1. Product Overview
This document provides instructions for the CKPSMS 110V 3 Uneven Prong Foot Control Pedal, designed as a replacement part for various Kenmore brand sewing machines. This pedal allows for variable speed control of your sewing machine.
Part Number: 032270116 110V
Alternative Part Numbers: 033770114F, 033770114FC, 482-P, 482-J, 033770114, 031870119, 31870119, 33770114, 3C-135-B, 6811, 6812, 6815, 6816, DPX6811, FC-LC10

Image 1.1: The CKPSMS 110V 3-Prong Foot Control Pedal. This image displays the complete foot pedal unit with its attached power cord and 3-prong connector.
2. Compatibility
This foot control pedal is compatible with a wide range of Kenmore brand sewing machine models. It is designed for 110V voltage systems. Before installation, verify that your sewing machine requires a 3-uneven prong connector and operates on 110V.
Compatible Kenmore 148 Series Models:
- 148.14501, 148.14571, 148.11150, 148.12011, 148.12040, 148.12060, 148.12071, 148.12140, 148.1217, 148.12170, 148.12180, 148.12181, 148.12190, 148.12200, 148.12210, 148.13100, 148.13101, 148.13110, 158.14310, 148.15210, 148.15600, 148.15700, 148.19371, 148.19372
Compatible Kenmore 158 Series Models:
- 158.1010180, 158.10300, 158.10304, 158.10401, 158.10402, 158.10600, 158.10601, 158.10690, 158.10691, 158.10692, 158.12020, 158.12110, 158.12111, 158.12112, 158.12120, 158.12260, 158.12270, 158.12271, 158.12272, 158.12292, 158.12312, 158.12411, 158.12470, 158.12472, 158.12510, 158.12511, 158.12512, 158.12520, 158.1255180, 158.1255181, 158.1262181, 158.1262182, 158.130, 158.13201, 158.13250, 158.13360, 158.13400, 158.1340180, 158.1340280, 158.1340281, 158.13410, 158.13411, 158.13412, 158.13413, 158.13450, 158.1345380, 158.1345381, 158.13471, 158.13500, 158.1350180, 158.1350280, 158.13510, 158.13511, 158.13512, 158.13520, 158.1355080, 158.13570, 158.13571, 158.13573, 158.14301, 158.14311, 158.1440180, 158.1450180, 158.1450181, 158.1450280, 158.14510, 158.1457180, 158.15150, 158.15250, 158.15251, 158.15510, 158.15511, 158.1561180, 158.1561280, 158.1561281, 158.15810, 158.1595280, 158.1595281, 158.16250, 158.16410, 158.16600, 158.16800, 158.16801, 158.16820, 158.16900, 158.17200, 158.17300, 158.17310, 158.17600, 158.1765180, 158.17741, 158.17810, 158.17811, 158.17812, 158.1783080, 158.1784080, 158.1784181, 158.1784182, 158.1784183, 158.1784184, 158.17850, 158.1786080, 158.1786081, 158.1787180, 158.1789280, 158.18150, 158.19130, 158.19141, 158.19310, 158.19311, 158.19400, 158.19410, 158.19411, 158.19412, 158.19460, 158.19461, 158.19470, 158.19471, 158.220
Compatible Kenmore 385 Series Models:
- 385.1011180, 385.101180, 385.11101590, 385.1154180, 385.1158180, 385.11607090, 385.1168280, 385.1168291, 385.12014590, 385.12116690, 385.12216, 385.12216790, 385.12314990, 385.12321, 385.1233180, 385.1233280, 385.12490, 385.1249380, 385.12514590, 385.1254180, 385.1258180, 385.12612090, 385.12614490, 385.12618890, 385.1264180, 385.12714090, 385.1274180, 385.1278180, 385.1278191, 385.12812690, 385.12814490, 385.1284180, 385.1564180, 385.157510, 385.1584180, 385.16631490, 385.16633790, 385.1664190, 385.16642090, 385.16655100, 385.1684180, 385.1695180, 385.17026590, 385.17124, 385.17124790, 385.17126, 385.17126690, 385.17526, 385.17622090, 385.17641, 385.1764180, 385.17724490, 385.1778180, 385.1778181, 158.17820, 385.17822490, 385.17824090, 385.1782480, 385.17826690, 385.17828490, 385.1788180, 385.17922090, 385.17928, 385.17928090, 385.18230790, 385.18330, 385.18830, 385.18830490, 385.18836, 385.18836090, 385.18841, 385.1884180
3. Setup and Installation
Follow these steps to correctly install your new foot control pedal:
- Verify Plug Type: Before connecting, carefully compare the plug on your old foot pedal with the new CKPSMS pedal. Ensure both have a 3-uneven prong configuration. This pedal is designed for 110V-120V voltage.
- Power Disconnection: Always ensure your sewing machine is turned OFF and unplugged from the main power outlet before connecting or disconnecting any parts.
- Connect the Pedal: Insert the 3-uneven prong connector of the new foot pedal firmly into the corresponding receptacle on your sewing machine.
- Power Connection: Once the pedal is securely connected, plug your sewing machine's power cord into a 110V-120V electrical outlet.

