SAIF

Hello guy, I have some problem about TRU. No 1 TRU burn during start. After investigation, I found sign of burn at terminal plug output 28 VDC. We do the wiring check and found all the input and output voltage according the limitation. I study all the defect before this and found that the burn happen while transition from engine generator to TRU. Did you have any idea of this matter?

Hello guys, did anyone have a list of require parts that we need during do the inspection especially SP card. What i mean the list of parts for every SP card .This is my proposal to get the provisioning before do the inspection. This also can cut the time and cost rather than study the SP card and then demand the parts.The problem is if we need the parts during inspection but the parts not available, we must extend the inspection till receive the part. This is not the health culture for maintenance.