Operating Manual Linear ACTUSAFE CMFS(L)
OM-ENGLISH-Failsafe-Linear-16xx-V2.00-2022.03.03 6 Installation Instructions
6.2.1 Mounting procedure for valve without required sealing force:
• Connect mounting kit to valve and fix according valve producer specification.
• Be sure stem of valve is exact in desired failsafe end position.
• Be sure stem of actuator is in failsafe position:
actuator must not be electrically connected!
handwheel must not be engaged
(if applicable, refer to section 7.2, page 10, Manual operation)!
• Mount actuator to mounting kit and fix with 4 screws.
• Check distance between end of stem of actuator and end of stem of valve:
allowed range of distance is 2 – 25mm.
• Connect both stems with coupling and note symmetrical engagement of both threads!
• Fix coupling with 4 screws and note both halfs of coupling have to be parallel after tighten the screws.
6.2.2 Alternative procedure for valve with required sealing force:
• Connect mounting kit to valve and fix according valve producer specification.
• Be sure stem of valve is exact in desired failsafe end position.
actuator must not be electrically connected!
handwheel must not be engaged
(if applicable, refer to section 7.2, page 10, Manual operation)!
• Mount actuator to mounting kit and fix with 4 screws.
• Check distance between end of stem of actuator and end of stem of valve:
allowed range of distance is 2 – 25mm.
• Move the Actuator electrically or by the handwheel 3-5mm out of the failsafe position.
• Connect both stems with coupling and note symmetrical engagement of both threads!
• Fix coupling with 4 screws and note both halfs of coupling have to be parallel after tighten the screws.
6.3 Mounting position of the control unit
See Operating Manual ACTUSMART CM.V1.2, section 4.2, page 28
6.4 Electrical connection
See Operating Manual ACTUSMART CM.V1.2, section 4.3, page 29
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