AN/URT-3 Restoration Project - LV supply

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Restoration Progress pages

Acquired 3/19/2008 - a 500 watt, 136 tube, autotune HF AM/CW/FSK transmitter
page 1 - initial cleanup

LVPS - Low Voltage power supply

a little dirty but looks OK - no mice!		4/14/08 - onto the workbench for cleaning and checkout
filter cap area	LV rectifier tubes
	4/14/08 - power applied for the first time. Relays click & timer motor runs - cool!	However, I figured I might as well go ahead and strip this unit down to clean it up.
	front section clean and ready for reassembly		Front section is mostly done - the rear is next.
4/20/08 - choke connections - before disassembly	rectifier tube area		power xfmr connections
connector at rear	4/21 disassembly for cleaning rear chassis area		I left power xfmr in place and cleaned around it
cleaned chassis	oops - I spent a lot of time reinstalling these in the wrong place! need to shift left one mounting hole.		Resistors moved and rear chassis cleaned
reinstall chokes	reinstall sockets
REASSEMBLED AND READY FOR OPERATION - 4/26/08