E F Johnson Company 2425130 Benutzerhandbuch

14

May 2002

Part No. 002-5100-100

Scan Resume Delay

When a message is received or transmitted while 

scanning, there is a delay before scanning resumes. 
The delay after receiving a call prevents another 
message from being received before a response can be 
made. The delay after transmitting a call ensures that a 
response is heard instead of another message occurring 
on some other channel. 

Transmitting in the Scan Mode

When the transmitter is keyed while scanning is 

enabled, the transmission may occur on the receive, 
selected, or priority channel, depending on the oper-
ating mode and programming.

Nuisance Channel Add/Delete

With standard scanning, both conventional and 

SMARTNET/SmartZone channels can be temporarily 
deleted from the scan list, for example, if messages 
become annoying. This feature is not available with 
radio wide scanning. Channels can also be perma-
nently added or deleted from a scan list as described in 
the next section. Proceed as follows to temporarily 
delete a nuisance channel:

1. While receiving a message on the channel to be 

deleted, press and hold the Scan option key until a 
tone sounds (about 2 seconds).

2. The channel is then deleted and scanning of the 

remaining channels in the scan list resumes.

3. Deleted channels are added back into the scan list if 

any of the following occur:

•

Scanning is turned off and then on again using the 
Scan option key or menu parameter.

•

Transceiver power is turned off and then on again.

•

The selected channel is changed.

Radio Wide Scan List

With radio wide scanning, there is only one scan 

list available regardless of the type of channel selected, 
and it is not user programmable. This scan list can 
contain up to 16 channels of any type. For example, it 
could include six conventional channels and ten 
SMARTNET/SmartZone channels.

Standard Mode Scan Lists

A scan list is simply the channels that are scanned 

when scanning is selected. With conventional and 
SMARTNET/SmartZone operation, several scan lists 
can be programmed by your system operator, and each 
list can include up to 16 channels/talk groups. 

The channels/groups in a list are user program-

mable if the Scan Edit option key or menu parameter 
is programmed. Refer to “Programming a Scan List” 
which follows for more information. 

The specific list that is scanned is user selectable 

if the Scan (List) Select option key or menu parameter 
is programmed. Refer to “Selecting a Scan List” which 
follows for more information.

Determining Which Channels are in Scan List

The channels in the radio-wide and conventional 

scan lists are indicated as follows. Channels in the 
SMARTNET/SmartZone lists are indicated only when 
editing a scan list.

1. To view the conventional scan list, enable standard 

scanning using the Scan key or menu parameter. 
Likewise, to view the radio wide scan list, enable 
radio wide scanning using the Radio Wide Scan key 
or menu parameter. Also select the scan list if appli-
cable as described in the following “Selecting a 
Scan List” description. 

2. Select the desired zone and then scroll through the 

channels by rotating the channel switch. When the 
displayed channel is in the scan list (scanned 
normally), the 

 icon is displayed.