Brother BAS-311G - Adjusting the Driver Needle Guard

6. ASSEMBLY
BAS-311G, BAS-326G
69
53. X-feed motor assy
54. Bolts with washer [3 pcs] (Temporarily tighten)
55. Y-feed motor L assy
56. Bolts with washer [3 pcs] (Temporarily tighten)
57. Y belt cover
58. Screws with washer [4 pcs]
59. Oil cover
60. Screws [5 pcs]
61. Flat screws [3 pcs]
5181Q
5180Q
Install so that the backlash is 0.01
–
0.05.
Install so that the backlash is 0.01
–
0.05.