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2.2 Receiver control and indication modes
The receiver can work with acoustics or electromagnetism sensors. The type of the sensor is
determined automatically. For an electromagnet sensor there are several reception frequencies.
The light emitting diode scale executes indication of several functions:
а) this is an indication of a power battery condition,
b) a frequency of the received signal is switched in a circle,
c) a sensitivity is more-less,
d) a volume is more-less.
To understand where you are, one needs to know the following: at startup the scale is checked,
i.e. consistently included 4 cycles of running lights, then a slight pause, then highlighted the level
of battery power state for 5 seconds, then the signal strength is displayed.
Turning off the receiver is performing by briefly pressing the button «Power On / Off».
-
Activation/deactivation of the receiver.
The receiver turns on when one-time
pressing the
«Activation/deactivation of the power»
button. When you turn on, the device
consistently:
1. Enable animation plays («running lights» on the LED display);
2. About 4 seconds indicates battery charge (if all the LEDs are lit, than the charge is maximum,
if the first led light blinks, the device is turned off or the batteries are low):
3. Sound plays when the instrument turns on;
Weak battery charge
Maximum battery charge
The button «Frequency and sound modes» in this configuration is not used.
-Adjustment of the
receiver sensitivity and volume
levels is being made by the
corresponding buttons «more» and «less».
During adjustment and for 2 seconds afterwards the sensitivity level is displayed on the
scale by the blinking light emitting diode.
Change of the level is occurring step by step. When you change the level on five steps,
there is switching of the indication to the adjacent LED (at increasing
increasing on the first, at reducing on the left.)
Change of the sensitivity level can be made by a short press of the «more» and «less» buttons,
as well as by their retention for achievement of the required level.
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