Kurzweil PC3A User Manual page 347

Remove the fuse. Install two 250 mA fast blow fuses for 230V or two 500 mA fast blow fuses for
115V, one on each side of the fuse holder.
The fuse holder will accept either 1.25" X 0.25" size or 5 mm X 20 mm size fuses. If using 5 mm X
20 mm size fuses, install them towards the inside end of the fuse holder near the metal pins, as
shown here:
Replace the fuse holder in the power entry module with the indicator for the desired voltage
towards the edge of the module, away from the power switch. Close the fuse holder cover, and
check that the desired voltage indication shows through the hole. Replace the power cord.
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