Four State QRP Group Cyclone 40 Instruction Manual page 14

section of the wire where it touches the second PTO lead. Pulling the wire snug
around the spacer, bend the magnet wire where it touches the PTO lead, and
solder it into place. Trim off the excess wire.
Trim the length of the PTO leads extending from the spacer to 1" (25mm). Using
needle nose pliers to support the lead at the body of the spacer, bend it into a
'knee' shape as per the illustration below. Insert the leads into the PTO position
on the board (labeled L6), and solder into place. The PTO coil should be
directly above its mounting pads.
Figure 2: Wound PTO Coil