Image 3.1: Visual guide for checking your old plug. This image highlights the importance of matching the 3-uneven prong configuration of your existing pedal's plug to ensure compatibility with the new CKPSMS pedal.

Image 3.2: Close-up view of the 3-uneven prong connector. This image provides a detailed look at the specific plug type for proper identification and connection.
4. Operation
The CKPSMS foot control pedal operates identically to your original sewing machine pedal. To operate your sewing machine:
- Turn on your sewing machine's power switch.
- Gently press down on the foot pedal to start sewing. The harder you press, the faster the machine will sew.
- Release pressure on the pedal to slow down or stop the machine.
5. Safety Guidelines
Adhere to the following safety guidelines when using the foot control pedal and your sewing machine:
- Do not use the product when your hands are wet.
- If the power cord is damaged, stop using the product immediately and replace it with a new one.
- Always disconnect the power supply before examining or servicing the product.
- Do not connect the product to a power source with a voltage that does not match the specified 110V-120V.
- Keep out of reach of children.
- Do not use upside down.

Image 5.1: General product safety guidelines. This image illustrates various safety recommendations applicable to sewing machine parts, including the foot pedal, emphasizing safe handling and usage practices.
6. Maintenance
The foot control pedal requires minimal maintenance. Keep the pedal clean and free from dust and debris. Store it in a dry place when not in use to prevent rust or corrosion, especially if exposed to moisture.
7. Troubleshooting
If your sewing machine does not respond when the pedal is pressed:
- Ensure the pedal's connector is fully and securely inserted into the sewing machine.
- Verify that the sewing machine's power switch is turned on.
- Check that the sewing machine is properly plugged into a functional electrical outlet.
- Inspect the power cord for any visible damage. If damaged, discontinue use and replace.
- Confirm that the voltage of your power source matches the pedal's requirement (110V-120V).
If issues persist, refer to the support section for further assistance.
8. Specifications
| Part Name | 3 Uneven Prong Foot Control Pedal |
| Part Number | 032270116 |
| Voltage | 110V - 120V |
| Package Dimensions | 7 x 4.7 x 4 inches |
| Item Weight | 13.6 ounces |
| Manufacturer | CKPSMS |
9. Support
CKPSMS is dedicated to providing support for its products. If you require assistance with your foot control pedal, please contact us for:
- Parts Recommendation: Guidance on suitable and compatible parts for your specific machine.
- Installation Guidance: Assistance with the correct installation process.
- Usage Assistance: Advice on how to correctly use the parts with your sewing machine.
For further inquiries, please visit the official CKPSMS store or contact customer service through your purchase platform.