Haverland HERCULES Series Instruction Manual page 17

disconnected regulary from the electric supply. The
heater must not be located immediately below a socket-
outlet.
• A system of disconnection of the electrical supply with an
opening distance of the contacts of the poles inside the
fixed conduit must be provided, according to the
installation and wiring regulations.
• While installing the unit, please follow the instructions
shown on the "Wall instalation" part.
• Wall fixed heaters must be installed so switches and
other controls cannot be touched by anyboady inside a
the bath or shower".
• Connect the two conductors and the pilot wire of the
supply cord to a connection box respecting the following
polarities:
- Live: Brown
- Neutral: Blue
- Pilot wire: Black
• WARNING: The heater must not be used if the glass
panels are damaged.
• WARNING: In order to avoid overheating, do not cover
the heater.
Warning: this product shall be installed in the volume 2
only according the national wiring rules
Note: The drawing below is for reference only.