3Com RELEASE 2 Gas Grill User Manual


 
PLACE AN OUTSIDE CALL To make sure you can use your system to place an outside call, use any voice
terminal in your system and do as follows:
1
Touch Speakerphone or lift the handset.
The green light goes on next to the red light.
2
Dial an outside number where you know someone will answer the call.
3
After the call is answered, ask the person who answers to hold, and place
the call on hold by touching Hold. See Figure 25.
The green light next to the line button flashes rapidly.
4
Return to the held call by touching the line button next to the flashing
green light.
5
Verify two-way communication, and then touch Speakerphone or hang up
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Step 4: Testing the System
the handset.
FIGURE 25 Placing an outside call.