User's Manual

(factory setting)
SW1-6 ON OFF
Note: once changes are made to either Tx Board or Rx Board, must press “RESET1” button on
the Rx Board so that the systems will reboot itself.
Noise signal tuning
The light DS1, DS2 and DS3 indicate the conditions of the operation:
i. If they do not lit up, this means perfect condition (no noise).
ii. If only DS1 lit up, the condition is good.
iii. If both DS1 and DS2 lit up, the condition is fair and the system can still operate effectively.
iv. If all DS1, DS2 and DS3 lit up, there is much interference and will need to identify source of
interference in order to
find a viable solution.
Timing of Alarm and Warning Light
Adjust VR2 (clockwise to extend, anti-clockwise to reduce) for alarm and light on time varying 1~4
seconds.
JP3 1&2 Alarm and light on/off simultaneously
JP3 2&3 Light will remain on for 2~3 seconds after alarm
Figure 5 ~T2300 Transmitter