Manson Engineering Industrial CBC-9140, Operation Manual

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Precautions
Always check with battery manufacturer for the conditions & suitability for
Equalization Charge.
Disconnect any load connected to the battery.
Only apply Equalization charge occasionally to Flat plate, Cylindrical cell of
lead acid based Sealed type VRLA battery.
Gassing in Wet type battery is common and make sure electrolyte adequate.
Disconnect any load connected to the battery.
Never leave the charger unattended during Equalization Charge.
Procedure for Equalization Charge
1. Disconnect any load to the battery.
2. Fill up the electrolyte of the battery if necessary.
3. Set Battery Type to LEAD.
4. Give Set Button 3 Long Presses (5 second each)
LOW→NIGHT→EQ→EXIT→LOW→NIGHT→
EQ
→EXIT→LOW
The EQ LED will flicker to indicate charger has been set for EQ Charge.
5. The charger will go through Soft Bulk (for deeply discharged battery)
->Bulk -> Absorption -> Equalization.
EQ charge finishes automatically either when battery rises to 16.2V or
after one hour -> Float charge stage.
6. Exit any time by long press on the SET button to unlock and a further
long press until the flashing EQ LED goes off follow by Float LED On.
Recommended Battery Capacity
Charging Mode Battery Capacity
40A NORMAL 135Ah to 400Ah
20A LOW or NIGHT MODE 70Ah to 200Ah
Battery Charger installation and Connection
Observe the warnings & safety precautions before rushing to install and
operate the charger. Check battery condition, fill up cells for wet battery, clean
battery poles. Secure the battery charger in a well ventilated place, make sure
the mounting surface is flat and without soft covering material or loose paper
sheet. The air intake is at the bottom and air outlet at the Front Exhaust Hood.
It is recommended to install the charger in a vertical position for optimum
cooling and splash proof.
Before connecting or disconnecting the charging cable, unplug AC cord from
the mains.
First connect the Red cable to Po terminal of charger and the battery
Po Pole.
Then connect the Black cable to the Negative – terminal and the Negative –
Pole of the battery. Make sure all the connections are secured and well tighten
up, double check on the correct polarity.
After AC is on, check for the correct battery type, if not you can always change
to desire battery type by quick short presses without disconnection of the AC
mains or battery.
P.5