Icom IC-GM1600 Instruction Manual page 21

D Auto power save function "PS"
The Auto Power Save function reduces the battery drain by
deactivating the receiver circuit for preset intervals.
• ON : The Power Save function is turned ON. The function will be
activated when no signal is received, and no operation is per-
formed for 5 seconds
• OFF: The Power Save function is turned OFF.
Push
Power save ON
(default)
D Self check function "SC"
The Self Check function checks various transceiver status
by itself, and informs you if a problem is found. The self
checking automatically and quickly runs through its diagnos-
tic steps each time the transceiver is turned ON. After that,
the radio switches to normal operation mode.
• Temperature : Outside of –35°C to +80°C, –31°F to +173°F
• Connected battery voltage
Power save OFF
When the error messages as shown below are displayed,
see the troubleshooting for advice. (p. 24)
(approximately)
Push
Self check OFF (default)
Battery voltage error
Temperature error
5
SET MODE
5
Self check ON
13