Schauer CM1A - Step 3: Connect the Battery Charger to Mains Power; Step 4: Disconnecting the Battery Charger from Battery; The Charging Process; Bulk Charge

7
Connection in Vehicle (Negatively Earthed)
o If Positively Earthed – FIRST Connect the Black (-) battery charger lead to the
Negative (-) battery post and then connect the Red (+) battery charger lead to the
Vehicle’s chassis and far away from the fuel line.
Connection in Vehicle (Positively Earthed)
STEP 3 - Connect the battery charger to Mains Power (120Vac)
 Connect the battery charger to a 120VAC Mains Powered socket.
 Turn on the 120VAC Mains Power.
 The Charger will automatically start when AC power is connected and switched on.
(Note: If the Fault Indicator LED illuminates Red, please check your connections as it’s likely
that the Positive and Negative Leads are reversed. Refer to Trouble Shooting Page for further
information)
THE CHARGING PROCESS:
The charging stages are as follows:
 Bulk Charge:
Charges using a constant maximum current (1A) until the battery reaches 7.2V(6 Volt Batteries) / 14.4V
(12 Volt Batteries) - (LED Color - Yellow)
 Fully / Float:
Battery is fully charged and is being maintained. (LED Color - GREEN)
STEP 4 - Disconnecting the Battery charger from Battery