System contains dangerous voltages when connected to line voltages. Only
a competent technician should carry out the installation/service.
Do not touch the electrical parts when power supply line is connected.
While repairs or inspection is made, the power supply line must be
disconnected.
"Power on/off" switch does not disconnect the power supply line. Power
supply line is still present on terminals, power supply module and input
modules.
Navigation and signal lights controller is open equipment. That is, ITNSL
may only be installed in consoles and cabinets which provide front panel
access for operating devices (main unit). Power supply and input modules
must be easily reachable in case of manual operation of lights.
For manual operating of lights special precautions needs to be taken in order
that “live parts” are not touched. For manual operation of lights use only
insulated screwdriver.
IMPORTANT!!!
Navigation and signal lights controller needs to be installed in accordance with rules and regulations of
classification societies as well as in accordance with good electrotechnical practice.
Use of non appropriate lights could lead to irregular operation of Navigation and signal lights controller
and navigation lights which could indanger safe navigation of the ship. Special precautions need to be
taken to check the compatibility of non-bulb and non-Glamox LED lights.
2. Safety instructions
7
