ABB TZIDC - Page 19

Mounting
42/18-84-EN TZIDC, TZIDC-110, TZIDC-120 19
3.a Mounting on cast iron yoke
Fig. 8
• Attach the mount bracket (2) with screw (4) and shim (3) to the cast iron yoke (1)
or
3.b Mounting on columnar yoke
Fig. 9
• Hold the mount bracket (3) in the proper position on the columnar yoke (2)
• Insert the U-bolts (1) from the inside of the columnar yoke (2) through the holes for the
mount bracket
• Add the washers (4) and nuts (5). Hand tighten the nuts
IMPORTANT (NOTE)
Adjust the height of the positioner on the cast iron yoke or columnar yoke until the lever is
horizontal (based on visual check) at half stroke of the valve.