Brother BAS-340 - Page 37

[1] F~ed mechanism (X axis) (4)
11} Move the X-feed bracket 0 to the center and apply a vertical load of 1000 g at the center of the X-
timing belt @ and adjust X-pulley base (R} ~ and bolt @ so that the belt deflection is 6.5 mm to 7 mm
(which
is the same distance when pressing the X-timing belt until it slightly touches the lower shaft}.
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From the library of: Superior Sewing Machine & Supply LLC