Part Location Diagram of 5140059-15 Delta Speed Controller
See part 205 in the diagram
( Grid squares measure 1x1 inch )

Speed Controller 5140059-15

Manufactured by:
Delta
ERP Number:
ERP10326081
Part Number:
5140059-15
Original Equipment Manufacturer ?
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A Bit Difficult 

1- 2 hours 

(1 rated repair) ?

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Troubleshooting

This part works with the following brands:
  • Delta
This part works with the following products:
  • Lathe

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Customer Repair Instructions

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A Bit Difficult 

1- 2 hours 

(1 rated repair) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Speed Controller went out on the lathe. When I turned on the lathe, it would go at one speed (High), would also not turn on if I tried to have it go the other direction.

Patrick from Norton Shores, Michigan

3 of 3 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Pliers, Screw drivers
Parts Used:
5140059-15
1. Removed the cover (4 Screws)
2. Took pictures of the inside to remember when each wire went.
3. Unplugged the wires
4. Removed (4) screws on the Speed Controller Bd.
5. Removed the board
6. Replaced with new Speed Controller Bd.
7. Fastened down with the (4) screws, made sure each one still had a sp acer.
8. Tried to wire up from the pictures, but that wasn\'t working so well, so I had another lathe of the same model. I opened that one up and mimicked the wiring.
9. Put the cover back on.
10. Turned on the lathe and it worked.
11.Tried to put the the speed dial on the potentiometer shaft, and broke the potentiometer. It was too tight.
12. Used the potentiometer assembly from the original unit. Left the speed dial off.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP10326081
Manufacturer Part Number: 5140059-15
Brand Model Number Description
Delta 46-460 Lathe - Variable Speed Midi Lathe