ELNA eXpressive920 Manuals

Manuals and User Guides for ELNA eXpressive920. We have 1 ELNA eXpressive920 manual available for free PDF download: Service Manual

ELNA eXpressive920 Service Manual

ELNA eXpressive920 Service Manual (66 pages)

Brand: ELNA | Category: Sewing Machine | Size: 40.21 MB

Table of Contents

Table of Contents
2
Replacing External Parts

3
- Face Cover
  3
- Belt Cover
  3
- Top Cover Unit
  4
- Base Plate
  5
- Base Cover
  5
- Bed Cover
  5
- Free Arm Cover
  6
- Front Cover
  7
- Rear Cover
  8
Replacing Mechanical Parts

9
- Needle Threader Holder (Threader Hook)
  9
Replacing Electronic Components

10
- Printed Circuit Board a
  10
- Printed Circuit Board U1
  11
- Printed Circuit Board U2
  12
- Printed Circuit Board K
  13
- Printed Circuit Board F
  14
- Auxiliary Power Supply Unit
  15
- Switching Power Supply Unit
  16
- USB Unit
  17
- Driving Motor
  18
- Thread Tension Unit
  19
- Needle Threader Motor
  20
Mechanical Adjustment

21
- Feed Dog Height
  21
- Needle Drop Position
  22
- Hook Timing
  23
- Needle Bar Height
  24
- Clearance between Needle and Tip of Rotary Hook
  25
- Backlash between Hook Drive Gear and Lower Shaft Gear
  27
- Upper Shaft Shield Plate Position
  28
- Upper Thread Tension
  29
- Tension Release Mechanism
  30
- Needle Threader Hook Position
  31
- Thread Drawing Lever
  32
- Upper Feed Dog
  33
- Buttonhole Lever Adjustment
  36
- Thread Cutter
  37
- Presser Bar Lifter Position
  38
- Presser Foot Lifter Stopper Position
  39
- Presser Foot Lifter Stopper Position
  41
- Automatic Presser Foot Lifter Initializing Sensor Position
  42
- Presser Bar Height
  43
- Embroidery Foot Height
  44
- Stretch Stitch Balance
  45
- Knee Lifter
  46
- Remaining Bobbin Thread Sensor
  47
- Cloth Guide Start Position
  48
- Preparation
  49
- Removing Y-Carriage Cover (Upper)
  49
- Removing X-Carriage Cover and Embroidery Unit Cover
  50
- Replacing X-Motor
  53
- Replacing Y-Motor
  53
- Removing Y-Carriage Cover (Lower)
  53
- Removing Film
  54
- Removing Film Guides
  55
- Removing Y-Carriage
  55
- Removing Y-Motor
  57
- Replacing Printed Circuti Board S1
  59
- Replacing Embroidery Unit Detecting Switch
  59
- Replacing Film
  60
- Replacing X-Sensor
  61
- Replacing X-Belt
  63
- Replacing Printed Circuit Board S2
  64
- Replacing Y-Sensor
  64
- Replacing Y-Belt
  65
- Carriage Adjustment (Backlash of Y-Carriage)
  66

Advertisement

Advertisement

Related Products

ELNA Categories

Sewing Machine Sewing Machine Accessories Iron Card Reader Media Converter

More ELNA Manuals