33
Full Frame Assembly
Adjusting the Rails (Continued)
Loosen the knobs on both take-up rail
arms. Press in on the
levers
to set the rail
height.
6
To set the front rail height, turn the
knobs
on the necks of both front rail arms, and remove the
M8 x 20 mm connector bolts
from the rail arms with the 5 mm Allen wrench.
4
Set the top of the rail so it is level with the machine’s needle plate. When the height is set, re-
install the M8 x 20 mm connector bolts and tighten the height knobs on the rail arms.
5
Set the take-up rail so there is just enough
space to slide a finger between it and the
machine. Re-tighten the knobs.
7
M8 x 20 mm
Connector Bolt
Knob
Knob
Lever