DIY D12 Manual De Instalación página 12

STEP 3.4
Test Fit the Mat
Roll out the mat, flipping it as needed to cover the intended area. This is very important to
ensure proper fit before proceeding. If there is too much mat for the area it cannot be cut
shorter and heating wire cannot be routed into a wall, under baseboards, or other similar areas.
All heating wire must be embedded in the floor mortar.
STEP 3.5
Shape the Mat
If the mat must be shaped to fit the floor area, see Table 6 for technique examples and see
the Appendix for additional layouts, techniques, and Cautions.
• Install the mat approximately 4"–6" away from walls, showers, tubs, drains, etc. and 6"
from a toilet wax ring. Make sure the heating wire will not be located underneath finish
trim. Install in-line with vanity and counter areas. Install roughly 20" from back wall in toilet
area. The heat will conduct only about 1-1/2" from the heating wire. Mat should be installed
continuously across the floor.
• DO NOT leave gaps between the mats. Never install mats in a fashion causing the
heating wires to be any closer than 2" from each other or to overlap.
Table 6
Mat Turns and "Fill-in" Techniques
This table contains some of the common turns and techniques used to layout around corners,
angles, and built-ins.
Carefully cut the orange mesh to make turns. Never cut, nick, or otherwise damage the
heating wire.
180° or Back-to-Back Turn.
IOM-ST-DIY-MAT 1515
90° or Flip Turn.
12 of 96
Rotate
Flip mat
over