BT DF450 manual Speed, Diagnostics

Maintenance

Speed

This feature controls the fax transmission speed at the start of a transmission. It is pre-set to 9600 for optimum performance, but it can sometimes help with overseas calls to change the speed to 4800.

To change the speed

START FUNCTION

•Press the FUNCTION button until the display shows FAX SET UP.

•Press the START button until the display shows VARIOUS SETTINGS.

•Press the START button, display shows

TX SPEED: 9600.

•Press the ♣ button to change display to

TX SPEED: 4800.

•Press the START button to confirm setting.

•Press the STOP button to return to standby.

Diagnostics

This feature allows an engineer to remotely test your machine in the event of a problem. Your DF450 is pre-set to Diagnostics: On.

To switch off diagnostics

START FUNCTION

•Press the FUNCTION button until the display shows INSTALLATION.

•Press the START button until the display shows DIAGNOSTICS.

•Press the START button; the display shows

REMOTE DIAG: ON.

•Press the ♣ button to change display to

REMOTE DIAG: OFF.

•Press the START button to confirm setting.

•Press the STOP button to return to standby.

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