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GJD 394
D-TectX Signal Strength / Walk Tester
Engineer Instructions
The D-TectX Signal Strength / Walk Tester is a hand held battery powered
device to assist with the installation and alignment of D-TectX wireless
detectors.
The D-TectX Signal Strength / Walk Tester needs to learn the code from the
D-TectX detector being set up. The unit will then indicate when the detector
has activated and also show the strength of the R.F. signal being received.
1. Battery Installation
Remove battery compartment cover, install a PP3 9 Volt alkaline battery and
replace battery compartment cover.
2. Clear Code
Turn the unit on and clear any existing detector codes by pressing and
holding the LEARN button for 4 seconds until the TAMPER red LED starts to
flash, then release the button. The unit is now ready to learn a new detector
code.
3. Learn Detector Code
Plug the detector’s code transfer lead in to the LEARN socket in the end of the
D-TectX Signal Strength / Walk Tester, press and release the detector’s
Programme Button, press and release the LEARN button. After 2 seconds the
Tamper, Signal Strength 2 and 4 LEDs will flash 3 times to confirm the code
has been transferred.
If this does not show then repeat steps 2 – 3.
4. Signal Strength Testing
The detector needs to be put in to transmit test mode by pressing the
Programme Button on the detector 8 times and on the eighth press keep the
button held until the LED goes off then releas the button. The detector will
now transmit a signal every 2 seconds for approximately 8 minutes. This can
