IR1759-MK5-AT3130-EDCONT MINIRAY
TE Connectivity - Aerospace, Defence & Marine
/// Application Tooling
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1.
Controller fails to switch “ON”
“0” volts at the connection at rear of IEC / FILTER.
Check fuses as shown in the diagram below when there “0” volts at the connection
2. Lamp good .
No power to lamp when trigger pressed. Check 16AT fuse at the rear of controller.
3.
No power to lamp when trigger pressed check fuse on PCB
View below showing fuse 1 AT for PCB.
The controller is programmed when purchased as Fig A.
Check the position of switches.
* 2 X 4 AT FUSES
8.3 Fault Finding
