Epson T-B Series Maintenance Manual page 84

T3-B T6-B Maintenance 9. Joint #1
(3) Mount the O-ring (between the reduction
(4) T3-B: Secure the flange on the reduction gear
NOTE

(5) T3-B: Mount the Joint #1 motor.
72
gear units and the flange) to the grooves on
the internal gear.
Make sure that the O-ring does not come
out of the grooves.
units.
T3-B: 10-M3×20
Loosely fasten all bolts in a crisscross pattern so
that the bolts will be fastened evenly.
Then, using a torque wrench, tighten each bolt
securely in a crisscross pattern at the torque
specified in the table below.
Name
Joint #1 reduction gear units
Be careful not to apply too much force since it may damage the parts.
Reference: 9.1 Replacing Joint #1 Motor "Installation procedure"
T6-B: Mount the Joint #1 reduction gear units and the motor.
Reference: 9.1 Replacing Joint #1 Motor "Installation procedure"
T3-B
Model Bolt type
T3-B M3×20
T6-B M4×25
T-B series Maintenance Manual Rev.1
溝
Flange
Reduction
gear unit
Bolts Tightening torque
10 2.5 ± 0.15 N⋅m
16 5.5 ± 0.25 N⋅m