Having the dif-probe on the way. Just trying luck, but did anybody see a service manual with the PSU schematic? There is a possibility it can be rewired to work with 230 V.
Anyway just hope it'll still be in good condition, sellers claims most of the package is new. A guy at EEV said his P6046 drifted less than 1 % in 25 years so I hope I'll have some luck too![]()