Jenn Huey Enterprise Co Ltd JH-230E ユーザーズマニュアル

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JH-888 User Manual： 

a.  JH-888 is a group that has 3.5” LCD, simple and easy wireless AV 

burglary-resisting system. 

b.  JH-888 include JH-230E & JH-350R   

2.  JH-230E: Wireless AV theft-proof Transmitter 

a.  Connect to Antenna and Adapter as fig. below: 

    -> 

 

b.  Open the glue shell of the front of launcher, can see the circuit board of the 

following picture. You can adjust the group code and wireless AV channel on the 

circuit board. 

-> 

b. Theft-proof group code 

Sensor 

a. Theft-proof area code 

Comments:   

A.  Guarding against theft area yard: Please don't 

adjust, it is had, is left on 2.3.4 that this code is 1 

B.  Theft-proof group code: Need and JH-C1R is 

the same as JH-22B theft-proof group code   

C.  Wireless audio-visual channel: There is 

adjustable channel 8 in all, the code is as follows 

D.  The time switch of reaction:     

Upwards: Every reaction of 3 seconds;     

Downward: After reaction, need on-the-spot 

clearance not to will carry on the reaction of next 
time until 120 seconds.