Chassis earthing
The chassis earthing lug should be connected to an earting point which will be depending on where the
battery charger is installed. In a vehicle, connect the chassis ground lug to the chassis of the vehicle. In a
boat, connect to the boat’s grounding systems. In a fixed location, connect to earth.
Step 3: connect 220~240v ac mains power
Connect the battery charger to the 220~240VAC mains powered socket and turn on the mains power.
Step 4: charging
During the charge process, the CHARGING LEDs will flash. This is normal and indicates the different charging
stages Refer to “How can I know what stage the battery charger is in?” in the FAQ section of this manual.
When the FULLY CHARGED LED remains on, this is known as the float stage and the charger can be left
connected to the battery without over charging.
If the FAULT LED is flashing, there is fault; refer to “Fault Codes” explanation of this manual.
Step 5 disconnection
Ensure the 220~240VACc mains switch is turned off and the charger is disconnected from the 220~240VAC
mains power.
Battery out of a vehicle
Remove the BLACK lead (with clip) from the negative (-) battery pole.
Remove the RED lead (with clip) from positive (+) battery pole.
Battery in vehicle
Remove the chassis connection.
Remove the battery pole connection.
Mounting instructions
7-stage chargers are designed for indoor use, out of weather use only. Ensure that both charger and battery
are in a well-ventilated space during charging.
The battery charger end plates include a mounting flange with mounting holes for easy mounting.
If the charger is permanently fixed, the charger should be mounted on a suitable horizontal or vertical panel,
with at least 10cm clearance from the end plates to provide adequate ventilation for the cooling fan.
5mm mounting hole
BAD
GOOD
