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--- projects:unitronfrequencyconvert:start [2019/06/26 14:53]
dwheele [Capacitors]
+++ projects:unitronfrequencyconvert:start [2019/07/03 23:53] (current)
dwheele [Capacitors reinstalled]
@@ Line 73: / Line 73: @@
 Ordered 18 capacitors from Unitron today, about $10 each, requesting fastest shipping.
+{{:projects:unitronfrequencyconvert:paid_cc_rec_cs8239.pdf|Receipt}}
 /26/2019
+Capacitors arrived, tested OK, installed in unit today.
+/27/2019
+{{:projects:unitronfrequencyconvert:2019_06_28_packinglist.jpg?direct&300|}}
+{{:projects:unitronfrequencyconvert:2019_06_28_certofcompliance.jpg?direct&300|}}
+Following is a diagram, drawn as though viewed from the top, and the bottom of the drawing is closest to the front door. It shows dots ("d") and lines that I drew on the white wires before removing them to do the capacitor replacement.
+{{:projects:unitronfrequencyconvert:2019_06_28_capwiringlabels.jpg?direct&300|}}
+Measured capacitors after removal. As expected, 11 were bad, 7 were good. The 7 good ones I put into the tool cabinet in the hangar.
+==== Capacitors reinstalled ====
+In addition to installing replacement capacitors, I also tightened the push-on connectors for better connections.
+{{:projects:unitronfrequencyconvert:fr_408_size1024.jpg?direct|}}
+They report that the GPU is not working correctly with the Challenger 604. 7/3/2019.
+==== New Capacitor Closeup ====
+{{:projects:unitronfrequencyconvert:fr_406_r.jpg?direct&300|}}

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