Instruction manual
APPENDIX B - Trouble Shooting 
If problems occur, verify the installation of the camera with the instructions in this manual and with 
other operating equipment. Isolate the problem to the specific pieces of equipment in the system and 
refer to the equipment manual for further in formation. 
Problem  Possible Solution 
a.  Press 5 button then DVR button when you forget 
the password once the controller is turned off then 
on. The controller will be initialized to Default 
Password, 8888. 
If you forget the password 
a.  Please check the ID, Protocol, Baud Rate and 
Address of the camera and then clarify of them in 
the controller. 
If the camera is not working 
b.  Please check the wiring connection between the 
controller and the junction box. 
a.  Please check the main power and power If the controller is not 
working  consumption of the controller unit. 
b.  Please check if the controller is in the lock mode. 
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