page 72 - 73.
1. Loosen hoop adjusting screw and place fabric between
inner and outer frame. Pull fabric edges to remove slack.
edges to remove slack.
Fit the two frames together by pressing down on the inner
frame.
a. Tighten hoop adjusting screw.
with no slack, securely tighten the screw.
c. Tighten the fabric in the frames so that it makes a sound
like a drum when the tightened surface is tapped with a
with no slack, securely tighten the screw.
70
1
2
Tornillo de ajuste de aro