ABB CRB 1300 Product Manual page 258

5 Repair
5.3.3 Replacing the brake release unit
Continued
5
6
Refitting the brake release unit
Use these procedures to refit the brake release unit.
Refitting the brake release unit
1
2
3
Continues on next page
258
Action
Disconnect the connector.
• R2.BRU
Tip
Take photos of the connector and cable position
before disconnecting them, to have as a reference
when reconnecting.
Remove the brake release unit completely from
the base.
Action
ELECTROSTATIC DISCHARGE (ESD)
The unit is sensitive to ESD. Before handling the
unit read the safety information in section
unit is sensitive to ESD on page
For robots with protection class IP67 (option
3350-670)
Check the gasket.
Replace if damaged.
Reconnect the connector.
• R2.BRU
Tip
See the number markings on the connectors for
help to find the corresponding connector.
© Copyright 2022-2023 ABB. All rights reserved.
Note
xx2000001578
Note
The
49.
Gasket for brake release unit:
3HAC070274-001
xx2000002509
xx2000001578
Product manual - CRB 1300
3HAC083111-001 Revision: B