IAI America RCS3PCR-SS8C - Manual (Page 163)

11. Maintenance and Inspection
10) Affix the grounding and shield wires for the attached cables.
11) Connect the relay connectors (for the motor, encoder and brake).
Store the motor connector into the space at the rear of the encoder protection cap above the cap.
Store the into the space at the rear of the
encoder protection cap above the cap.
Tighten the hexagon socket head bolt (M3×8)
using an Allen wrench of 2.5 mm across flats.