Oil Terminal Mechanism - Brother HE-800A Service Manual

3. ASSEMBLY

3-22-3. Oil terminal mechanism

4268Q
Push into the
groove
4269Q
1. Pass the wick (2) through the collar (1), and then insert it into the oil terminal (3). Push the wick (2) firmly
enough into the groove as shown in the illustration.
2. Insert the packing (4) into the oil terminal (3), and then install the oil cap (5).
3. Pass the wick (2) through the oil pipe B (6), and then install it to the oil terminal (3).
4. Push the oil tube (7) that is connected between the oil terminal and the plunger pump into the oil terminal (3).
5. Push the oil tube (8) that is connected between the oil terminal and the oil outlet into the oil terminal (3).
6. Install the tube support (9) to the wick base support (11) with the screw (10).
7. Attach the oil tube (8) to the tube support (9), and then install the oil terminal (3) to the wick base support (11)
with the two screws (12).
8. Pass the wick (13) from the needle bar bracket, the two wicks (14) from the bush and the wick (15) from the
support shaft through the oil tube (16), and then install the felt base A (17) to the wick base support (11) with the
screw (18).
9. Install the oil tube (19) for lubricating the bush M and the zigzag lever shaft and the oil tube (20) for lubricating
the zigzag mechanism to the wick base support (11) with the fastening band (21).
10.Install the wick base support (11) with the two screws (22).
11.Insert the felt (23), and then install the cap (24) with the screw (25).
74
HE-800A
4270Q
4271Q