Brother HE-800A Service Manual page 51

4151Q
4152Q
4153Q
7. Remove the two bolts (14), and then remove the belt holder (15) from the feed arm support (16).
8. Remove the nut (17), and then remove the bolt (18).
9. Remove the three screws (19) and plain washers (20).
10.Loosen the two set screws (21), and then remove the pulley A assembly (22).
11.Remove the four bolts (23), and then remove the motor mounting bracket (24) from the feed pulse motor (4).
12.Loosen the two set screws (25), and then remove the support shaft (26).
13.Remove the timing belt (27) and the pulley B assembly (28).
14.Remove the two ball bearings (29).
15.Loosen the set screw (30), and then remove the feed guide shaft B (31) from the feed arm support (16).
16.Remove the two bolts (32).
17.Remove the feed arm support (16) and the feed guide shaft A (33).
18.Remove the two retaining rings (34), and then remove the linear bush (35) from the feed arm support (16).
19.Remove the two screws (36), and then remove the two ball bearing stoppers (37).
20.Remove the two linear bushes (38) for the feed guide shaft B (31).
HE-800A
2. DISASSEMBLY
4154Q
4155Q
4156Q
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