— 6-1 —
6. Installation
6.1. Unpacking and Inspection
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Make sure that you have received the following units.
1)
Megatorque Motor
2)
Driver Unit (CN2 and CN5 mating connectors and 2 fuse holders are included.)
3)
Cable Set (Motor and Resolver cable set)
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Inspect shipping containers for damage as an indication that they might have been mishandled in
transit.
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When unpacking the System, save all packing materials for reuse in the event that the System needs
to be shipped or require service.
Danger : Inspect the Motor and the Driver Unit very closely for damage which might
have occurred in transit. The Driver Unit is particularly fragile and should be
inspected for warped or bent sheet metal, broken standoffs, and loose or
damage electric components.
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Rotate Motor’s rotor by hand, without turning on power. The rotation should be smooth.
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If you suspect damage, do not apply power to the System, since this can cause immediate
catastrophic damage to the Driver Unit. Furthermore, a damaged system could be a potential
electric shock hazard. Notify the carrier immediately, and call your NSK representative.
Caution : Make sure that the combination of Motor and Driver Unit conforms to your
requirement.
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