Installation And Assembly; Extent Of Supply; Installation Of The "Unibox Rla; Installation - oventrop Unibox RLA Einbau- Und Betriebsanleitung

5. Installation and assembly

5.1 Extent of supply

Upon receipt, please check delivery for any
damages caused during transit. Please check
valve inner for contamination.
Any damages must be reported immediately
upon receipt.

5.2 Installation of the "Unibox RLA"

The lower edge of the "Unibox RLA" should
be at least 20 cm above the finished floor, the
front edge should be on a level with the
finished wall.
Illustr. 5.1 Installation example "Unibox RLA"
in the wall
The wall box unit is to be installed with the
hole pointing downwards.
Alignment and fixing are made by use of the
enclosed elbows. They can be fixed at the
side of the wall box unit in different positions.
The wall box unit is sealed in the wall. The
valve is protected by a cover made of corru-
gated cardboard.
For a simple installation of the vertical
pipework, place the pipe conduit unit, item
no. 1022650, into the wall below the wall box
unit, shorten if required. Later, the front of the
pipe conduit unit will be under plaster.
Installation and operating instructions
Block or stud wall
Wall box unit
Isolating valve
Plaster
Pipe conduit unit
Edge isolating strip
Protection pipe
Screed
Alternatively, Oventrop offers a separate con-
nection box for the connection of the "Unibox
RLA" right above the floor. As for the installa-
tion, see corresponding installation instruc-
tions (on the internet
oventrop.com).

5.3 Installation

To guarantee a perfect operation of
the "Unibox RLA", the direction of flow has
to be observed when installing the pipework
and the "Unibox"
Installation example 1 ("Unibox RLA"
installed in the supply)
Installation of the "Unibox RLA" fort he isola-
tion of the supply of the "Uniboxes T (E T),
RTL (E RTL), plus (E plus) and vario (E vario)"
mounted behind the heating surface circuit
(see installation sketch 1 illustr. 5.2).
• Provide derivation from the supply pipe of
the two pipe heating system. Connect the
pipework to the "Unibox RLA" with due
consideration of the marked direction of
flow. Remove the protection cover of the
"Unibox RLA" as well as the front cover of
the pipe conduit unit or the plastic cover of
the connection box.
• Laying of the surface heating circuit.
• Connection of the pipework to the "Unibox-
es T (E T), RTL (E RTL), plus (E plus) or vario
(E vario)" with due consideration of the
marked direction of flow. Valve always be-
hind the surface heating circuit. Remove the
protection cover of the "Unibox" as well as
the front cover of the pipe conduit unit or
the plastic cover of the connection box.
• Laying of the connecting pipe to the return
pipe of the two pipe heating system.
"Unibox RLA"
under www.
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