Standard Horizon Quest-X GX1500S Owner's Manual page 72

KEYPAD
[ 1 ( DIM )] key
When in radio mode, this key is used to directly select channel digit "1" in
a channel number.
Secondary use
Press the [ F ] key first then press the [ 1 ( DIM )] key to access the LCD
Dimmer menu. Refer to section "12.1 LAMP ADJUSTING" for details.
[ 2 ( MEM )] Key
When in radio mode, this key is used to directly select channel digit "2" in
a channel number.
Secondary use
Press the [ F ] key first then press the [ 2 ( MEM )] key, memorize the se-
lected channel into the transceiver scan memory for scanning. When
repeat the same procedures ([ F ]
from the scan memory. Refer to section "10.12 SCANNING" for details.
[ 3 ( SCAN )] Key
When in radio mode, this key is used to directly select channel digit "3" in
a channel number.
Secondary use
Press the [ F ] key first then press the [ 3 ( SCAN )] key to start and stop the
scanning of programmed channels. Refer to section "10.12 SCANNING"
for details.
[ 4 ( DW )] Key
When in radio mode, this key is used to directly select channel digit "4" in
a channel number.
Secondary use
Press the [ F ] key first then press the [ 4 ( DW )] key to scan for voice com-
munications on the priority channel and another selected channel until a
signal is received on either channel (Dual Watch). Refer to section "10.11
DUAL WATCH ( TO PRIORITY CHANNEL ) " for details.
[ 5 ( IC )] Key
When in radio mode, this key is used to directly select channel digit "5" in
a channel number.
Secondary use
Press the [ F ] key then press the [ 5 ( IC )] key to activate intercom function
between RAM+(s) or VH-310 handset(s).
Refer to section "14.2 INTERCOM OPERATION" for details.
Page 72
[ 2 ( MEM )]) , will delete the channel
GX1500S