Hint: Place batteries in Tx before Rx. Average battery Life is about 7 days.
External mains adaptor 6V DC +ve centre pin (not supplied) can be used to
power the Rx.
Encode Switch
Make sure the encode switch is set to match the setting in the Tx encode switch.
Red LED Indicator
The Red LED will be ON and beep sound is activated until the Rx receives
normal signals from the Tx.
Green LED (5 mm)
This LED is at the top part of the front case. It should start to flash once every 5
seconds indicating normal operation.
Function and Operations
5 mm Green LED
Flash once every 5 seconds indicates normal operations.
Flash once every 1 second indicates Moisture is detected by the Tx.
LED OFF indicates no power (make sure batteries are fresh and making good
contact within battery compartment) or Rx is out of range from the Tx.
3 mm Red LED
This LED will be ON as soon as batteries are inserted or power connected. It will
be OFF once signal is received from the Tx (this can be up to 13 seconds long).
Flash when signal received from the Tx is getting weak. Distance between Tx &
Rx is reaching normal operating limits.
ON when Rx is outside transmitting range. A beep…beep sound will be
activated in this situation.
3 mm Yellow LED
This LED will Flash if Tx battery is getting Low for normal operations. Replace
Tx batteries.
3 mm Green LED
This LED will be ON when Rx battery is too Low for normal operations.
Replace Rx batteries.
Switch selection & Function
Alarm type selection switches and record button are under cover next to battery
compartment.
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Instruction booklet MO7 1/4/03 8:56 am Page 7
