FlowCon FNQ.0.2 and FNQ.1.2 Actuators 1B95085 - 06/2020 Installation and Operation Instruction The actuator types FlowCon FNQ.0.2 and FNQ.1.2 are electrical actuators. Both are 24V modulating and FNQ.1.2 also includes failsafe. Figure 1 Fitting and Re-fitting Figure 3 NEVER install the valve adaptor in closed position – this may damage the insert. Actu- ator is supplied as a two-part-set to ensure easy commissioning of the system. Separate the valve adaptor from the actuator (figure 2) by pressing the green release button and turning the top part of the actuator 30° counter clockwise. Then remove the top part of the actuator from the valve adaptor. Rotate the black knob on the valve adaptor counter clockwise (figure 3) so that the valve adaptor stem and the green indicators are in top position. Mount the valve adaptor on the in- sert which already must be installed in the valve housing and finger tighten the connection union. Do not use additional tools. Then place the actuator on the valve adaptor and turn clockwise 30°, until a “click” is heard. In case the actuator will have to be removed, fol- low the steps described above. Orientation Please do not mount the actuator more than 90° from vertical. Max 90º Max 90º Figure 2 Figure 4 This paper is a supplement to the FlowCon General Instruction Latest release of any FlowCon material is available on www.flowcon.com Page 1 of 4
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