Furuno CSH-8LMARK-2, Installation Manual

Page: 4 / 85

SAFETY INSTRUCTIONS
ii
CAUTION
0.4 m 0.3 m
CAUTION
0.3 m 0.3 m
1.4 m 0.9 m
Turn off the POWER switch on the
hull unit before manually raising or
lowering the transducer (with the
ratchet wrench).
Bodily injury can result if the rachet
wrench rotates unexpectedly, because
the raise/lower motor may start up.
Observe the following compass
safe distances to prevent
interference to a magnetic
compass:
Observing the following speed
limits when testing the equipment
at sea trial:
Raising/lowering transducer: 16 kn
max. Transducer completely lowered:
18 kn max.
Exceeding above limits will damage
the equipment and void the warranty.
The zinc block near the
transducer must be replaced
yearly.
The junction between the transducer
and main shaft may corrode, which
can result in loss of the transducer or
water leakage inside the ship.
Replace the zinc block yearly.
Attach protective
earth
securely
to the ship's body.
The protective earth is required
to the transceiver unit and DC-AC
inverter (option) to prevent
electrical shock.
Processor
unit
Control
unit
DC-AC
inverter
Standard
compass
Steering
compass