Thank you for having the manual I needed for an older model Aiwa stero I had found on Ebay --- I wanted the Aiwa because I had tapes and cd's but I did not have a manual as to how to operate the system... I found what I needed and it has enabled me to set the system up for my enjoyment.
I wished detailed information of the JBL S310 and here I found it! Very happy with the service from this site!
Text excerpt from page 31 (click to view)
Receiving a call while talking
If another call comes in while talking on the other line, the corresponding line button will flash. Example: Receiving a call on line 2 while talking on line 1
1 2 3
Press (HOLD) while talking. The line 1 is put on hold and the LINE 1 button flashes slowly. Press (LINE 2). Now you can talk to another caller on line 2. To put on hold line 2 and resume the conversation on line 1, press (HOLD), and then (LINE 1). or To disconnect line 2 and resume the conversation on line 1, press (LINE 1).
Basics
Notes � If you do not press (HOLD) in step 1, line 1 will be disconnected. � If another call comes in while talking on the base unit, a beep will be heard through the base unit and the corresponding line button on the base unit will flash. � If another call comes in while talking on the handset, a ringer tone will be heard once through the handset and the corresponding line button on the handset will flash. At this time, the base unit will ring and the corresponding line button will flash normally.
You can talk with two parties at the same time using both line 1 and line 2, see �Having a conference call� on page 44.
