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3 Product description
12
99423x063MGK7-mub-en
–
V01
2018/06
11.
Fix the front cover (7) by using the screws (6). The stud
bolts (12) for the anti-rotation device must be positioned
on the left (9 o'clock position) in order to mount the
perforated foam insulation.
The countersunk head screws must be inserted at the top
left and at the bottom right (see the marking on the right).
12.
Turn the cover plate (5) in such a way that the marking PAW is at the bottom and that
the scale is positioned as shown in the figure above.
13.
Fix the cover plate (5) by using the screws (4).
14.
Put the extension (3) and the rotary knob (2) onto the cock rod such that the nose of
the rotary knob points in the direction of the flattening.
15.
Fix the extension and the rotary knob with the valve cock (9) with max. 1 Nm by using
the screw (1).
Retrofitting and commissioning of the heating circuit
1.
Interchange the return pipe (D) and the flow pipe with the pump (B).
Consider the flow direction of the pump!
Turn the pump head such that the terminal box is directed to the centre of the group
of fittings.
2.
Mount the CoolBloC and connect it to the installation.
3.
Check all union nuts before commissioning and firmly tighten them if necessary.
4.
Mount the insulation only after having carried out a pressure test. Mount the
thermometer handles (A-2, F-2).
5.
In a final step, mount the actuator (see chapter 4.2 on page 16).
Mixing valve with flow on the right
Mixing valve with flow on the left
Flow
Flow