Garmin RV 7"" Fixed Display, RV 9"" Fixed Display Installation manual

RV FIXED DISPLAY

INSTALLATION

NOTE: In order for the software update instructions to
appear, the device must be fully booted before the card is
inserted.

Open the memory card door .

2

INSTRUCTIONS

Important Safety Information

WARNING

See the Important Safety and Product Information guide in the
product box for product warnings and other important
information.

When connecting the power cable, do not remove the in-line
fuse holder. To prevent the possibility of injury or product
damage caused by fire or overheating, the appropriate fuse
must be in place as indicated in the product specifications. In
addition, connecting the power cable without the appropriate
fuse in place voids the product warranty.

CAUTION

Always wear safety goggles, ear protection, and a dust mask
when drilling, cutting, or sanding.

NOTICE

When drilling or cutting, always check what is on the opposite
side of the surface.

CAUTION

To obtain the best performance and to avoid damage to your
RV, install the device according to these instructions.

Read all installation instructions before proceeding with the
installation. If you experience difficulty during the installation,
contact Garmin® Product Support.

Loading the New Software on a Memory Card

Insert a memory card into the card slot on the computer.

1

Go to www.garmin.com, and locate the product page.

2

Select Software from the product page.

3

Select Download.

4

Read and agree to the terms.

5

Select Download.

6

Select Run.

7

Select the drive associated with the memory card, and select

8

Next > Finish.

Updating the Device Software

Before you can update the software, you must obtain a
software-update memory card or load the latest software onto a
memory card.

Turn on the device, and wait for the home screen to appear.

1

Insert the memory card , and press it in until it clicks.

3

Close the door.

4

Follow the on-screen instructions.

5

Wait several minutes while the software update process

6

completes.
The device returns to normal operation after the software

update process is complete.
Remove the memory card.

7

NOTE: If the memory card is removed before the device

restarts fully, the software update is not complete.

Contacting Garmin Support

• Go to support.garmin.com for help and information, such as
product manuals, frequently asked questions, videos, and
customer support.

• In the USA, call 913-397-8200 or 1-800-800-1020.

• In the UK, call 0808 238 0000.

• In Europe, call [phone].

Tools Needed

• Drill

• 6 mm (1/4 in.) drill bit

• 4 mm (3/16 in.) drill bit

• #2 Phillips screwdriver

• Jigsaw or rotary tool

• File and sandpaper

Mounting Considerations

NOTICE

This device should be mounted in a location that is not exposed
to extreme temperatures or conditions. The temperature range
for this device is listed in the product specifications. Extended
exposure to temperatures exceeding the specified temperature
range, in storage or operating conditions, may cause device
failure. Extreme-temperature-induced damage and related
consequences are not covered by the warranty.

When selecting a mounting location, you should observe these
considerations.

• The location should allow for easy access to all device
interfaces, such as the keypad, touchscreen, and card
reader, if applicable.

• The location must be strong enough to support the weight of
the device and protect it from excessive vibration or shock.

GUID-D7562D38-5D0D-465B-8FF1-97809D4F9CA6 v1March 2020

• The location must allow room for the routing and connection
of all cables.

• The location must not be a flat, horizontal surface. The
location should be in a vertical angle.

The location and viewing angle should be tested before you
install the device. High viewing angles from above and below
the display may result in a poor image.

Flush Mounting the Device

NOTICE

Be careful when cutting the hole to flush mount the device.
There is only a small amount of clearance between the case and
the mounting holes, and cutting the hole too large could
compromise the stability of the device after it is mounted.

You can drill holes and use the included template, nut plates,
and machine screws to flush mount the device. The nut plates
can add stability to a thinner surface, and are strongly
recommended for most RV installations.

Trim the template, and make sure it fits in the location where

1

you want to mount the device.
Secure the template to the mounting location.

2

Using a 13 mm (1/2 in.) drill bit, drill one or more of the holes

3

inside the corners of the solid line on the template to prepare
the mounting surface for cutting.

Using a jigsaw or a rotary tool, cut the mounting surface

4

along the inside line on the template.
Place the device in the cutout to test the fit.

5

If necessary, use a file and sandpaper to refine the size of

6

the cutout.
If necessary, remove the trim caps.

7

NOTICE

Use a plastic pry tool when possible. Using a metal pry tool,
such as a screwdriver, can damage the trim caps and the
device.

After the device fits correctly in the cutout, ensure the

8

mounting holes on the device line up with the larger holes on
the template.

If the mounting holes on the device do not line up, mark the

9

new hole locations.
Drill 6 mm (1/4 in.) holes in the larger hole locations.

10

Starting in one corner of the template, place a nut plate

11

over the larger hole drilled in the previous step.

Secure the nut plates to the mounting surface by fastening

17

the smaller machine screws through the smaller holes.
Install the foam gasket on the back of the device.

18

The pieces of the foam gasket have adhesive on the back.
Make sure you remove the protective liner before installing
them on the device.

If you will not have access to the back of the device after you

19

mount it, connect all necessary cables to the device before
placing it into the cutout.

Place the device into the cutout.

20

Secure the device to the mounting surface using the larger

21

machine screws .
Install the trim caps by snapping them in place around the

22

edges of the device.

Connection Considerations

After connecting the cables to the device, tighten the locking
rings to secure each cable.

Power/Wiring Harness Cable

• The wiring harness connects the device to power.

• If it is necessary to extend the wiring harness, you must use
22 AWG (.33 mm²) wire.

The smaller hole on the nut plate should line up with the
smaller hole on the template.

If the smaller hole on the nut plate does not line up with the

12

smaller hole on the template, mark the new hole location.
Drill a 4 mm (3/16 in.) hole in the smaller hole location.

13

Repeat to verify placement of the remaining nut plates and

14

holes on the template.
Remove the template from the mounting surface.

15

Starting in one corner of the mounting location, place a nut

16

plate on the back of the mounting surface, lining up the
large and small holes.

The raised portion of the nut plate should fit into the larger
hole.

2

Item Wire Color Wire Function

Red Power

Black Ground (power)

Blue Not used

Gray Not used

Brown Not used

Violet Not used

Orange Accessory on

Yellow Not used

Connecting the Wiring Harness to Power

WARNING

When connecting the power cable, do not remove the in-line
fuse holder. To prevent the possibility of injury or product
damage caused by fire or overheating, the appropriate fuse
must be in place as indicated in the product specifications. In