Battery Chargers; Battery Charger Kit With Alarm Option - Kohler APM402 Operation

6.1.1

Battery Chargers

The following battery chargers are available for the generator sets covered in this manual:

6 amp, 12 volt battery charger

10 amp battery charger with alarms (meets NFPA requirements)
Refer to the documentation provided with the battery charger for installation and operation instructions.
6 Amp Battery Charger
Figure 59 Battery Chargers
6.1.2

Battery Charger Kit with Alarm Option

The battery charger with alarm option provides battery charging to the engine starting battery(ies) and connects to the controller
for fault detection. Battery chargers for 12- or 24-volt models are available as a generator set accessory. See Figure 60 and
Figure 61 for battery connections.
Note:
On charger GM87448, the Battery Charger Fault is communicated through CAN communication and the connection on TB1 is
not used.
Figure 60 Battery Charger Connections
130
Battery Charger Connections
(Optional)
Connect to TB1
Charger Malfunction
Battery Charger Alarm
Terminal Strip
LV HV CM
Communication port
10 Amp Battery Charger w/Alarms
Battery Ground
TP-6694 9/20