3 Mounting and installation [Specialist]
2011/11
99473903xNA – V02
13
3.1
Installation directly to the wall on a wall bracket [Specialist]
1.
Fix the wall bracket (not included in delivery) to the
wall with the enclosed screws and washers.
2.
Screw the zone module with the coupling piece of
overhead installation to the wall bracket.
3.
Continue with "3.3 Piping and start-up [Specialist]".
3.2
Installation under a distribution manifold [Specialist]
1.
Mount the distribution manifold on the PAW wall
brackets as described in the separate instructions.
Mount the zone module directly to the connections of
the manifold. Remove the plugs in the connections if
necessary.
3.3
Piping and start-up [Specialist]
1.
Connect the zone module to the heating installation
by means of pipes. The hydraulic schemes for the
two assembly versions can be found on pages 7 and
8. Ensure stress-free mounting to the pipeline.
2.
Connect the pump.
3.
Carry out a pressure test at operating pressure.
Check all screw connections and retighten them, if
necessary.
4.
Mount the front shell and the temperature gauge
handles (A-2, F-2).
1.
Open the ball valves by means of the temperature
gauge handles (A-2, F-2).
2.
Fill the system with treated heating water.
3.
Adjust the operating pressure.
Ball valve closed
Ball valve open
