Furuno CH-300 SONAR User Manual


 
1. MOUNTING
1-7
1.3 Transceiver Unit
1.3.1 General mounting considerations
The mounting location should be well ventilated and dry.
The unit can be mounted on a bulkhead or the deck.
The maximum cable length between the transceiver unit and the raise/lower
drive unit is 50 m.
The maximum cable length between the transceiver unit and the monitor
(interface) unit is 10 m.
Keep the transceiver unit out of splash.
1.3.2 Mounting method
Fasten the transceiver unit with four self-tapping screws (5X20, local supplied).
For bulkhead mounting, do as follows:
1. Tighten upper self-tapping screws so there is 5 mm clearance between
bottom of screw head and bulkhead.
2. Hook the transceiver unit on the upper screws.
3. Tighten the upper screws followed by the lower screws.
475
428
340
296.5+1
16.5
82
455+1
4- 6
FIXING HOLES
LED
Transceiver unit