.

All LED are dead/ no light

 

Remove the reset task house..   the voltage between pin 1 &; 2
(18- 26 Vdc)..
  remove the measuring head housing  
         
replace the fuse (2A)          

 

If this does not help, do as follows

Exchange measuring head.
Use our ExP for this procedure

.
Webdesign & Publiseringsløsning levert av Argo Internett AS ©