Go Power! GP-PWM-25 User Manual

Page 10

Owner’s Manual | GP-PWM-25 Regulator

4. Wiring the GP-PWM-25. Wire the GP-PWM-25 according to the wiring

schematic in Section 11. Run wires from the solar array and the batteries to the
location of the GP-PWM-25. Keep the solar array covered with an opaque
material until all wiring is completed.
Torque all terminal screws to 16 inch pounds (1.8N.m)

Connect the battery wiring to the regulator first and then connect the battery
wiring to the battery.

IMPORTANT: Always use appropriate circuit protection on any conductor attached
to a battery.

With battery power attached, the regulator should power up and display
information. Connect the solar wiring to the regulator and remove the opaque
material from the solar array. The negative solar array and battery wiring must be
connected directly to the regulator for proper operation. Do not connect the
negative solar array or negative battery regulator wiring to the chassis of the
vehicle.

5. Mounting

the

GP-PWM-25. Mount the GP-PWM-25 to the wall using the

included four mounting screws.

Congratulations, your GP-PWM-25 should now be operational. If the battery power is low
and the solar array is producing power, your battery should begin to charge.

6. Re-torque:

After 30 days of operation re torque all terminal screws to ensure the wires are
properly secured to the controller.