Flowserve MX-85 Actuator - Manual (Page 73)

Flow Control
Limitorque Actuation Systems
FCD LMAIM1341-00 MX-85/140 Maintenance and Spare Parts 65
5.5.2 Remounting
STEP 7
c WARNING: Hazardous Voltage! Turn off all
power sources to actuator before remounting
terminal block assembly. Power sources may
include main power or control power.
If necessary, to allow terminal block wiring bundle
to pass across the end of the contactor and into the
controls compartment, use a M3 hex key to loosen
the two 4 mm contactor screws (#8-28). Pull con-
tactor assembly off the screws and lower assembly
to create extra space for the wire harness to pass
over the contactor and into the controls
compartment.
7
8-28
STEP 8
Plug power leads L1, L2, and L3 from contactor
assembly into terminal connectors L1, L2, and L3
on back of terminal block. Verify that O-ring (#1-
20) is installed on back of terminal block. Lightly
lubricate O-ring before installing terminal block.
8
1-20
Power
leads
STEP 9
Insert terminal block into terminal block mounting
cavity.
9