Commissioning; Filling, Bleeding And Leak Testing - oventrop Unibox TQ-RTL R-Tronic Operating Instructions Manual

Commissioning

Illust. 10: "Unibox TQ-RTL R-Tronic" with
brackets
5. Connect the pipework of the surface
temperature balance circuit to the "Unibox
TQ-RTL R-Tronic".
Observe the marked flow direction.
6. Provide a connecting pipe between the
"Unibox TQ-RTL R-Tronic" and the return
pipe of the two pipe heating system.
1
Illust. 11: Electrical connection of the wireless
receiver "R-CON FBH"
(1) Electrical connection "R-CON FBH"
7. Loosen the screws and remove the cover
of the connection box.
32
Unibox TQ-RTL R-Tronic
8. Connect the power supply cable to the pre-
pared terminals inside the connection box.
9. Screw the cover back onto the connection
box.
10. Install the wireless thermostat "R-Tronic"
according to the corresponding operating
instructions.
7. Commissioning
7.1 Filling, bleeding and leak
testing
1. Fill the heating system.
2. Bleed the heating system (for instance at
the valve of the "Unibox TQ-RTL R-Tronic").
3. Fully open the valve insert "QA".
4. Carry out a leakage test in accordance with
DIN EN 1264.
5. Refit the protection cover of the "Unibox
TQ-RTL R-Tronic" (see Illust. 1 on page
25) and the front cover of the pipe con-
duit unit.
Illust. 12: Fitting of the protection cover
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