Construction And Function; Installation - oventrop Unibox TQ Installation And Operating Instructions Manual

5

Construction and function

5.1 Summary and functional description
Wall box unit
Elbow
Venting and
flushing valve
Valve insert
"QA"
Valve
Illustr. 5.1 Summary "Unibox TQ"
The "Unibox TQ" is an installation set consisting of a
thermostatic valve with a presettable valve insert "QA"
for individual room temperature control and automatic
flow control of surface heating systems.
6

Installation

6.1 Extent of supply
Illustr. 6.1 Extent of supply
1 Pre-assembled unit, consisting of:
– Wall box unit
– Valve
2 Thermostat "Uni LH"
3 Cover plate
4 Elbows
5 Protection cover
6 Presetting key
6.2
Cover plate
Thermostat
"Uni LH"
Presetting key
Illustr. 6.2 Installation
The lower edged of the "Unibox TQ" should be at least
20 cm above the finished floor, the leading edge should
be level with the finished wall. The thickness of
plaster and tiles has to be observed.
The thermostat should not be influenced by other heat
sources.
The wall box is to be installed with the opening
pointing downwards.
Alignment and fixing are made with the enclosed
elbows. They can be fixed at the side of the wall box
unit in different positions.
The wall box unit is fixed into the wall. The valve is
protected by a cover made of corrugated cardboard.
For a simple installation of the vertical pipework, a
separate fixing channel (see paragraph 8
"Accessories") can be placed into the wall below the
wall box unit.
Installation of the "Unibox TQ"
NOTICE
The "Unibox TQ" must be installed in such a
position that the heating medium passes through
the heating circuit first and then through the valve
(see illustr. 6.2)!
Distributor/collector
Supply
Return
Surface heating
9