Garmin 178 sounder Istruzione Sull'Installazione

© Copyright 2004 Garmin Ltd. or its subsidiaries

Garmin International, Inc. 1200 East 151st Street, Olathe, Kansas  66062, U.S.A.

www.garmin.com

Part Number  190-00321-04  Rev. B      June 2004  Printed in Taiwan

(3.93")

100.0 mm

DRILL A 3/8" HOLE.  
BEGIN CUTTING 
HERE

CUT MOUNTING SURFACE ALONG 
THE INSIDE OF THIS LINE

UNIT OUTLINE

Be very careful when cutting this hole, 
there is only a small amount of clearance 
between the unit and the Mounting Hole.

Drill four 3mm (1/8") mounting holes at the indicated locations. 
Install the four Mounting Studs into unit by screwing the shorter section  
in to the back of the unit. 
Use a .050" Allen Wrench to tighten the Mounting Studs until the  
stop contacts the case. Be careful not to overtighten as this may damage the 
Mounting Stud! The studs have a reusable thread-locking patch pre-applied  
from the factory. 
Place the unit in position in the cut out in the mounting surface.
Place washers over the Mounting Studs, then thread on one Hex Nut per 
Mounting Stud. 
Tighten all four until the unit is snug against the mounting surface. 
Install and tighten the second Hex Nut on all four Mounting Studs to lock 
the first one in place.
             

Provide adequate clearance to press together the data card cover 
handles and for the data card cover to swing open freely.

mm

(5.43")

138.0