Mitsubishi Electric FR-E800-HVC Series Instruction Manual page 32

 Connection of conduits)
(a) To punch out the knockout holes in the wiring cover 2, put a go-through screwdriver against the knockout's edge and tap it with a hammer
repeatedly. Be careful not to put the screwdriver directly on the joints. Remove any sharp edges and burrs from the knockout holes. (Refer
to page 43.)
(b) Pass conduits through the round knockout holes. Fix the conduits with locknuts both inside and outside the cover. Then tighten bushings
to fix the conduits to the wiring cover 2.
(b)
Wiring cover 2 Wiring cover 2 Wiring cover 2 Bushing Bushing Bushing
Locknut Locknut Locknut
Locknut Locknut Locknut
Conduit Conduit Conduit
2. Installation and Wiring
2.2 Removal and reinstallation of the front cover
1
2
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