Instruction Manual

ECC-50/125DA Instruction Manual — P/N LS10027-000FL-E:B 8/13/2013 23
Installation ECC-125DA Remote Amplifier
2.1.8 Backup Battery
The following steps explain how to connect the batteries (refer to Figure 2.11):
1. Connect the black wire of the battery harness to the (-) side of the battery #2.
2. Connect the jumper wire provided form the positive (+) side of battery #2 to the negative side
of battery #1.
3. Connect the red wire from the battery harness to the positive (+) side of battery #1.
BATTE
RY
CIRCUIT 4 CIRCUIT 3
CIRCUIT 2
IN
IN
IN
+
+
+
–
–
–
OUT
OUT
OUT
+
+
+
–
–
–
AUDIO EXPANDER
+
–
CIRCUIT 1
IN+– OUT+–
Battery 1 Battery 2
Note: Batteries have been
rotated to show the tops for
illustration purposes only.
Figure 2.11 Battery Connection to ECC-125DA