Safety Instructions - Danfoss ECheat 100S Guia De Instalacion

Installation Guide
1 Introduction
Thin mats are floor heating elements,
based on heating cables mounted
with tape on self adhesive mesh for
floor heating only.
To get the full installation guide, war-
ranty registration, product informa-
tion, tips & tricks, addresses, etc. visit
www.danfoss.com and
www.gb.fhemanuals.danfoss.com.
2

Safety instructions

• Thin mats must always be installed
according to local building regulations
and wiring rules as well as the guide-
lines in this installation manual.
• This appliance can be used by children
aged from 8 years and above and per-
sons with reduced physical, sensory or
mental capabilities or lack of experience
and knowledge, if they have been given
supervision or instruction concerning
use of the appliance in a safe way and
understand the hazards involved, by a
person responsible for their safety.
• Children shall not play with the appliance.
• Cleaning and user maintenance shall not
be made by children without supervision.
• De-energize all power circuits before
installation and service.
• The screen from each heating element
must be connected to earth in accord-
ance with local electricity regulations.
• Residual current device (RCD) protection
is required. RCD trip rating is max. 30 mA.
• Thin mats must be connected via a
switch providing all pole disconnection
that can be locked in the off position.
• The thin mat must be secured with a
correctly sized fuse or circuit breaker
according to local regulations.
• Thin mats must always be fully embed-
ded with non-flammable material e.g.
concrete, screed or tile glue by at least
5 mm incl. tiles.
4
Thin mats
Symbol description referring
to product marking.
Direct floor heating:
• Thin mats must always be controlled by
a thermostat that limits the floor tem-
perature to max. 35 °C (ECtemp Smart,
ECtemp Touch or ECtemp 530M).
• Never exceed the maximum heat den-
sity (W/m²) for the actual application.
• In case of a wooden subfloor, the maxi-
mum installed output is 100 W/m².
• On concrete subfloor the maximum of
200 W/m² is allowed if: the thickness of
the concrete covering above the heating
element, is more than 4 cm (40 mm).
• Thin mats are not to be interconnected.
• All thin mats in the same room must
have the same heat density (W/m²)
unless they are connected to separate
floor sensors and thermostats.
• The enclosed label must be filled in and
placed adjacent to the distribution board,
describing location of the thin mat.
• If supply cord is damaged it must
be replaced by the manufacturer, its
service agent or similarly qualified
persons in order to avoid hazard.
The presence of a thin mat must
• be made evident by affixing caution
signs in the fuse box and in the
distribution board or markings at the
power connection fittings.
• be stated in any electrical documen-
tation following the installation.
VIEGH302
Installation in concrete: