Altec DH Series, D Series: Electrical

Affects Altec DH Series, D Series · 2016–2022 — about 8 vehicles.

The hazard

Issue: On a small number of digger derricks, during a stability test, the connectors to a relay may have been reattached incorrectly. As a result, the hydraulic overload protection system may not work properly. If this happens, the unit could be overloaded. Safety Risk: An overloaded digger derrick could create a risk of injury. Corrective Actions: Altec Industries will notify owners by mail and provide you with instructions for how to inspect, and if necessary, properly reattach the relay connectors.

What to do

Contact your dealer; the remedy details were not included in the filing.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational