Specifications

If you enter this function using the Master code, a

chime is sounded every time a transmission is

received. If you enter this function using the

Installer code, a sequence of tones are sounded

indicating the transmitter’s signal strength – see

Table 4.2. This feature helps you to determine the

best location to install a transmitter.

Signal Strength Tones

0-2 1 Tone

3-5 2 Tones

6-8 3 Tones

8-9 4 Tones

Table 4.2: Signal Strength Tones

To initiate TX Test mode:

1. From the Service menu, select Transmitters, TX Test [7072].

2. Activate a transmitter; the transmitter’s details are displayed.

3. When you have finished, press 2 to exit TX Test mode.

4.7.8: Audio Volume

To adjust the sensitivity of the microphone and the volume of the speaker:

1. Establish a two-way audio connection.

2. From the Service menu, select Audio Volume [708].

3. Adjust the setting according to the following table.

Press… To…

1 Increase microphone sensitivity

4 Reduce microphone sensitivity

3 Increase speaker volume

6 Reduce speaker volume

Table 4.3: Voice Level Adjustment

4. Press 3; the new settings are stored in the memory.

4.7.9: GSM Signal Strength

You can measure the GSM signal strength using the system’s RSSI (Received Signal

Strength Indication) meter. This function enables you to calculate the optimal location to

install the control panel with the Cellular Communications module.

To view the GSM signal strength reading:

x From the Service menu, select GSM Signal [709]; the signal strength

of the cellular network is displayed.

This Reading… Means…

8 to 9 The location is good

5 to 7 The location is acceptable

Less than 5 Unacceptable – choose another location!

Table 4.4: GSM Signal Strength

For Remote Programming over GSM, a signal strength of 7 and above is required.

4.7.10: Display Version

To display the system’s software and hardware versions.

x From the Service menu, select Version [710]; the hardware (HW) and

software (SW) versions are displayed.

ProGuard800™ -35-