Furuno 1832, 1932, 1942 Manual De Usuario

The self test facility checks the keyboard, ROM
and RAM for proper operation.

1. Press the [MENU] key.

2. Select “OTHER MENU”.

3. Select “23. Self Test” and press the [ACQ/

ENTER] key. The following display appears.

Program No.: 0359139-1XX
ROM

: NG

RAM

: OK

Hours in use: 000006.9H
Tx hours

: 000001.1H

<Press MENU for OTHERS menu.>

Key test: Press each key and 
check on-screen indication 
lights.

ARPA Test results

l 

(Only when optional 
ARP-15 board is 
mounted.)

         

ARP-10 TEST

ROM         OK 18990871xx
RAM         OK 
SPEED     OK   NAV 0.0KT
COURSE  OK        167.6°
TRIGGER NG
VIDEO      NG
BP             OK
HP             OK
MIN-HIT            0003
SCAN-TIME      0854
MAN-ACQ             00
AUTO-ACQ           00
FE-DATA1         0000
FE-DATA2         0000

4. The ROM and RAM are automatically

checked. If NG (No Good) appears to the
right of ROM or RAM indication, contact
your dealer for advice. ARP-10 TEST results
appear only when optional ARP-10 board is
mounted.

5. To check the keyboard, press any key ex-

cept the omnipad, ACQ and power keys. Its
corresponding location on the display lights
in black if the key is operating properly.

6. Press the [ACQ] key to check the display

circuit. The following pattern should appear.

7. Press the [MENU] key to back to the selftest

menu.

8. To escape from the test, press the [MENU]

key.

The following table shows the life expectancy
of the magnetron.

1832/

1932

E3571

000-137-527

2,000 - 3,000 hours
(Including stand-by)

MG5248

000-116-121

MAF1421B

–

1942

E3560

000-139-050

MG5389

000-135-146

OK