Furuno FAR-2157 Manual De Usuario
1-16
1.5 Power Supply Unit
Mounting considerations
The power supply unit may be mounted on a bulkhead or a deck. Because it has no operation
requirements it can be located almost anywhere, provided the location is well ventilated.
requirements it can be located almost anywhere, provided the location is well ventilated.
Mounting procedure
Fix the unit to the mounting location with four 6×20 self-tapping screws (local supply). For
mounting on a bulkhead, do the following:
mounting on a bulkhead, do the following:
1. Mark location for mounting holes.
2. Screw in the self-tapping screws at the location for the bottom fixing holes, leaving a gap of
about 5 mm between the bottom of the screw head and bulkhead.
3. Set the unit to the screws inserted at step 1.
4. Fasten the self-tapping screws at the top of the unit.
5. Tighten all self-tapping screws.
Mounting dimensions for power supply unit
240±1
420
±1
2-
φ
7
FIXING
HOLE
TERMINAL
GND
TERMINAL
TERMINAL
#: MAINTENANCE SPACE
WINDOW
LED
LED
440
#50
(11)
R3.5
7
240±1
TERMINAL
9