Table Of Contents - Brother BAS-311H Service Manual

1. SPECIFICATIONS
2. NOTES ON HANDLING
3. FUNCTION SETTINGS
3-1. List of special functions when power is
turned on ····················································· 3
3-2. List of advanced functions··························· 5
3-3. Setting memory switches (Advanced)········· 6
3-4. List of memory switches ······························ 7
3-5. Setting the work clamp mode ···················· 23
3-6. Error history checking method··················· 25
3-7. Input checking method ······························ 26
3-8. Output checking method ··························· 29
3-9. Confirming software version······················ 31
3-10. Protection settings··································· 32
4. X AND Y PARALLEL MOVEMENT OF
SEWING PATTERNS
5. USING SD CARD
5-1. Notes on handling SD cards (commercially
available) ··················································· 37
5-2. Structure of an SD card folder ··················· 37
5-3. Preparation for reading and writing data ··· 38
5-4. [ r 1] Reading additional sewing data······ 39
5-5. [ w 2] Writing additional sewing data to
an SD card················································· 40
5-6. [ r 3] Reading memory switch data ········· 41
5-7. [ w 4] Writing memory switch data to the
SD card······················································ 42
5-8. [ r 5] Reading program data···················· 43
5-9. [ w 6] Writing program data to an SD
card ··························································· 44
5-10. [ r 7] Reading sewing machine data ····· 45
5-11. [ w 8] Writing sewing machine data to
an SD card ·············································· 46
5-12. [ w 9] Writing error log data and memory
switch log data to an SD card ················· 47
5-13. Updating the control program version····· 48
CONTENTS
·································· 1
························ 2
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·························· 35
································· 37
6. MECHANICAL DESCRIPTIONS
6-1. Needle bar and thread take-up
mechanisms ·············································· 49
6-2. Lower shaft and shuttle race
mechanisms ·············································· 49
6-3. Work clamp lifter mechanism (Motor-driven
work clamp specifications) ························ 50
6-4. Work clamp lifter mechanism (Pneumatic
work clamp specifications) ························ 51
6-5. Intermittent presser foot lifter
mechanism ················································ 51
6-6. Intermittent presser foot stroke
mechanism ················································ 52
6-7. Feed mechanism······································· 53
6-8. Thread trimmer mechanism ······················ 54
6-9. Tension release mechanism······················ 55
6-10. Thread wiper mechanism························ 55
7. ASSEMBLY
7-1. Upper shaft mechanism ···························· 56
7-2. Needle bar mechanism ····························· 58
7-3. Intermittent presser foot lifter
mechanism ················································ 60
7-4. Work clamp lifter mechanism (Motor-driven
work clamp specifications) ························ 62
7-5. Work clamp lifter mechanism (pneumatic
work clamp specifications) ························ 65
7-6. Feed mechanism······································· 67
7-7. Work clamp arm mechanism····················· 72
7-8. Feed covers··············································· 73
7-9. Lower shaft mechanism ···························· 74
7-10. Shuttle hook mechanism························· 76
7-11. Thread trimmer mechanism ···················· 77
7-12. Tension release mechanism ··················· 81
7-13. Thread wiper mechanism························ 82
7-14. Auxiliary plate·········································· 83
7-15. Covers····················································· 84
BAS-311H
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