Dobot Magician E6 - Page 34

Dobot Magician E6 User Guide
Issue V1.3（2023-01-16） User Guide Copyright © Yuejiang Technology Co., Ltd.
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Table 8.1 Check items
Period
Maintenance
item
Maintenance essential
Daily 3 months 6 months
√ Robot clean
Wipe off dirt, dust, cutting residue on
the body with water or 10% alcohol
√ Joint bolts
Check the torque of exposed bolts
based on the specified tightening torque
table
√
Tool mounting
bolts
Check the torque based on the specified
tightening torque table
√ Motor Confirm abnormal heating or sound
√ Brake
Check whether the robot arm or end-
effector will fall when the servo is
powered off
√ Reducer
Check abnormal vibration, noise, and
oil leakage
The
screw tightening torque is shown in Table 8.2.
Table 8.2 screw tightening torque
Screw size Inner hexagonal screw Cross recessed screw
2 mm / 0.079 in 0.4 Nm
0.4 Nm
2.5 mm / 0.099 in 1 Nm -
3 mm / 0.118 in 2 Nm -
4 mm / 0.157 in 4 Nm -
The tightening torques vary depending on the types of base metal or screws. When it is not
specified, please contact Dobot technical support engineers.