Furuno 1832 Bedienungsanleitung PDF herunterladen (Seite 36)

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5.4 Self Test

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.

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

[Self Test]

Key tset: Press each key and

check on-screen indication

lights.

Program No.: 0359222-XX.XX

ROM : OK

RAM

: OK

EEPROM

: OK

Hours in use

: 000006.9H

Tx hours:

000001.1H

OK

<Press MENU for OTHERS menu>

XX: Program Version No.

Figure 5-1 Self test screen

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

except 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.

Figure 5-2 Test pattern

7. Press the [MENU] key to show the

brilliance adjustment menu.

8. To escape from the selftest, press the

[MENU] key.

5.5 Life Expectancy of

Magnetron

The following table shows the life

expectancy of the magnetrons.

Table 5-3 Life expectancy of magnetrons

Model Type Code no.

Life

expectancy

E3571 000-146-867

MG4004 000-158-895

1832/

1932

MAF1421B

000-158-786

-10

MAF1422B 000-146-871

1942

MG5389 000-135-146

2,000-3,000

hours

(Including

stand-by)

1 2 ... 31 32 33 34 35 36 37 38 39 40 41 ... 61 62

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