Flowserve MX-85 Actuator - Manual (Page 19)

Flow Control
Limitorque Actuation Systems
FCD LMAIM1341-00 MX-85/140 Maintenance and Spare Parts 11
STEP 5
a WARNING: Hazardous Voltage! Turn off all
power sources before rewiring incoming power
leads L1, L2, L3, and control wiring in the
terminal block.
Secure the actuator to the mounting adapter with
mounting bolts.
5
STEP 6
Reconnect incoming power leads L1, L2, L3, and
control wiring to the terminal block. Restore power
source when ready for operation.
3.2 Actuator Removal with Type A1/A1E Base (Thrust)
NOTE: Two procedure options are available for removing the actuator and thrust base:
1. Remove actuator from thrust base, leaving thrust base mounted to mounting flange or removing thrust
base separately.
2. Remove actuator and thrust base as a unit from mounting flange.
3.2.1 Removal (Type A1/A1E Base)—Actuator removal separate from
thrust base
STEP 1
a 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.
Remove the bolts (#10-10) that secure the actuator
to the thrust base assembly (#10).
1
10-10
10