CONTROL-FAN SNAP DISC 130 DEG CUT IN 115 DEG CUT OUT
CONTROL-FAN SNAP DISC 110 DEG CUT IN 90 DEG CUT OUT
CONTROL-FAN SNAP DISC 120 DEG CUT IN 110 DEG CUT OUT
CONTROL-LIMIT CLOSES 140 DEG OPENS 180 DEG
CONTROL-FAN SNAP DISC 140 DEG CUT IN 120 DEG CUT OUT
CONTROL-LIMIT CLOSES 160 DEG OPENS 200 DEG