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RV Kit Installation
RV Kit Installation
RV Kit Installation
RV Kit Installation
RV Kit Installation
5.1 Using the Mounting Feet
1. Assemble the mounting feet onto the ends of the solar module using the 1/4” bolts,
washers and nuts as shown in Figure 2.
2. Tighten nuts securely using a 7/16” wrench.
3. Place the module in a location that follows the criteria listed here:
•
Select a location where the mounting surface is at least 1/2" thick and strong
enough to support mounting hardware, the solar module and wind loads.
•
Minimize distance between the location of the solar module and the location
where the power cable will enter the vehicle to connect to the battery.
•
Place the module lengthwise along the roof to reduce wind loading on vehicles
(if applicable).
•
Avoid internal wiring when selecting the spots for drilling the four mounting
holes.
•
Ensure obstacles, such as air conditioners, will not shade the solar module.
* Place module so that you have room to expand the current system if needed.
4. Mark the mounting hole locations by using a pencil to trace through the holes in the
mounting feet. Drill mounting holes only one inch deep with a 3/8” drill bit.
5. Use the appropriate sealant as recommended by your RV Dealer to ensure a
watertight installation.
6. Gently insert the well-nuts into the drill holes so that only the topmost flange part
remains above the roofline. Be careful not to push well-nuts through the holes.
7. Insert screws with lock washers and tighten. Do not overtighten.
6.0 Installing the GPR-22 Regulator
The GPR-22 regulator is included in all Go Power! RV Kits except the GP-RV10
and Expander Kits.
The GPR-22 regulator provides the necessary protection for the RV battery system. A
condensed version of the installation instructions appear below, however please read
the full installation manual included with the GPR-22 regulator.
1. Disconnect or cover the solar modules and disconnect the batteries before
commencing the GPR-22 regulator wiring.
2. Run the solar module power cable to the location of the GPR-22 regulator. Do not
connect the wires to the regulator or the batteries. Identify the polarity
of the wires located on the battery and solar module (positive and
negative). Use coloured wires or mark wire ends with tags. Contacting the leads
of the regulator in reverse polarity, however brief, will blow the panel fuse and may
damage the GPR-22.
3. Wire the regulator according to the wiring schematic shown in Figure 4 and Figure
5. Tighten all connections.
4. Read the GPR-22 regulator Manual prior to installing.
6.1 Mounting the Regulator
The GPR-22 regulator should be mounted in a location relatively close to the battery,
but easily seen for monitoring system operation. Wires must be run from the solar
module to the regulator and then to the battery. The GPR-22 regulator is designed to be
flush mounted on the side of a cabinet or wall where the wiring can be accessed from
the back. Allow two to three inches behind the unit. The regulator should be mounted
indoors, in a dry location.
1. Select a suitable location for the installation of the regulator. Run the power cable
from the solar module to the location selected.
Figure 4 GPR-22 regulator
wiring schematic
Figure 5
GPR-22 regulator
wiring connection detail
Figure 3
Solar
Module
1/4” Flat
Washer
1/4’
Lock
Washer
1/4’ Bracket
Bolt
Mounting
Foot
R V
Roof
Figure 2
1/4” Nut
R V
Roof
Solar
Module
Mounting
Foot
Load
Battery
Solar Array