Installation and Operating manual
Econ
®
Series 3300 Smart Valve Positioner www.eriks.com www.eriks.com
13
3.3 Figure 3301 Direct-Mounting Installation
Figure 3301 can be installed on direct-mounting / tube-less type actuator.
3.3.1 Installation Steps
1. Please remove the plug which blocks OUT port on the back of the figure 3301 unit. OUT
ports on the side of the positioner should be blocked by plugs.
2. Mount figure 3301 onto actuator’s yoke by using 2 bolts. As you mount the positioner,
please be careful not to lose O-rings from the air channel. Please ensure that the lever
adapter connection has been properly installed onto actuator’s stem before tightly
fastened.