i. Move the printer closer to the wall or farther from the wall to make
the projected image smaller or larger, respectively. Refocus each time the
distance is changed. Make sure the printer faces the wall squarely to
prevent image distortion.
j. Place the printer ONOFF switch to OFF.
k. Fasten the enlarging paper to the wall in position to receive the
desired portion of the image.
l. Perform the procedures outlined in paragraphs 223c through g for
each negative to be printed horizontally, then proceed as follows:
(1) Place the dust cover on the mirror of the attachment.
(2) Remove the projection lens set.
(3) Loosen the knurled screws securing the horizontal projection
attachment and lens mount to the lens board, and remove the detachment.
The color filter controls the color of the printing light when making
color prints. To prevent damage to the color filter, remove it when using
the printer for work other than color printing. To place a color filter in
the color filter holder, proceed as follows:
a. Lift the top half from the bottom of the holder.
b. Place the color filter on the bottom of the holder.
c. Position the top half on the bottom half of the holder so that the
locating pins are engaged.
For more detailed information on or about color printing, complete
Subcourse SS0515, Color Photograph II.
d. Place the color filter holder in position 3 in the variable
condenser lens housing (figure 214).
If the variable condenser lens is in position 3, place the color
filter holder on top of the variable condenser lens.