Wiring And Fuse Diagram - Graco B52100 Instructions And Parts

Installation

Wiring and Fuse Diagram

Incorrect wiring to the charge controller or battery
may result in an electrical or fire risk, and can damage
the equipment.
The following wiring diagram shows the locations of the fuses (F1, F2, and F3) used with the Harrier EZ and EZ-JR
controllers. See Fuse Ratings on page 11 for fuse identification and current ratings.
NOTE: The F3 fuses are only on the cables leading to the positive terminals of the batteries.
R
F . 2 Wiring and Fuse Diagram
IG
8
5
S
T
U
X
MC4 Connections to
Solar Array
4
W
V
Y
Motor Connections
R Voltage Input from posi-
tive (+) battery terminal to
positive (+) BATT terminal
on charge control (5).
(Red)
S Voltage Input from posi-
tive (+) BATT terminal on
charge control (5) to Har-
rier EZ (4). (Red)
T Ground wire from Harrier
EZ (4) to negative (-) BATT
terminal on charge control
(5). (Black)
U Ground wire from negative
(-) BATT terminal on
charge control to negative
(-) battery terminal. (Black)
V Pump wire (-) from Harrier
EZ (4) to negative (-) motor
connection. (Green)
W Pump wire (+) from Harrier
EZ (4) to positive motor
connection. (White)
X Array wire from positive (+)
ARRAY terminal on charge
control (5) to solar array.
(Black)
Y Array wire from negative
(-) ARRAY terminal on
charge control (5) to solar
array. (Black)
3A5083C