Furuno DOPPLER SPEED LOG DS-80 User Manual

 

The diagnostic facility checks the ROM, 

RAM, SIO and displays program ID. 

1.  Press the [MENU] key to open the 

menu. 

2.  Select SYSTEM MENU2 and press the 

[ENT] key. 

SYSTEM MENU2

DIMMER            INTERNAL

/LANG.   ENGLISH

            

 

3.  Press the [ENT] key. The following 

display appears. 

TEST START ?

(STOP: PWR OFF)

ARE YOU SURE ?

         NO

 

4.  Press the [ENT] key to start the test. In 

a few moments the display should 

changes as shown at the top of the 

adjacent column. 

The ROM, RAM and SIO (if special 

connector is used) are checked for 

proper operation and the results shown 

as OK or NG (No Good). For NG, 

contact your dealer for advice. 

The program number also appears 

here. 

“PUSH KEY” is highlighted, prompting 

you to check the controls. Operate any 

control (except the [POWER] switch) 

within five seconds. The name of the 

activated control appears on screen if it 

is operating normally. Note that if no 

control is operated within five seconds, 

the equipment automatically begins 

checking the LCD. 

TEST

ROM

:  OK  12.3CX

RAM

:  OK

SIO

:  OK             

(STOP: PWR OFF)

6550100003I
6550110003J

CNT: 006

6550120003K

No. of times test
consecutively
executed.

Name of control operated
appears here.

6550100003I = Display Unit DS-800
6550110003J = Distribution Box DS-801
6550120003K = Transceiver Unit DS-810

Transducer temperature

X appears when
temperature
sensor is
abnormal

 

 

UP 

 

DOWN 

   

LEFT 

 

RIGHT 

MENU MENU 
ENT ENT 
DISP DISP 
DIM DIM 
* * 

5.  The equipment automatically checks 

the LCD, displaying the following in 

order. 

<LCD CHECK>

ALL ON 2 SEC.

ALL OFF 3 SEC.

 

6.  The test repeats itself. To stop the test, 

turn the power switch off and on again.