Brother GT-3 Series Service Manual page 287

6. Replacing Parts
3. Disassembling / assembling of the Solenoid Ink Return Assy
1.
Remove the Screw (1) and remove the Cord Holder:HK-3N (2).
2.
Remove the two Screws (3) and dismount the GT3 Solenoid W_Ret Assy (4).
3.
Remove the one Retaining Ring E4 (5), pull out the Return Valve Pin (6) and then dismount the Solenoid
Valve Lever (7) with the Plunger of the GT3 Solenoid W_Ret Assy (4).
4.
Pull out the Pin Spring Roll AW3 (8) and disassemble the Plunger of the GT3 Solenoid W_Ret Assy (4)
and the Solenoid Valve Lever (7).
5.
Assemble in the reverse steps of 1-4 in the above.
<Note>
The groove (A) on the Pin Spring Roll AW3 (8) should be horizontal as shown in the figure below when
you assemble the Plunger of the GT3 Solenoid W_Ret Assy (4) and the Solenoid Valve Lever (7).
(A)
278
3
2
5
7
4
6
(4)
GT-3 Series
8
1
(7)