WorkSafe said the tortilla oven had multiple sources of risk.
"This was a piece of machinery loaded with risks." said WorkSafe deputy general manager, investigations and specialist services Simon Humphries.
"The gas burners, the moving conveyor belt and the inadequate machine guarding all contributed to an incident that was entirely avoidable. Tortillas getting jammed was a known issue but there was no safe system in place for managing the problem".
The worker was cooking tortillas in a commercial tortilla press and oven when his glove became caught and his right hand and arm were drawn into the oven. Other workers freed the man's arm, but were not immediately aware of what to do in an emergency, WorkSafe said.
WorkSafe said its investigation found that Remarkable Tortillas had inadequate health and safety systems, failed to ensure a risk assessment of the machinery was carried out, provide suitable guarding, and to ensure that workers were adequately trained and were aware of an appropriate emergency system.
Following prohibition and improvement notices from WorkSafe, Remarkable Tortillas had installed an interlocking guard.
No fine was imposed and the reasons for this were suppressed by the court. The company was ordered to pay reparations of $52,282.97
- Additional reporting Otago Daily Times