4 Change of the flow line [specialist]
2018/11
9945x1051x-mub-en – V03
13
13.
Please observe the instructions of the
boiler control manual when changing
the flow line.
14.
Mount the HeatBloC as described
in chapter 5.1 Installation of the
HeatBloC.
4.1
Conversion of the mixing valve
1.
Loosen the screw (1).
2.
Take off the rotary knob (2) from the cock rod.
3.
Loosen the screws (3).
4.
Remove the cover plate (scale) (4).
5.
Loosen the two screws (5).
6.
Remove the front plate (6).
7.
Dismount the sealing bush (7). Pull out the valve cock (8) from the housing of the
mixing valve.
8.
Loosen the screws (10) on the rear side of the mixing valve.
9.
Take off the cover (9) from the rear side of the mixing valve.
10.
Reverse the housing of the mixing valve such that the two channels lying upon each
other are on the flow side. Please observe the flow direction arrows on the housing.
11.
Put the mixing valve cover in again on the other side of the mixing valve and fix it by
using the screws (10).