Furuno FI-504 MULTI Operator's Manual page 25

Surface mount 2: Fix instrument from rear panel
1. Using the applicable template at the back of this manual, open a
mounting hole in the installation site.
2. Insert studs (M3×40, 2 pcs. (FI-504) or 4 pcs. (FI-507), supplied) in
the holes shown below. (Use only the studs supplied.)
(FI-504)
Display unit, rear view
3. Set the display unit to the mounting hole, inserting studs through
respective holes. Fix the display unit with spring washers, flat wash-
ers and wing nuts (M3, supplied).
Stud (M3x40)
(ex. FI-504)
Insert stud here.
Mounting
Hole
3. INSTALLATION
(FI-507)
Flat Washer and
Spring Washer (M3)
Wing Nut (M3)
17