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Bosch Rexroth AG
14 Removal and replacement
To ensure the accuracy of the product after replacement of assemblies (e.g. toothed belt, Ball Rail Systems,
carriage, frame, etc.), such assemblies may only be dismantled and replaced by Rexroth. The only exceptions to
this rule are the work steps described in this section.
14.1
Removing the sensor
CAUTION
Risk of electrical shocks due to contact with live parts (24 V)!
Risk of minor injuries.
Before commencing work on any sensors, switch off the power supply and secure it against reactivation.
f
The cables are molded with magnetic sensors. If necessary, we recommend a repurchase.
Disassemble the sensor in the reverse order as during assembly
X
14.2
Disassembling the drive
WARNING
Risk of product crashing down in vertical or slanting installations due to lack of arrestor devices!
Severe personal injury or even death.
If the product is installed vertically or on a slant, secure the product against dropping before loosening the
f
mounting screws.
Do not stand in the fall direction of the product.
f
Risk of electrical shocks due to contact with live parts!
Severe personal injury or even death.
Before commencing any electrical installation work, switch off the power supply and secure it against
f
reactivation.
The toothed belt is pre-tensioned. Exercise caution when loosening the mounting screws.
The carriage may fall if installed in vertical or inclined position! The Ball Screw Assembly is not self-locking.
The motor brake is no longer active once the motor is removed. To guard against falling, move the carriage to
the bottom end position for example.
14.2.1
Disassembling the motor
Disassembly is carried out in the reverse order as the assembly. See the relevant section.
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Function modules | R320103174/2018-08
6.
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