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guide for disassembling a 30-hour clock mechanism, illustrated in a step-by-step video tutorial

Adjusting the strike side of a George H Clark 30-hour clock, I opted to record a video demonstrating the process of dismantling and reassembling a 30-hour movement from its housing. Prior to servicing, the video tackles the adjustments necessary for the clock to function properly...

Disassembling a 30-hour clock: DIY guide through a step-by-step video process
Disassembling a 30-hour clock: DIY guide through a step-by-step video process

guide for disassembling a 30-hour clock mechanism, illustrated in a step-by-step video tutorial

In the realm of antique clocks, the George H. Clark Ogee clock stands out as a representative example of its kind. This 30-hour shelf clock, with its distinctive Ogee case form and Connecticut style, is a good example of craftsmanship that has withstood the test of time. However, it's essential to handle these delicate timepieces with care, especially when it comes to removing the securing pins that hold the movement in place.

## Identifying and Removing Securing Pins

1. **Examine the Clock Movement:** Open the clock case to access the movement. Look for small brass or steel pins that hold the movement in place. These pins might be visible on the movement's mounting bracket or on the clock's case.

2. **Prepare Tools:** Gather a small pair of pliers or a specialized tool for removing pins. Be cautious not to scratch the clock's components.

3. **Remove the Pins:** Grasp the pin with your pliers. If the pin is stuck, apply a small amount of lubricant like silicone spray to help it slide out more easily. Carefully pull the pin out without forcing it, as this could bend or break the pin or damage the surrounding material.

4. **Lift the Movement:** Once the pins are removed, you should be able to lift the movement out of its mounting bracket or case.

5. **Reassemble:** After removing the movement, perform any necessary maintenance or repairs. When reassembling, ensure the pins are securely in place to prevent movement shifts over time.

## Safety Considerations

- **Use Proper Lighting:** Ensure good lighting to see the pins clearly. - **Handle with Care:** Be gentle to avoid scratching the clock case or damaging the movement. - **Consult a Professional:** If you are unsure or uncomfortable with the process, consider consulting a professional clockmaker for assistance.

While there might be limited documentation specifically on George H. Clark Ogee clocks, consulting a horologist or clock restorer could provide more tailored advice.

It's worth noting that a video demonstrates the process of removing and installing a 30-hour movement from its case on a George H Clark clock. However, the video does not show the steps for handling the pins and does not specify if the instructions are applicable to all 30-hour clocks.

Inspecting the movement mounting should be done before removing the movement, as the pins are intended to secure the movement in place. With these guidelines in mind, you can approach the task of maintaining your George H. Clark Ogee clock with confidence.

  1. When taking apart your vintage George H. Clark Ogee clock for maintenance, be mindful of the small brass or steel securing pins that hold the movement in place, as they might be found on the movement's mounting bracket or the clock's case.
  2. After you've identified the securing pins, use technology such as well-positioned lights and gentle tools like small pliers or specialized pin removal tools, to ensure you don't scratch the clock's components during the removal process.

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