ELECTROTEK ET-QH13 Manual De Instrucciones página 15

COMPONENTS OF THE HEATER.
BEFORE USING.
1. Before use, remove all packing material and inspect the unit
in case he had a blow or other damage. If there was any hit,
scratch or other damage go to the place where you purchased
it and ask to be replaced by another one.
2. Check that the place where you are going to install the heater
is not underneath from an electrical outlet and not near
flammable materials such as curtains.
SECURITY SYSTEM.
This heater has an "anti-tilt" safety system that consists of a small push
button on the base of the heater so that when the heater it turns over, it
turns off automatically.