Accutronix MX Maintenance & Spare Parts Manual 130-12000 Revision B • November 2002
4-20
Flow Control Division
Limitorque Actuation Systems
Mechanical Assemblies
4.5.2 Removal
STEP 1
a WARNING
Potential to operate while dangerous mechanical parts are
exposed during subassembly removal. To prevent injury, turn off all power
sources to actuator before removing side-mounted handwheel assembly.
Power sources may include: main power or control power.
Drain oil from actuator using the lowest of 3 plugs in your application
orientation.
NOTE: Oil removal is not necessary if the actuator is mounted on valve
or other device with the drive sleeve in a vertical position.
STEP 2
CAUTION
Be aware of inner bearing (#13-8) when removing the side-mounted
handwheel. It may stay in the actuator housing or come out with the side-
mounted handwheel assembly. Ensure it is inserted back in actuator housing
before remounting side-mounted handwheel assembly.
Remove the four screws (#13-20) from the handwheel spur gear cap
(#13-13).
1
2
13-20
Oil Plug Drains
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