Fishnder 90/140 Owner’s Manual 5
Installing Your Fishnder
Installing Your Fishnder
Make sure you completely read and understand all
instructions before you install and use your Fishnder. If
you have problems, contact Garmin Product Support, or
seek other professional assistance.
You can install the Fishnder hardware on a transom or on
a trolling motor. Before installation, make sure the wiring
harness can reach the Fishnder and transducer locations.
Check the packing list below. If you are missing any items,
contact your Garmin dealer.
Packing List (one of each, unless otherwise noted):
A—Fishnder sonar unit
B1—Swivel mount bracket (Fishnder
140; optional for Fishnder 90); or
B2—Tilt mount bracket (Fishnder 90)
C—Swivel base (Fishnder 140)
D—Mounting knobs
E—Mounting knob spacer
F—Snap ring
G—Transducer with power cable
H—Transducer mount
I—Trolling motor mount gasket
J—5 mm Flat washers (2)
K—5 x 30 mm Screws (2)
L—10-32 Lock nut
M—4 x 12 mm Screws (4)
N—10-32 x 1.75 Screw
O—1/4" Cable clamps (2)
P—Plastic spacer
Q—1/4" Rubber washer
R—Cable tie, 5.6" (4)
S—Cable tie, 20”
J
K
L
M
N
O
P
Q
R
I
S
G
(Cable not shown)
C
D
E
B1
F
(Fishnder 90)
B2
(Fishnder 90)
(Fishnder 140)
A
H
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