# HOISTING
> MSHA accident `220242680010` · 09/21/2024 ·  Marion County Coal Resources, Inc. 
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** HOISTING
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** —
- **Mine experience:** — years
## Operator
- **Controller:** ACNR Holdings, Inc
- **Operator:**  Marion County Coal Resources, Inc. 
- **Mine:** [4601433](https://api.morvs.ai/mine/4601433)
## Narrative

The mine lost power to the elevator while it was going into the mine empty, which caused the rope grippers to set. The rope grippers would not reset due to a sensor fault that was caused by the grippers dropping too far. They were manually pumped off and then a shim was installed to keep them from dropping too far to clear the fault. Returned to service 3:30 pm on 9/21/24.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · MORVS · CC0 1.0*