EB 8015 EN 5-9
Installation
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Fig.5-4: Dimensional drawing with mounting dimensions for Types3271 and 3277 Pneumatic
Actuators
5.3.2 Mounting the actuator
onto the valve
Risk of personal injury due to preloaded
springs.
Actuators with preloaded springs are under
tension. They can be identied by the long
bolts protruding from the bottom of the actu-
ator.
Î Before starting any work on the actuator,
relieve the compression from the pre-
loaded springs (see associated actuator
documentation).
WARNING
!