3
1-3.
HANDLING OF TRANSDUCER AND WATER TEMP SENSOR
●
Any works on the boat are very unstable and risky.
Installation/maintenance of transducer and water temp sensor should
be handled after landing the vessel on ground or fixing the vessel at
shipyard etc.
●
Be sure to ventilate well inside the vessel when installing the
transducer at the bottom of vessel.
Volatile gas from solvent etc causes the toxic symptoms.
●
Water proof treatment is required for Thru-Hull installation.
If not, it causes the marine accident.
※
It
is not allowed for aluminum vessels due to the risk of corrosion.
●
Do not operate the electronic tools with wet hands.
It causes electronic shock.
●
Do not remove the transducer plug when the power is ON.
It causes electronic shock.
●
Only use with selected transducers and water temp sensors.
The use of wrong parts may cause the damage on the unit.
1-4. TFT LCD PANEL
●
TFT LCD panel is made with high precision technology. Therefore, the
effective pixel is over 99
％
, and pixel loss and continuous lighting pixel exist
0.01
％
or more. Please understand the specifications.
