Error codes
Error codes are to assist in diagnosis of why the fire cannot start. They appear if the control detects abnormal
conditions with the fire ,either in environment, in installation or components or internal the electronics.( If you do
not have a handset with a display that shows the error codes, then checking for the faults below are still valid. The
illumination of the red indicator light show the valve is in error).
Note : To reset any error code, press and the power button 
on the valve.
False error can be reported if the batteries are faulty or lack enough power to operate the valve.