Brother GT-3 Series Service Manual page 195

6. Replacing Parts
11. Insert the Pump Tube (7) to the T Plug (6).
Tighten the Tube Pump (7) with the Band (5) at the root of the T Plug (6).
(5)
(7)
(6)
12. Insert the Sensor (4) to the Harness: MNT Sensor (3).
(4)
(4)
(3)
13. Connect the Connector of the Harness:MNT Motor P (1) from the Maintenance PCB (2).
(2)
(1)
14. Mount the Maintenance Unit. Refer to "6-1-16. Assembling / Disassembling of the Maintenance Unit".
15. Attach the Covers. (Refer to "6-1-2. Assembling/Disassembling of the Covers".)
GT-3 Series
186