3Com RELEASE 2 Gas Grill User Manual


 
Step 4: Testing the System
Now that your system is in place, you should test it to make sure that it’s
operating properly. The following tests will help you determine if your
system’s components are working as they should. If these tests reveal any
problems, find their solution in Section 7, "Troubleshooting the System," in
the System Manual and take the recommended corrective action.
CAUTION: Turn the control unit power off when plugging and
unplugging modular cords.
TEST THE VOICE
TERMINAL JACKS FOR A
DIAL TONE
To make sure that each voice terminal jack has a dial tone, follow these steps:
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3
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5
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7
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10
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Take a MERLIN Plus system voice terminal to the control unit.
Make sure the control unit power is off.
Unplug the cord from the jack for intercom 10 on the control unit and
plug in the modular voice terminal cord for the voice terminal you are
testing. See Figure 23.
Turn on the control unit power.
The voice terminal’s red light goes on next to the fourth button down in the leftmost row of
buttons.
Touch the fifth button down in the leftmost row of buttons (Intercom).
See Figure 24.
The red light goes on next to the button.
Touch Speakerphone or pick up the handset and listen for a dial tone.
The green light goes on next to the red light, and you hear a dial tone.
Touch Speakerphone or replace the handset and touch a line button on
the voice terminal, then again touch Speakerphone or pick up the
handset.
The red light goes to the button touched.
The green light goes on next to the red light, and you hear a dial tone.
Repeat step 7 for each line button on the voice terminal.
Turn off the control unit.
Unplug the voice terminal cord from the control unit and plug it into the
next voice terminal jack. As you go along, make sure all the cords are
plugged into the correct jacks on the control unit (match the number on
the cord’s label with the number next to the jack on the control unit).
Repeat steps 3 through 10 until every voice terminal jack on the control
unit is tested.
When you’re finished, make sure the control unit is turned off, all the
cords are plugged into the correct jacks on the control unit, and return the
voice terminal to its original location.
Turn on the control unit again for subsequent tests.
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Step 4: Testing the System