Test the foils
First calculate the length 69/53 cm foil to 43 cm foil according to formula 2/3. Then calculate the theoretical resistance
value according to formula 1. Enter the resistance value and the length in the test report.
Putty the irregularities
Putty over connections and cables. To prevent the foils from being visible in trailing lights when the new carpet is
laid, foil edges should also be puttyed. Then sand the puttyed surfaces smooth. Vacuum the floor thoroughly.
Enter the value in the protocol
Measure the resistance of the foils and enter the value in the report. Compare the theoretical value with the measured value.
Tolerance on resistance values: -5% to +10%. Insulation test the foils and enter the value in the test report that you find
on the next page. Document the installation with a photo according to the instructions on the warranty certificate.
Gluing the plastic mat
Spread glue all over the floor. Pull out glue with a smooth rubber scraper over the foil so that the holes are filled and the foil is
covered with it a thin layer of glue. The carpet will then be attached to the substrate partly via the holes and partly via the thin
adhesive layer.
Test the foils after carpet installation
The foils are tested again. The values are entered in the test report.
Turn on the heat
The heat is switched on after 3 days at the earliest.
Construction with plastic mat as surface coating
Summary of Contents for Foil 48 V
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