Operator's Manual

24. MAINTENANCE AND TROUBLESHOOTING
24-5
24.6 Consumable Parts
The table below lists the consumable parts in the Processor Unit, Sensor Adapters
and Monitor Units. Replace the parts before their expected expirations.
route monitoring is
stopped
• Alert 691: RM Stop - Exceed Max
XTE. Own ship is too far away
from the route.
• Alert 692: No Valid Sensor Data.
ECDIS internal error.
• Alert 693: RM Stop - Other
Causes. Required data (position,
SOG/COG) not found.
• Steer the ship back to the route
then restart route monitoring.
• Request service.
• Check sensor connections.
user chart is not dis-
played on radar
overlay
• user chart is not selected in Voy-
age navigation mode.
• Select user chart in Voyage navi-
gation mode.
message "Nearing
memory usage limit.
Click the Restart
button to restart the
system to prevent
trouble."
appears
• the memory usage limit for soft-
ware is close to capacity. Perfor-
mance may be affected.
• If you need to save your work, click
the [Later] button then reset the
power. If you don’t need to save
your work, click the [Restart] but-
ton.
Note that the notice does not ap-
pear in the Conning mode.
message "Nearing
memory usage limit.
If you will start moni-
toring, click the Re-
start button to restart
the system to pre-
vent trouble during
route monitoring."
• the memory usage limit for soft-
ware is close to capacity. Perfor-
mance may be affected.
• Click the [Restart] button.
message "Memory
usage limit reached.
Click the Restart
button to restart the
system to prevent
trouble."
appears.
• the memory usage limit for soft-
ware is reached. Performance
may be affected.
• Click the [Restart] button to reset
the power. No other operations are
available other than restart.
Note that the notice does not ap-
pear in the Conning mode.
both the operating
mode buttons [EC-
DIS] and [CON-
NING] are yellow
• the memory usage limit for soft-
ware is close to capacity. Perfor-
mance may be affected.
• Stop all operations and reset the
power.
Unit Part Type Life
Processor Unit
EC-3000
CPU Fan 109R0612G429 8.5 years
Power Fan 109P0612H761 8.5 years
Chassis Fan 109P0612H761 8.5 years
Sensor Adapter
MC-3000S
MC-CS Board 24P0114 8.5 years
Sensor Adapter
MC-3010A
MC-ANLG Board 24P0115 7.0 years
Monitor Unit MU-190 BEZEL (19) & LCD ASSEMBLY 50,000 hours
MU-231 BEZEL (23) & LCD ASSEMBLY 50,000 hours
If… then… Remedy