Electrical Connection; Initial Commissioning; Bleeding The Lubrication Lines; Initial Lubrication Of The Guide Rail Of The Linear Section - Bosch Rexroth WT 2 Assembly Instructions Manual

Electrical connection

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Fig. 5: Plug assignment (view of the drive socket)
Table 3: Plug assignment
Pin Cable color Signal
1 brown Power supply + 9 ... 30 V DC
2 white Signal output OK
3 blue Voltage supply GND
4 black Signal output Err

Initial commissioning

Bleeding the lubrication lines

Before the initial commissioning, the lubrication lines and the lubrication brushes
must be air bled or completely fi lled with grease.
Use the special delivery PURGE of the lubrication unit (see page 9).

Carry out the special delivery PURGE until grease leaks at the lubricating
brushes.

Remove excess grease below the lubrication brushes.

Initial lubrication of the guide rail of the linear section

Before initial commissioning, manually grease the guide rails of the linear section
with grease of NLGI consistency class 2 suitable for rolling bearings. This is also
required if the operational lubrication units LU 2/LS are used.
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3 842 562 440/2020-09, MIT: LU 2/LS, Bosch Rexroth AG
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