3Com RELEASE 2 installation manual If the lights do not flash Do This Then

If the lights do not flash:

Do This	If	Then
1 Check the	The green power	Go on to Step 2.
green power	light is on
light on the
control unit.
	The green power	Make sure the power cord is plugged into
	light is off	the ac outlet. Then set the power switch
		on the control unit to Off and back again to
		On. If the green power light still does not
		go on, contact your equipment supplier for
		assistance before continuing with the
		installation.
2 Check the	The wiring	Make a note of the problem, and refer to
wiring run from	connections are	Section 7, "Troubleshooting the System,"
the control unit	secure	in the System Manual after you’ve
to the voice		completed the installation.
terminal.
	You find one or	Fix the connections. If the voice terminal
	more loose	lights still do not flash, make a note of it,
	connections	and refer to Section 7, "Troubleshooting
		the System," in the System Manual after
		you’ve completed the installation.
If the tone does not sound:
Do This	If	Then
Use the voice	The tone sounds	You’ve solved the problem.
terminal’s
volume control
to turn up the
volume.
	The tone still	Make a note of it, and refer to Section 7,
	doesn’t sound	"Troubleshooting the System," in the
		System Manual.

3Slide the T/P switch to the center position.

The lights stop flashing and the tone stops.

4Touch Speakerphone or lift the handset.

The green light goes on next to the shining red light, and you hear a dial tone.

5Press one or more dial pad buttons.

The dial tone stops.

6Touch Speakerphone again or hang up the handset.

The green light next to the shining red light goes off.

If your system does not respond as described, make a note of it, and refer to Section 7, "Troubleshooting the System," in the System Manual after you've completed the installation.

26Step 3: Connecting the Voice Terminals