Inverters draw quite a lot on start up (10—15 Amps even for the small 100A or 100B types) so I use two 12 volt car batteries which can provide sufficient for the inverter and a “Startmaster” 24V battery charger to keep them topped up.
I don’t have the AP1086 for Sect 5UC as you requested, but I do have scans of AP4343B Volume 1 Sect 1 which details quite a few carbon pile regulator types, if wanted:
This is all I have on the Mk1 Master Reference Gyro :[ATTACH=CONFIG]220298[/ATTACH][ATTACH=CONFIG]220299[/ATTACH][ATTACH=CONFIG]220300[/ATTACH][ATTACH=CONFIG]220301[/ATTACH]
The missing text pages are those bearing paragraphs 41 to 59, 76 to 104 and 132 to 152 it would seem. And most of the diagrams are missing too! Please has anybody got a copy?