# Service bulletin CSR\-3264

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 11028627
- Published by NHTSA: 2026\-02\-06
- Manufacturer's number: CSR\-3264
- Manufacturer's date: 2026\-02\-03
- Campaign id or software version: CSR\-3264
- NHTSA component: ELECTRICAL SYSTEM; UNKNOWN OR OTHER

## NHTSA's summary

Altec is committed to providing our customers with reliable products from initial delivery throughout the useful life of the machine. WIKA Mobile Control, formerly Hirschmann, has decided that a defect which relates to motor vehicle safety exists in certain AC45 H/E cranes equipped with an articulating jib. During code review, it was discovered that the AC45 machines had hoists that were incorrectly indexed. Operating under these configurations can cause the crane to exceed its intended limits, leading to equipment damage and increasing the risk of injury or property loss.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11028627-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11028627-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system

## Vehicles listed

- 2017 to 2025 ALTEC AC45

JSON: [/v1/bulletins/11028627](/v1/bulletins/11028627)

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