C
HAPTER
3. M
AINTENANCE
P
ROCEDURES
3-71
02.9628.0010 CONFIDENTIAL
7-Oct-97
d. At linear actuator motor, remove two 6-32x1/2"PPZ screws
and 6-32 KEPS nuts that secure motor to mounting plate
and remove motor.
Step 8. Install replacement actuator motor.
a. Secure replacement linear actuator motor to mounting plate
with two 6-32x1/2"PPZ screws and 6-32 KEPS nuts.
Step 9. Re-install sleeving and safety tether on wires.
a.. At replacement motor wires, slide on 1-1/4 inch rubber-
coated fiberglass sleeving as far down wires as possible.
b. Install cable anchor over motor wires immediately following
1-1/4 inch rubber-coated fiberglass sleeving with screwhole
pointing away from swivel bearing assembly.
c. Slide 4-1/2 inch piece of rubber-coated fiberglass sleeving
over motor wires.
d. Insert safety tether in 4-1/2 inch piece of rubber-coated
fiberglass sleeving along with motor wires.
e. Using two cable ties, secure ends of 4-1/2 inch piece of
rubber-coated fiberglass sleeving. Verify that ends of safety
tether extend past cable ties.
f. Slide 3-1/2 inch piece of rubber-coated fiberglass sleeving
over remaining motor wire.
CAUTION
: To avoid poor connections, do not reuse MTA connector
from removed motor.
Step 10. Crimp MTA100 connector to actuator motor wires.
a. Using MTA crimper, crimp motor wires to new 8-pin MTA
connector using the following pinouts:
Pin Wire
8 Orange
7 Yellow
6 Black
5 Brown
4 Red
3 Green
2 N/C
1 N/C
b. Install strain relief cover on 8-pin connector. Using
permanent ink marker, mark strain relief FOCUS.
Step 11. Re-assemble and install lamp assembly by doing Steps 2 thru 7
in reverse.
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