FlowCon FH Instruction

FlowCon FH InstructionFlowCon FH and FH.1 Actuators 1B95036 - 09/2021 Installation and Operation Instruction The actuator types FlowCon FH and FlowCon FH.1 are electrical, high force actuators. FH is all-in-one including 24V modulating, 3-point floating and 2-position. FH.1 is 24V modulating and 2-position failsafe version. Fitting and Re-fitting Figure 2   Do not connect power to the actuator unless the actuator is already fitted on the valve and NEVER install the actuator in closed position - this may damage the valve. Actu- ator is supplied in open position to ensure easy commissioning of the system. Orientation Upside-down installation is allowed along with the standard horizontal and vertical installation. 360º Mount the actuator on the valve and finger tighten the connection union. Do not use addi- tional tools. In case the actuator will have to be removed, it is recommended to electrically open the actuator for easier removal. Hereafter finger loosen the connection union. Again, no need for additional tools. Please make sure that the ac- tuator is electrically opened, before re-fitting it on the valve. Figure 3 Figure 1 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 4Page 2