BorMann BBC4020 - Important Safety Instructions; Safety Precautions for Working in the Vicinity of a Battery; Safety Precautions for Using the Charger; BBC4020 Charger Features

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Important Safety Instrucons
Safety precauons for working in the vicinity of a baery
1) Baeries generate explosive gases during normal operaon. Use in well-venlated area.
2) Consider having someone close enough or within the range of your voice to come to your aid when you work near a baery.
3) Do NOT smoke, strike a match, or cause a spark in vicinity of baery or engine. Avoid explosive gas, ames and sparks.
4) Remove all personal jewelry, such as rings, bracelets, necklaces, and watches while working with a vehicle baery. These items may produce a short-circuit
that could cause severe burns.
5) Be extra cauous to reduce risk of dropping a metal tool onto the baery. It might spark or short-circuit a baery or other electrical hardware which may
cause an explosion or re.
6) Wear complete eye protecon, hand and clothing protecon. Avoid touching eyes while working near a baery.
7) Study all baery manufacturer’s specic precauons such as removing or not removing cell caps while charging and recommended rates of charge.
8) Clean baery terminals before connected with the charger. Be careful to keep corrosion from coming in contact with eyes.
9) When it is necessary to remove a baery from vehicle to charge, always remove grounded terminal from baery rst. Make sure all accessories in the vehicle
are o in order to prevent an arc.
10) It is NOT intended to supply power to an extra-low-voltage electrical system or to charge dry-cell baeries. Charging dry-cell baeries may burst and cause
injury to persons and property.
11) NEVER charge a frozen, damaged, leaking or non-rechargeable baery.
12) If battery electrolyte contacts skin or clothing, wash immediately with soap and water. If an electrolyte enters eye, immediately flood eye with running clean
cold water for at least 15 minutes and get medical aenon immediately.
Safety precauons for using the charger
1) Do NOT place the charger in the engine compartment or near moving parts or near the baery; place as far away from them as DC cable permits. NEVER
place a charger directly above a baery being charged; gases or uids from baery will corrode and damage charger.
2) Do NOT cover the charger while charging.
3) Do NOT expose to rain or wet condions.
4) Connect and disconnect DC output only aer seng AC cord from electric outlet.
5) Use of an aachment not recommended or sold by the manufacturer may result in a risk of re, electric shock or injury to persons.
6) Do not overcharge baeries by selecng the wrong charge mode.
7) To reduce the risk of damage to electric plug and cord, pull by the plug rather than the cord when disconnecng charger.
8) To reduce risk of electric shock, unplug charger from outlet before aempng any maintenance or cleaning.
9) Operate with cauon if the charger has received direct hit of force or been dropped. Have it checked and repaired if damaged.
10) Any repair must be carried out by the manufacturer or an authorized repair agent in order to avoid danger
BBC4020 charger
1) The BBC4020 charger is designed for charging 12V/24V lead-acid and 12V lithium-ion baeries (LIFEPO4).
2) Built-in intelligent microprocessor makes charging faster, easier and safer.
3) This charger has safety features, including spark proof, protecon for reverse polarity, short circuit, overheat and overcharge.
4) When starng, the baery voltage type is 12V by default. The user can select baery voltage type by pressing “12V/24V” buon in standby.
5) When starng, the charger works for STD baery type by default. The user can select baery type including STD, COLD/AGM, CAL, LIFEPO4 (only for 12V
baery) by pressing and holding "FUNCTION/TYPE" buon for 3 seconds in standby.
6) When the charger is powered on, it enters the standby mode by default. The user can select funcons including CHARGE, SUPPLY, REPAIR by pressing
"FUNCTION/TYPE" buon. The charger’s technical specicaons can be seen below:
AC Input 220 - 240 V / 50 - 60Hz / 1 A /120 W MAX
DC Output 12 V, 7 A / 24 V, 3,5 A
Baery Capacity
14 - 230 Ah (12V), 14 - 115 Ah (24V)
Charger Type 8 steps, Full-automac Charging Cycle, lowest chargable voltage 3V Cold/AGM Mode:
Υes, Dedicated Repair Mode only for 12V/24V, Supply Mode: Yes, 13,6 V / 5A, ALT-Check
funcon & CCA test funcon, detailed error lights to remind the abnormal processes
Baery Type All 12 V & 24 V lead acid baery types
(WET/MF/CA/EFB/GEL/AGM), & 12 V lithium baeries
Housing Protecon IP54
Ambient Temperature 0
o
C - 40
o
C
Other characteriscs LCD screen, independent selecon mode for 12V/24V baery and memory funcon
Cercate RoHS
WARNING ! READ AND UNDERSTAND ALL INSTRUCTIONS.
Failure to follow all instrucons listed below, may result in electric shock, re and /or serious personal injury.