- 15 -Registering a Desired Paper Size with the Printer Driver Registering a Desired Paper Size with the PrinterDriver1 Click [Start] and select [Control Panel]in [Windows System].2 Click [View devices and printers].3 Right-click the [Pro1050 PCL6] icon,and then select [Printing preferences].4 On the [Setup] tab, click [User-definedpaper].5 Input information about the paper youwant to register.(1) Use [Registered user-definedpaper] to select "New Paper".(2) In the [Paper Name] box, enter apaper name.(3) Select a Media Form to match thepaper.(4) Select a Media Type to match thepaper.(5) Select a Media Weight to match thepaper thickness.Memoz If you are unsure of the paper thickness,select [Medium Light].(6) Enter paper size information.(2)(4)(3)(1)(5)(6)Memoz Input the label length and gap for media that hasgaps and the black mark interval for black markmedia.z Use a ruler to measure, as accurately as possible,the actual size of the media, and then input thosevalues.z If the label length or the black mark interval is lessthan 4 inches, use the following method to measurethe media, and then input values to the first decimalplace to be accurate.1 3 4 5 6 7 8 9 10 11(3)L/10-Gap length(mm)(1)L(mm)(2)L/10(mm)2How to Measure the Actual Size of Paper(1) Measure the length from the leading edge of thefirst label (or black mark leading edge) to theleading edge of the 11th label (or black markleading edge). Use this as L (mm).(2) Divide the length you measured in (1) by 10 tocalculate the length from the leading edge of thefirst label (or black mark leading edge) to theleading edge of the 2nd label (or black mark leadingedge) to the first decimal place.(3) Subtract the length of the gap from the length youcalculated in (2) to calculate the length of one labelto the first decimal place.For media that has gaps, input the value calculated in (3)in [Label length] and input the gap length in [Gap].For media that has black marks, input the valuecalculated in (2) in [Black Mark Interval].