Projecta HDBC20 Manual page 7

STEP 2B – CONNECTION IN VEHICLE
Determine if the vehicle is Positively (+) or Negatively (-) earthed. Negatively earthed vehicles have a cable
(usually black) from the Negative battery terminal to the vehicle's chassis.
Negatively earthed (Most Vehicles)
Connect the RED lead (battery clip) from the charger to the Positive (+) battery terminal.
Connect the BLACK lead (battery clip) from the charger to the vehicle's chassis away from the fuel line or
moving parts.
CONNECTION IN VEHICLE (NEGATIVELY EARTHED)
WORKSHOP 1200
6/12/24 VOLT 12 AMP AUTOMATIC BATTERY CHARGER WITH ENGINE START
Positively earthed
Connect the BLACK lead (battery clip) from the charger to the Negative (-) battery terminal.
Connect the RED lead (battery clip) from the charger to the vehicle's chassis away from the fuel line or
moving parts.
CONNECTION IN VEHICLE (POSITIVELY EARTHED)
WORKSHOP 1200
6/12/24 VOLT 12 AMP AUTOMATIC BATTERY CHARGER WITH ENGINE START
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