JRC JAN-9201 Instruction Manual

Section 20 Failures and After-Sale Services 20-12
Symptom Cause Action
Sensor signals are not
displayed.
The communication is not set
correctly.
Set the communication correctly.
The power supply for the sensor
equipment is not turned on.
Turn on the power supply for the
sensor equipment.
The connection with the sensor
equipment is faulty.
Check the connection with the
sensor equipment.
Check if the LED of the
corresponding port of the serial LAN
interface circuit is lit at data
reception.
The power supply for the serial-LAN
interface circuit (CMH-2370) is not
turned on.
Turn on the power supply for the
serial-LAN interface circuit.
The internal wiring is faulty.
Make a request to the distributor for
repair.
The indicator such as the
serial-LAN interface circuit
(CMH-2370), analog option circuit
(CMJ-560), and central control unit
(NDC-1590) is faulty.
Make a request to the distributor for
repair.
Autopilot is disabled. The communication is not set
correctly.
Set the communication correctly.
The autopilot function is not
operated correctly.
Operate autopilot correctly.
The power supply for the autopilot
equipment is not turned on.
Turn on the power supply for the
autopilot equipment.
The connection with the autopilot
equipment is faulty.
Check the connection with the
autopilot equipment.
Check if the LED of the
corresponding port of the serial LAN
interface circuit is lit at data
reception.
The power supply for the serial-LAN
interface circuit (CMH-2370) is not
turned on.
Turn on the power supply for the
serial-LAN interface circuit.
The serial-LAN interface circuit
(CMH-2370) is faulty.
Make a request to the distributor for
repair.
The internal wiring is faulty.
Make a request to the distributor for
repair.
The central control unit (NDC-1590)
is faulty.
Make a request to the distributor for
repair.

JRC JAN-9201 Specifications

General

Brand	JRC
Model	JAN-9201
Category	Marine Equipment
Language	English