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IAI America ERC User Manual

Page 145

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 Installation
[1]

Place the coupling spacer in the coupling hub.

[2]

Insert the motor unit into the rear bracket while paying attention to the phase of the coupling hub with
respect to the coupling spacer. (When inserting the motor unit, exercise due caution to prevent pinching of
parts.)

[3]

Insert the coupling bolt into the fitting hole in the motor unit from over the rear bracket, and tighten the bolt
using a wrench with 3 mm width across flats.







































Coupling bolt

Coupling spacer

Coupling spacer

Coupling hub

Coupling hub

Motor unit