IAI America RCP3-RA2BR - Manual (Page 55)

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13. Maintenance and Inspection
[6] Move the motor unit in the direction of the arrow shown below, and then install the belt.
When replacing the belt, install the replacement belt.
[7] Pass around the base of the unit a strong string (or long tie band) that has been looped into a ring
shape, and pull the ring with a tension gauge. After confirming that the tension gauge is indicating the
specified tension, tighten the tension adjustment bolts uniformly.
[8] Install the pulley cover.
Tension adjustment bolts
Nominal thread size Tightening torque
M3
0.83 N-m
(0.085 kgf-m)
Tension
0.51 kgf
Tension gauge
Mounting screws (2 pcs) M3