C4 Maintenance 5. Joint #1
5.4 Joint #1 - Replacing the Electromagnetic Brake
Maintenance
Joint #1 electromagnetic brake
Parts
Noise dissipative diode
Hexagonal
wrench
Tools
Torque wrench
Force gauge
Removal: Joint #1 Electromagnetic brake
1. Remove the Joint #1 electromagnetic brake from the Joint #1 motor unit.
For details, refer to C4 Maintenance: 5.1 Joint #1 motor, Removal step (1) to (6).
2. Remove the following connector.
Connector: D (for noise dissipative diode)
Installation: Joint #1 Electromagnetic brake
1. Install the following connector to the connector of the
electromagnetic brake.
Connector: D (for noise dissipative diode)
2. Mount the Joint #1 motor unit.
For details, refer to C4 Maintenance: 5.1 Joint #1 motor, Installation step (2) to (9).
72
Name
width across flats: 2.5 mm
width across flats: 3 mm
Quantity
1
For the part code, refer to the 17. C4
1
Maintenance Part List.
1
For M5 hexagon socket head set screw
1
For M4 hexagon socket head cap bolt
1
1
For belt tension adjustment
C Series Maintenance Manual Rev.2
Note