Do you have a question about the HELLER HBOX30S and is the answer not in the manual?
Crucial safety precautions for operating electrically powered products, focusing on preventing fire, shock, or injury.
Instructions for unpacking and inspecting the fan for any damage before initial operation.
Guidance on correctly plugging in and operating the fan, including speed adjustments.
How to turn the fan on/off and adjust the wind speed using the control switch.
Instructions on how to set the timer function for automatic fan stoppage.
Safety precautions and methods for cleaning the fan, emphasizing unplugging first.
Technical details of the fan, including model, voltage, frequency, and wattage.
Contact information and hours for customer support and inquiries.