(*1)

(from previous page)

When changing communication mode.

Telecom1 <

>

UNA SMP DUP ---

Example when selecting “Unable”. (Proposal from transmittion station is not acceptable.)

Press the [ENT] key.

Telecom unable comply?

No reason

Press the [SELECT] key. (To select reason why unable to comply.)

Unable <

>

NOR BYS ---

Select reason.

Press the [ENT] key.

* Ready for calling *

ACK BQ CALL CH70

Press the [CALL] key.

Telecom1 <

>

UNA SMP DUP ---

Example when selecting “Simplex”.

Press the [ENT] key.

Channel?

Press the [SELECT] key.

(To change working channel.)

Working channel <

>

input digits =

Enter working channel.

Press the [ENT] key.

If a diffrent communication mode is selected as shown above, “ACK BQ” call is first transmitted and “ACK RQ” call automatically continues.

This means the message proposed here is transmitted as ACK RQ signal (not ACK BQ).

Finally the “Wait for ACK BQ” screen appears.

4-8

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Image 44
Furuno FM-8500 manual From previous When changing communication mode