Melco EMT 10T manuals

Melco EMT 10T Specifications (128 pages)

Brand: Melco | Category: Sewing machines | Size: 7.49 MB |

English

Table of contents

Technical Manual for

1

Table of Contents

3

110291-01, Revision D

4

EMT 10 Technical Manual

4

4. Trimmer Maintenance

5

1. Introduction

7

Glossary Of Terms

8

Maintenance Philosophy

8

Electrical Grounding

10

Functional Arrangement

10

Configuring the EMT 10T

11

Configuration Procedure 1 - 7

13

Drive Belt Tensions

15

Keyboard Section

16

Display Screen Intensity

17

Disk Drive

18

Lamp Assembly

18

Bobbin Winder

19

E-Stop Switch Replacement

20

Power Distribution Section

22

Electronics Section

25

Card Cage Components

26

Ethernet Network PCB

27

Interface PCB

28

Low Voltage Driver PCB

28

XYZ Motor Driver Amplifiers

29

Backplane PCB

29

X Beam Assembly

31

X Drive Belt

33

Lint Wiper

35

Y Motor Belt

37

Y Drive Belt

39

2 - 30 X Beam Assembly

44

Arm and Bed Assembly

45

Motor bracket

46

Figure 3 - 1

46

Z Shaft Encoder

47

Inspection

48

Installation

49

Calibration

50

Thread Tensioner Assembly

53

Thread Guide Tubes

54

Check Spring Replacement

55

Check Spring Adjustment

56

Jump Stitch Solenoid

58

Adjustment

60

Color Change

62

Needle Case

68

NEEDLE BAR

69

INSTALLATION

69

Needle Case Removal

70

FRONT VIEW

75

Installing Needle Case

77

Rotary Hook

80

Hook Timing Adjustments Only

86

Grabber Drive Assembly

90

Grabber Blade

91

Trimmer Drive Assembly

92

Picker Solenoid Assembly

94

Home Position Optical Switch

94

Picker Assembly

94

Movable Knife

95

Movable Knife Drive Arm

97

Trimmer Adjustment Procedures

98

Adjustable Fixed Knife

101

Under Thread Presser

102

Movable Knife Home Position

106

Home Position Sensor

108

Checking Select Position

109

Select Position Adjustment

110

Picker Finger Position

112

Picker Home Position

113

Picker Height/Depth Position

113

Grabber Adjustment

114

UTC Adjustments

117

TOP VIEW of UNDER

118

THE NEEDLE PLATE

118

Sew Test

120

VIEW from UNDER the

121

UTC ASSEMBLY

121

4 - 34 UTC Adjustments

122

5. Accessory Adjustments

123

Cap Support Pads

124

Driver Bar Cable

124

Spindles On The Clamps

125

Clip Posts

125

Cap Frame

126

Melco EMT 10T User Manual (124 pages)

Brand: Melco | Category: Sewing machines | Size: 4.96 MB |

English

Table of contents

Illustrated Parts Manual

1

Table of Contents

3

Description Number

4

INTRODUCTION

5

Table Top/Machine Covers

8

Sewing Head Covers

10

Keyboard (1 of 2)

12

Keyboard (2 of 2)

14

Bobbin Winder

16

Light Fixture

18

Sewing Head

20

Color Change

22

Thread Tree

24

Part Qty. Item

25

Number Description Comments

25

Needle Case (1 of 2)

26

Needle Case (2 of 2)

28

Needle Case Linear Drive

30

Thread Tensioner

32

Arm and Bed

34

Reciprocator

38

Bobbin Idler

40

Take-Up Drive Lever

42

Grabber Motor

44

Cutter/Picker

46

Trimmer Drive

48

Electronics Cage (1 of 2)

50

Electronics Cage (2 of 2)

52

Power Distribution

54

X/Y Drive (1 of 7)

56

Number. Description Comments

57

X/Y Drive (2 of 7)

58

X/Y Drive (3 of 7)

60

X/Y Drive (4 of 7)

62

X/Y Drive (5 of 7)

64

X/Y Drive (6 of 7)

66

X/Y Drive (7 of 7)

68

Z-Drive Encoder

70

Cap Frame Mounts

72

Harnesses (1 of 3)

74

Harnesses (2 of 3)

76

Harnesses (3 of 3)

78

Cap Frame Drive

80

Melco Cap Frame

82

Melco Cap Frame Gauge

84

Wide Angle Cap Frame (1 of 7)

86

Wide Angle Cap Frame (2 of 7)

88

Wide Angle Cap Frame (3 of 7)

90

Wide Angle Cap Frame (4 of 7)

92

Wide Angle Cap Frame (5 of 7)

94

Wide Angle Cap Frame (6 of 7)

96

Wide Angle Cap Frame (7 of 7)

98

Wide Angle Cap Frame Gauge

100

Item Part Item

101

Tubular Hoops (1 of 2)

102

Tubular Hoops (2 of 2)

104

Mobile Cart

106

Hoop Interface

108

Sash Frame

110

Sash Hoops (21cm, 25cm)

112

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