2 Assembly and installation [specialist]
4
99705xx-inf-ml – V01
2017/11
2
Assembly and installation [specialist]
The PAW actuator for weather-compensated control is available as an accessory or
in the scope of delivery of the PAW heating circuits.
The mounting method of the actuator differs depending on whether the actuator has been
purchased as an accessory or as a component integrated in the heating circuit.
2.1
PAW heating circuit with actuator
Assembly of the actuator for mixing valve
with flow on the right:
If the PAW actuator is included in the scope
of delivery, the mixing valve contains a
black plastic plate with stop bolts.
To mount the PAW actuator on the
mixing valve, proceed as follows:
1.
Turn the rotary knob of the mixing valve
into position 0 (fig. 3).
2.
Set the actuator to manual mode
by turning the selector switch (fig. 1).
3.
Turn the rotary knob of the actuator to
the left to the position shown on the
adjacent figure (fig. 2).
4.
Put the PAW actuator on the rotary knob
of the mixing valve and mount the actuator
on the stop bolts (fig. 3).
5.
The PAW actuator must be mounted in a
horizontal position as shown in figure 4.
6.
Set the actuator to automatic mode.
blue
Fig. 2
Fig. 3
Fig. 1
Stop bolts
Selector
switch
Fig. 4
