Toa N-8000 Series - Manual (Page 242)

2-131
Chapter 2 FUNCTIONS AND OPERATION
SUBSTATION/SWITCH PANEL'S FUNCTIONS AND OPERATION
6.3. Making a Call
Step 1. Press the Call button 3 times within 3 seconds.
Immediately after the Call button is so pressed 3 times, the preprogrammed
master station or telephone is called.
Step 2. Start conversation when the called party answers.
7. SUBSTATION OPERATION TABLE
Function Operation
Call Press the call button.
Conversation No dial operations are required since incoming calls are automatically connected.
Emergency call Press the emergency call button. (RS-144 only)
Press the call button twice or more in rapid succession (under 400 ms interval).
Privacy
(RS-140 only)
Privacy mode setting Press the Privacy button when the Privacy indicator is unlit.
Resetting privacy mode Press the Privacy button when the Privacy indicator is lighting.
Call button restriction (RS-150/160/170
/450/460/470/480*/442* only)
Press the Call button 3 times within 3 seconds.
* This function cannot be used for the RS-480 and RS-442 when combined with the RS-481.
Flashes
Steady-on