Scale adjustment prints a blank

[Vagulus]

I have a completed PCB layout

and wish top print an image of it for toner transfer. My first printout works okay, and I calculate the necessary percentage adjustment for the printer to get the image to the required actual size.
I enter the percentages

and print that - and I get a blank sheet.

Where did the image go?

[Joan_Sparky]

Do you see it in the preview?
What was the settings for the test-print - fit in page?

What paper size did you set in the layout editor?
Does it match the printer paper size?

[Vagulus]

Yes Joan. All that is normal.

[Joan_Sparky]

Have you tried xScale 0.993615 and yScale 0.995849 yet?
Those are fractions, not percent.

[Vagulus]

I was just about to post that. Yes, that was the mistake I made. Changed to decimal factions and printed okay.
Thanks