Flowserve MX-85 Actuator - Manual (Page 81)

Flow Control
Limitorque Actuation Systems
FCD LMAIM1341-00 MX-85/140 Maintenance and Spare Parts 73
STEP 2
Pull the complete encoder straight out of the
mounting holes to disengage the gear drive from
the encoder drive cartridge pinion.
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5.7.2 Remounting
STEP 3
c WARNING: Hazardous Voltage! Turn off all
power sources to actuator before remounting
encoder assembly. Power sources may include
main power.
If actuator uses drive sleeve speed I.D. 1 or 2,
ensure optional encoder input gear (#6-24) is
installed on encoder (see NOTE on page 5-24 for
details). Align the three encoder mounting holes
with the matching holes in the actuator housing
and push the encoder straight on to the mounting
boss, carefully positioning the encoder to ensure
correct meshing with the encoder drive cartridge
pinion. If needed to align gearing, declutch actuator
and turn handwheel until encoder gear engages
with drive cartridge pinion). Fit the three M4 screws
(#1-36) and tighten using a 3 mm hex key. Do not
overtighten.
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