Garmin 140 manual

FISHFINDER 140 FLUSH MOUNT INSTRUCTIONS

Flush Mount Pocket:

Mounts to the bulkhead and retains the unit.

Mounting Hardware:

A—Foam rubber pads (4)

B—M4 x 40 mm hex head screws (4) C—M4 hex nuts (4)

D—Reusable cable tie (1)

A

B

E

Tool List (Not Included):

E—Metal retaining brackets (2)

C D

•	Jig saw	• Drill and 3/8" (10 mm) drill bit
•	7 mm wrench or socket	•	Thread locking compound
•	Masking tape	•	Safety glasses and dust mask
•	Phillips screwdriver

Read these instructions thoroughly, and make sure you completely understand them before you attempt installation. If you have difficulty with the installation, contact Garmin Product Support or a professional installer. Verify that the power cable and the transducer cable can reach the unit and the transducer location before beginning installation. Check the packing list above. If you are missing any items, contact your Garmin dealer. Wear safety glasses and a dusk mask when drilling and cutting.

Installing the Flush Mount Pocket

1.Determine a proper mounting location, and tape the supplied mounting template in place. Check behind the installation area to avoid cutting or drilling into wiring.

2.Drill a 3/8" (10 mm) hole at the location indicated on the template as a starting point. Use a jig saw to cut the panel along the inside of the indicated line. Be sure that your cut does not go outside the line.

3.Test fit the pocket. If adjustments to the cutout are necessary, use a file and sandpaper to refine the fit of the pocket.

4.Install the foam rubber pads onto the pocket (Figure 1). To install the pads, peel the lining off of the back, and install them with the sticky side against the pocket.

5.Insert the pocket into the panel with the Garmin logo positioned at the top. Use a thread-locking compound on the M4 hex head screws. Install a M4 hex head screw through the pocket and the corresponding hole in the metal retaining bracket (Figure 2). Start an M4 hex nut on the screw. Repeat the process until all four hex nuts are started. Tighten the M4 hex nuts using a 7 mm wrench or socket.

6.Secure the cable to the rectangular slot on the left side of the pocket or one of the metal retaining brackets with the provided cable tie. Leave approximately 18" (50 cm) of cable extending through the pocket to help with the installation and removal of the unit.

	Boat panel	Metal retaining
		bracket
	Mounting
	pocket
Rubber		M4 x 40 mm hex
pads		head screw
	Cable tie
	slot	M4 hex nut
Figure 1: Fishfinder 140 Pocket	Figure 2: Panel Side View