Flowserve MX Limitorque - Manual (Page 25)

17
Limitorque MX Maintenance and Spare Parts FCD LMENIM2314-00 – 07/08
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3.2.3 Removal (Type A1/A1E Base)
Actuator and Thrust Base as a Unit
STEP 1
c WARNING: Hazardous Voltage! Turn off all power sources to actuator before
removing actuator from mounting plate. Power sources may include main power or
control power. If necessary, disconnect incoming power leads L1, L2, L3, and control
wiring from the terminal block.
Actuator and thrust base removal
Remove the bolts that secure the actuator and
thrust base (#10) to the mounting adapter.
1
STEP 2
c WARNING: Potential high-pressure vessel! Before disassembling your actuator,
ensure that the valve or other actuated device is isolated and is not under pressure.
Declutch the actuator to manual mode.
2
STEP 3
Rotate the handwheel until the actuator lifts
off the threaded stem.
3