頁面 10 – MIPRO ACT-51 Single-Channel Diversity Receiver User Manual

Page 10

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SQUELCH setting

SQ

Blinking SQ cursor

AF

A

1

2

3

4

5

6

7

8

SQ

MHz

GRP

BAT

ACT

MENU

Press Once

Press once to increase
by one level

Press once to decrease
by one level

Instructions:

1.

Press and release the button once. The ----SQ---- cursor starts blinking to
denote it is ready to accept parameter changes.

2.

During blinking, press or button to decrease or increase sensitivity level
by 1 indicator.

3.

Press and release the button once to confirm the change. The ----SQ----
cursor stops blinking and the new squelch level is now stored into memory.

NOTE: The higher the level indicators, the lower the sensitivity which shortens the
transmission ranges. The lower the level indicators, the higher the sensitivity which
increases the transmission ranges.

To exit SQ mode:

1.

SQ mode deactivates automatically if or button is not pressed within 5
seconds. The VFD panel dims automatically, too.

MENU

MENU

14

15

Diversity Receivers

Diversity Receivers

To Activate:

!

Press and release button on the receiver to activate the ACT mode. Once
activated, the RF meter cursor and working frequency on the receiver start blinking.
Blinking will stop when IR signal is received by the handheld or boydpack
transmitter or no IR signal is received within 5 seconds.

To Cancel:

!

During blinking, press and release the button again on the receiver to cancel.

!

During blinking, do not press any button. Blinking stops and cancels automatically
after 10 seconds if no button is pressed.

ACT

SETTING ACT TRANSMITTER FREQUENCY

Instructions:

1.

Ensure a receiver channel is set up and transmitter batteries are fresh, installed
correctly and powered-on.

2.

Press the button on the receiver to activate the ACT function. Once activated,
the RF meter cursor and working frequency start blinking.

3.

Bring ACT handheld or bodypack transmitter within 30cm (12”) of the IR port on
the receiver. The IR port is located between the and buttons and
indicated by a round-shaped red color spot. The frequency will sync automatically.

4.

When the frequencies are synchronized successfully the RF meter cursor and
working frequency stop blinking and the indicators in the RF meter are lit.

ACT

ACT

ACT

AF

A

1

2

3

4

5

7

8

SQ

MHz

GRP

BAT

6

CHANNEL 1

AF

A

1

2

3

4

5

7

8

SQ

MHz

GRP

BAT

6

CHANNEL 1

< 3

0cm

(12

in.)

or

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