WamBlee W400 MOB, Service Manual

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Press then TEST button on W400 board and verify this sequence:
•
Check the red led on W400 board go ON.
•
Check the green led on W400 board go ON.
•
Hear the beeper make 4 beep in short sequence, follow a pause and repeat 3 times.
•
At the first beep sequence, the white led flashing one time.
•
During the complete test sequence (10 seconds), the radio signal output must be
satisfied these items:
▪
Frequency : 121.5 Mhz (nominal frequency, for more accurate measurement see
next chapter).
▪
Power emission : Top level almost -40 dBm.
▪
Modulation level: The modulation index (level variation) shall be more than 30 dB.
•
After 10 seconds and / or 3 times short beep sequence, the W400 MOB shall go in OFF
mode; all led's go OFF , no beeper and no radio emission.
4.2 Verify the alarm operation mode (manual activation)
The alarm operation mode (Main switch in ARMED position – manual activation) is a standard
operation performed when then W400 MOB is activated via TEST button. The alarm operation
mode do:
•
Check the battery status.
•
Show the battery status using green led.
•
Make white lighting flash every 3 seconds.
•
Send radio signal using high power mode.
To switch off the W400 MOB, its necessary to:
•
Move the main switch from ARMED to OFF position.
To proceed to the ARMED mode verification, please:
•
Place a magnet rod in the same axis of the magnetic switch (see Figure 9)
•
Press the TEST button for almost 1 seconds.
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