It depends on what the information is. If it says something like "Don't use this food processor with raw soya beans. Make sure you soak 1 cup of the beans in 3 cups of water for 24 hours." Then it is a user technical manual.
If all it contains is the wattage of the unit or how to use the appliance in Great Britain then it is a technical description.
I think you are intended to say it is a technical manual, but don't be surprised if the answer is something else. It is actually not a well written question.
