
CHAPTER 5: MAINTENANCE
STA SERIES AC CONTROLS
5-12
990-351
Section V. Spare Parts
Below is a list of frequently required spare parts, which can be obtained by contacting your Amada
Miyachi America representative. Additional parts are available by contacting Amada Miyachi America
using the phone, e-mail, or mailing information in the front of this manual.
Spare Parts Kit # 4-35732-01
Item
Amada Miyachi America Part Number
AC Timer Main Board A1
4-35255-01
Control Panel Assembly, A3
4-35259-01
Fuse, 2A, SB (FNM-2)
330-130
Fuse, 3A, SB (FNM-3)
330-141
Fuse, 10A, SB (FNM-10)
330-142
Fuse, 15A, SB (FNM-15)
330-117
Cascade Board
4-35858-01
Valve Expansion Board
4-35268-01
Snubber
These part numbers will vary, depending
on your Model and Serial Number. Please
be sure to have those numbers handy
when you call us.
SCR Drive Board
SCR
Primary Coil
Secondary Coil
Circuit Breaker
Transformers T1, T2, T3
Water Hose
NOTE:
Contact Amada Miyachi America for replacement cooling hose.
Use of other hoses may result in damage to the Control.
Summary of Contents for Miyachi Unitek STA-100A
Page 1: ...990 351 Rev H AC WELDER STA SERIES OPERATION MANUAL...
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Page 68: ...CHAPTER 5 MAINTENANCE STA SERIES AC CONTROLS 5 4 990 351...
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Page 96: ...APPENDIX D SYSTEM TIMING STA SERIES AC CONTROLS D 2 990 351 Continuous Seam Weld...
Page 98: ...APPENDIX D SYSTEM TIMING STA SERIES AC CONTROLS D 4 990 351 Spot Welding...
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