Table of Contents
Advertisement
Installation and Maintenance Manual
E2K-401-0918 Rev. 1
Loosen both Locknuts (46) and back out the two Stopbolts (86) to allow the valve to close
and open fully. Insure Electrical Travel Limit Switches have been properly adjusted
(see appropriate section of this manual), proceed as follows:
1.
2.
3.
4.
CAUTION
Do not set Actuator Position Limit Switches to drive into mechanical stops. Damage can
occur if electric unit is allowed to repeatedly stall into end stops.
Assembly to Valves
Run the actuator electrically to the full Closed position.
Screw the Close Stopbolt (86) in until it seats, then back off 1/2 turn.
Install Washer (48) and tighten Locknut (46).
Run the actuator electrically to the full Open position.
Screw the Open Stopbolt (86) in until it seats, then back off 1/2 turn.
Install Washer (48) and tighten Locknut (46).
Section 2: Assembly to Valves
September 2018
7
Advertisement
Table of Contents
