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5.
Plug the AC wall adaptor into a 115 volt AC source. Press the ON/OFF button to turn the E-969 on.
Program the desired parameters. The DB-9 (J1) pinouts are listed below:
Pin
Signal
2
Transmit Data
Output
3
Receive Data
Input
5,6
Ground
7
Clear To Send
Output
8
Request To Send
Input
9
Port Connected
Input
6.
Locate the recessed DTMF LEVEL and MIC VOL adjustments on the E-969. A small flat bladed
screwdriver is needed for adjustment.
7.
Set the DTMF Tone level. With the E-969 on, send the CANCEL Command using the
PRECHECK
button to siren address 0001. While the tone is transmitting, adjust the DTMF LEVEL
potentiometer for 50% of max. deviation. Repeat this step as needed to adjust the level.
8.
Set the microphone level. Plug the microphone into the MIC jack. Key up the microphone and
adjust the MIC VOL potentiometer for 4 KHz deviation wide band or 2KHz narrow band, while
speaking into the microphone.
Note: The microphone is not included. Refer to Model WPSNCMIC (P/N 01-0245719-00).
Optional Automotive (or 12 VDC) Installation
Follow the procedure, as described above, with the following exception at Step 5. Instead of plugging into
AC, cut the cable from the wall mount transformer, or supply a cable with the appropriate plug. The white
stripped wire is the positive DC lead. Connect the positive DC lead to a nominal 12 VDC source through a
1 Amp fuse. Connect the ground wire to the 12 VDC Ground. The VDC range may be 11 to 15 VDC.
