Start-Up; Filling, Venting And Pressure Test; Set Up And Start Up - Schluter Systems BEKOTEC-THERM-RTBR Instrucciones De Montaje

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6. Starting up (Schlüter
6.1 Filling, venting and pressure testing
1. Fill up the heating system.
2. Vent the heating system (e.g. at the valve of BEKOTEC-THERM-RTBR/-RTB).
3. Perform a leakage test according to DIN EN 1264.

6.2 Set up and start up

The use of BEKOTEC-THERM-RTBR/-RTB in conjunction with the Schlüter-BEKOTEC-THERM ceramic thermal comfort floor means that system cure
heating can begin as early as 7 days after completing the floor covering. The instructions in the corresponding product data sheet for Schlüter-BEKOTEC
(product data sheet 9.1, 9.2, 9.4, or 9.5, www.bekotec-therm.com) must be observed.
Start with a supply temperature of 20 °C and increase it by 5 °C a day to a maximum supply temperature of 35 °C. Close the return temperature limit
valves with protective caps to ensure that no heating can take place during the installation of the screed and surface covering.
If using BEKOTEC-THERM-RTBR /-RTB with conventional warm water floor heating systems, the applicable regulations for interface coordination and the
specifications of DIN EN 1264-4 must be observed!
The tables below show the temperature settings at the thermostat heads of BEKOTEC-THERM-RTB and -RTBR.
Setting the return leg water temperature for RTB
Temperature settings at the RTB thermostat head
RTB (triple scaling)
Scale 1
Scale 2
Scale 3
Setting the return leg water temperature for RTBR
Temperature setting at the RTBR dial
Scale
Position number
0
10
20
25
30
35
40
(Valve completely opened until a tempera-
–
ture of approx. 43 °C has been reached)
30
-BEKOTEC-THERM-RTBR / -RTB)
®
Return temperature
0 - 15 °C
15 - 35 °C
35 - 50 °C
Return temperature
Temperature
(Valve completely closed)
10 °C
20 °C
25 °C
30 °C
35 °C
40 °C
Fig. 17: Attach protective cap
Fig. 18

Start-up