IAI RCP2 - Page 76

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5) Install a new motor unit and temporarily tighten it with the tension adjusting bolts (hexagon socket-head
screws: M4 × 20, 4 pcs.).
In this condition, loo
p
the reduction belt over the
p
ulle
y
s.
7) Tighten the thin-head screws (M3 × 6, 4 pcs.) using an Allen wrench of 1.5mm across flats.
6) Pass a looped strong string (or long tie-band) around the motor bracket and pull it with a tension gauge to
the specified tension. In this condition, uniformly tighten the adjusting bolts.
Tension: 8kgf
A
djusting bolt tightening torque:
323N·cm (33kgf·cm)
Tightening torque: 87.2N·cm (8.90kgf·cm)