100
Adjustment of timing belt tension
3-8-1
1. Remove bobbin winder.
2. Remove power supply.
Power supply
3. Adjust tension of timing belt.
<Important>
Tension shaft ass’y to be set at the center against screw
hole of the body.
No need to adjust tension.
Please move tension shaft ass’y upward and
downward to adjust.
4. Please return power supply to previous places.
5. Please return bobbin winder to previous places then
adjustment to finished.
Summary of Contents for HCH-701-30
Page 1: ...Maintenance Manual for Embroidery Machine HCH 701 30 Version 2 4 HappyJapan Inc ...
Page 132: ...128 Electrical connection diagram 5 ...
Page 133: ...129 Electrical connection diagrams 5 ...
Page 134: ...130 List of electrical connection diagrams 5 ...
Page 137: ...130c HCD81222 LCD CE MX 基板組 ...
Page 138: ...130d HCD8116 TP switch board ass y 3 82 7 32 7 387487 2487 ...