Brother S-1110A Instruction Manual download pdf (Page 7)

S-1110A

CONTENTS

1. NAMES OF MAJOR PARTS ................ 1

2. MACHINE SPECIFICATIONS .............. 1

3. TABLE .................................................. 2

4. MOTOR................................................. 2

5. INSTALLATION.................................... 3

5-1. Installation ..................................................... 3

5-2. Ground wire connections............................... 8

5-3. Lubrication ..................................................... 8

5-4. Checking the machine pulley rotating

direction ......................................................... 8

6. PREPARATION BEFORE SEWING..... 9

6-1. Installing the needle....................................... 9

6-2. Removing the bobbin case............................ 9

6-3. Winding the lower thread............................... 10

6-4. Installing the bobbin case.............................. 10

6-5. Threading the upper thread........................... 11

6-6. Adjusting the stitch length ............................. 11

7. SEWING................................................12

7-1. Sewing........................................................... 12

7-2. Backtacking ................................................... 12

8. THREAD TENSION ..............................13

8-1. Adjusting the thread tension.......................... 13

8-2. Adjusting the presser foot pressure............... 14

9. CLEANING ...........................................14

10. STANDARD ADJUSTMENTS ............16

10-1. Adjusting the thread take-up spring ............... 16

10-2. Adjusting arm thread guide R ........................ 17

10-3. Adjusting the presser foot height ................... 17

10-4. Adjusting of the feed dog height .................... 18

10-5. Adjusting the feed dog angle ......................... 18

10-6. Adjusting the needle bar height ..................... 19

10-7. Adjusting the needle and feed mechanism

timing.............................................................. 19

10-8. Adjusting the needle and rotary hook

timing.............................................................. 20

10-9. Adjusting the rotary hook lubrication

amount ........................................................... 21

11. TROUBLESHOOTING....................... 22

1 2 3 4 5 6 7 8 9 10 11 12 ... 31 32

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Brother S-1110A Instruction Manual Page 7