4
3
1
2
Table of contents
Summary
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4
1-1
Parts of hobbylock 4764
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4
1-2
Accessories
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5
1-3
Connecting the foot control and the electrical connection
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6
1-4
Setting telescopic thread stand
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7
1-5
Opening and closing front cover and side cover
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7
1-6
Changing the needle
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8
1-7
Changing the presser foot
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8
Threading
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8
2-1
Threading
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8
2-2
Changing thread
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10
2-3
Test sewing
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12
Sewing
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12
3-1
4-thread overlock stitch using 2 needles
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12
Before sewing
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12
Presser foot lift
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12
Beginning and end of sewing
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13
Presser foot pressure adjustment
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14
Thread tension adjustment
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14
Differential feed adjustment
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16
Stitch width adjustment
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17
Stitch length adjustment
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17
Sewing curved seams
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18
3-2
Setting waste tray
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18
3-3
3-thread overlock stitch using 1 needle
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18
3-4
2-thread overlock stitch using 1 needle
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19
Conversion to 2-thread overlock
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20
Stitch selection table
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20
Thread tension adjustment
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21
3-5
How to roll hem
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22
3-thread rolled hem
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22
2-thread rolled hem
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23
3-6
Corded overlock
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24
Maintenance
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25
4-1
Replacing the blades
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25
4-2
Changing the light bulb
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26
4-3
Oiling
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26
4-4
Cleaning
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27
4-5
Storage
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27
4-6
Servicing
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27