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b) Check polarity of battery post. A positive (“+”) battery post usually has a larger diameter
than a negative (“-”) post.
c) Identify the pole of battery which is connected to the chassis (earth). Normally the negative
terminal is connected to the chassis.
d) Charging of negative earthed battery:
• Makesuretheblackwire(“-”poleconnection)hasnotcontactwiththefuellineorthe
battery.
• Connecttheredwire(“+”)tothepositive(“+”)poleofthebatteryandtheblackwire
(“-“) to the vehicle chassis.
e) Charging of positive earthed battery:
• Makesuretheredwire(“+”poleconnection)hasnocontactwiththefuellineorthe
battery.
• Connecttheblackwire(“-”)tothenegative(“-”)poleofthebatteryandtheredwire
(“+“) to the vehicle chassis.
2) Charging of a battery not connected to a vehicle
a) Before connecting or disconnecting the battery leads, the power cord should be removed
from the mains.
b) Connect the red wire (“+”) to the positive (“+”) pole of the battery and the black wire
(“-“) to the negative (“-“) pole.
In case of reverse polarity connection red LED indicate error mode. This
function would not work in Supply Mode. Error indication light would be also
shown if charge mode is initiated without connecting the battery to the battery leads.
3) Charging with eyelet terminals (Permanent connection to the vehicle battery)
a) Before connecting or disconnecting the battery leads, the power cord should be removed
from the mains.
b) Connect the red wire (“+”) to the positive (“+”) pole of the battery and the black wire
(“-“) to the negative (“-“) pole.
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ENGLISH