6. Slide Mounting Bracket "B" over Shaft "F"
until it fits snugly into Lamp Arm "H" (see
figure 168). Slip Spring "I" over Shaft so
that small tang on Spring is farthest away
from Bracket "B." Compress Spring "I"
until small tang fits into hole in Shaft "F."

This automatically holds Bracket "B" in
place with correct tension.

7. Slip Gasket "K" over Shaft, and rotate Lamp
Head until Racks protrude from Shaft to
equal lengths. Tie Rack ends together with
string or rubber band, then put Shaft "F"

Figure 170