Motorola B7 Manuale Utente

MAEPF-22622-O 
Sketch AA, AB

MAEPF-22621-O

Radio On/Off and Power-Up

1.

Turn the radio on by rotating the volume control
clockwise. The radio goes through a power-up
self check and, if it passes the check, the display
momentarily shows “SELF TEST.” 

If the radio fails the self check, the display shows
“ E R R O R   X X / X X ”   ( w h e r e   X X / X X

i s

alphanumeric), accompanied by a low-pitched
tone. Turn the radio off, check the battery, and
turn the radio back on. If the radio still does not
pass the self check, a problem exists in the
radio. Contact your nearest Motorola Service
Shop.

Note: The power-up self check verifies that the
radio’s microprocessor-based systems are
working, but it does not check all of the rf
components, nor does it check the operation of
a l l   c u s t o m e r - s p e c i f i c   f e a t u r e s .   M o t o r o l a
recommends that the functionality of the radio
b e   p e r i o d i c a l l y   c h e c k e d   b y   a n   a u t h o r i z e d
Motorola service shop.

2.

Turn the radio off by rotating the volume control
fully counterclockwise until you hear a click.

Selecting a Trunked System and Mode

Before you can send or receive on a trunked

system, the radio must be set to the desired system
and mode; in trunked operation, a mode is a trunked
talkgroup and all features “slaved” to it. Your radio
can support up to 15 different trunked systems,
selected by mode selector knob positions 1 through
15. Each system can have up to 10 different modes
associated with it. To select a system and mode:

1.

Turn the radio on and set the mode selector knob
to the desired system position (1 through 15).

2.

Press the right arrow key (    ) until “SUB”
appears on the display.

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