IAI EC-S7 - Page 302

8.6 How to replace components
8-22
8. Maintenance and Inspection
[EC-RR6□AH/RR7□AH, EC-RR6□H/RR7□H]
(1) Loosen the screws and remove the end cover.
(2) Remove the track housing cover, loosen the screws to remove the wiring/connectors,
then remove the used motor cover assembly.
→ Refer to "Precautions for connectors/wiring" on page 8-23.
(3) Mount the wiring/connectors to the new motor cover assembly and return it to the
original state.
(4) Mount the end cover.
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pe replacement method
Motor cover assembly
Track housing cover
Cross-recessed tapping screws x 2 pcs
(M3 x 10, tightening torque 0.60N･m)
End cover
Cross-recessed pan screws x 2 pcs
RR6□AH/RR7□AH, RR6□H/RR7□H:
M3 x 110/150, tightening torque 0.60N･m
(M3 x 150/200 for models with brake)
Cross-recessed tapping screws (S-Tite) x 2 pcs
RR6□AH/RR7□AH, RR6□H/RR7□H:
M3 x 10, Tightening torque 0.60N
･ m