This manual covers installing Cutsforth adapters, brush holders, and brushes. If these parts are replacing old parts, see the documentation that came with the old parts for how to remove them.
The sequence of modification, installation, and pre-operational inspection tests are optional and should be determined for the convenience of the site.
The following parts are included in the Brush Holder installation package:
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12 Adapters with cross-hole threads |
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12 Adapters without cross-hole threads |
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48 Cutsforth Brush Holders |
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48 Brush kits |
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1 Brush changing key |
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1 Height setter |
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48 Holder mounts with T27IP Torx Plus Button Head Cap Screws 1/4-28 with Nl6 Nordlock washers |
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24 5/16-18 x 3.5 in Bolts and NL8 Nordlock washers |
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Salvage these parts from the old equipment. These parts do not require removal from the generator:
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1 Barrier
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2 Yokes with hardware
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3 Stud insulation sleeves
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12 Spacers
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This exploded view image is generator-specific and may vary by unit type.
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Part |
Description |
Quantity |
Part |
Description |
Quantity |
|---|---|---|---|---|---|
|
|
Shaft with collector rings |
1 |
|
Barrier |
1 |
|
|
Studs |
3 |
|
Spacer 3 |
3 |
|
|
Sleeves |
3 |
|
Yoke |
1 |
|
|
Spacer 1 |
3 |
|
Spacer 2 (old adapter, set aside) |
3 |
|
|
Yoke |
1 |
|
Nuts |
6 |
|
|
Spacer 2 (old adapter, set aside) |
6 |
|
Power connection |
1 |