
1. Screw on the positive (RED) battery
clamp to the battery’s positive terminal
(+) and the negative (BLACK) to
thebattery’s negative terminal (-).
2. Position the quick-connector in an
easy accessible area to make it easy
to connect a charger when needed.

7
ENGLISH
6. The LED displays
Display Charge setting Note
STANDBY Charging has not commenced Connection error, no charging
Setting 1, low charge Setting 1 (14.4 V/0.8 A)
Setting 2, high charge Setting 2 (14.4 V/4A)
Setting 3, high charge Setting 3 (14.7 V/4A)
Connection error Incorrect polarity, check
Charging Charging commenced
Conservation charging Battery fully charged
7. Care and maintenance
Cleaning: Removeplug from socket and wipe thedevice with asoft cloth and possibly
amild cleaning solution. Neveruse abrasive cleaners or solvents.
8. Disposal
When you dispose of theproduct it should be done in accordance with local regulations.
Ifyou are unsure of how to proceed, please contact thelocal authorities.
9. Specifications
Power supply 220–240 V AC, 50/60Hz
Effect 0.7 A RMS (65 W)
Discharging < 5 mA (not connected to 230 V AC)
Max voltage charge 14.4 V (±0.25 V) or 14.7 V (±0.25 V)
Charging 4.0 A (±10 %) or 0.8 A (±10 %)
Ripple 150 mV (max)
Battery types 12 V chargeable lead batteries with capacity 1.2 Ah to 120Ah
Sealing IP65
Noise < 50 dB (test at distance of 500 mm)
Dimensions 180×60×45mm
Weight 0.5kg

SVERIGE
KUNDTJÄNST Tel: [phone]
Fax: [phone]
E-post: [e-mail]
INTERNET www.clasohlson.se
BREV Clas Ohlson AB, 793 85 INSJÖN
NORGE
KUNDESENTER Tlf.: 23 21 40 00
Faks: 23 21 40 80
E-post: [e-mail]
INTERNETT www.clasohlson.no
POST Clas Ohlson AS, Postboks 485 Sentrum, 0105 OSLO
SUOMI
ASIAKASPALVELU Puh.: 020 111 2222
Sähköposti: [e-mail]
INTERNET www.clasohlson.fi
OSOITE Clas Ohlson Oy, Annankatu 34–36 A, 00100 HELSINKI
UNITED KINGDOM
Customer Service Contact number: 08545 300 9799
E-mail: [e-mail]
Internet www.clasohlson.com/uk
Postal 10 – 13 Market Place
Kingston Upon Thames
Surrey
KT1 1JZ