The Rev kindly donated this bench power supply to the cause. It is presently wired for 220VAC.
An australian standard power cord will be fitted, the transformer input re-wired and the fuse will be replaced for 240 volt operation.
The manual was easily acquired and found to include wiring diagrams for various input voltages.
Identifying the input pins of the transformer primary windings. 1,2,3,1,2,3
Comparing the original wiring to the diagram shows it is indeed wired for 220v
Re-wired for 240v. The fuse was replaced and the unit tests within 0.2v of my crappy multimeter. Next is to consult the manual and calibrate the meters.