Motorola PR1500 用户手册
PR1500
5
General Radio Operation
Light Emitting Diode (LED) Indicators
Alert Tones
Your radio uses alert tones to inform you of radio conditions.
Table 2: LED Indicators
This LED Color:
indicates:
RED (Non-flashing)
Transmitting
RED (Flashing)
• Channel Busy
OR
• Low Battery (lights while transmitting)
OR
• Low Battery (lights while transmitting)
GREEN (Flashing)
Receiving Individual Call
Table 3: Alert Tones
You hear:
Tone Name
Heard:
Short,
Low-Pitched
Tone
Invalid Key-Press
when the wrong key is
pressed.
pressed.
Radio Self-Test
Failed
Failed
when the radio fails the power-
up self test.
up self test.
Reject
when an unauthorized request
is made.
is made.
Time-Out Timer
Warning
Warning
four seconds before time out.