Brother BE-1201B-AC-PC User Manual
Page 17
BE-0901E-AC-PC• BE-1201B-AC-PC
15
Contents
Chapter 9 Maintenance
1. Cleaning.....................................................................................................................................................................9-2
1-1 Cleaning and Lubrication of Rotary Hook ..........................................................................................................9-2
1-2 Cleaning of Needle Plate ...................................................................................................................................9-3
2. Oiling..........................................................................................................................................................................9-4
2-1 Head ..................................................................................................................................................................9-4
Chapter 10 Adjustment
1. Adjusting Needle Bar Height..................................................................................................................................10-2
2. Adjustment of Timing Between Needle and Rotary Hook ...................................................................................10-6
3. Adjustment of Presser Foot Height .......................................................................................................................10-7
4. Adjustment of Thread Trimmer ..............................................................................................................................10-8
5. Thread Wiper Adjustment ......................................................................................................................................10-9
6. Adjusting the Belt Tension ...................................................................................................................................10-10
Chapter 11 Error code list
Chapter 12 Troubleshooting
Mechanical Section.....................................................................................................................................................12-2
Electrical Section ........................................................................................................................................................12-4
Chapter 13 Connection and Installation of Optional Equipment
1. Attaching Bobbin Winder .......................................................................................................................................13-2