Maintenance
MPS75SV Hardware Manual
4.2. Cleaning and Lubrication
D A N G E R : Remove power before connecting or disconnecting electrical components or
cables. Failure to do so may cause electric shock or damage to the equipment.
W A R N I N G : In applications that have multiple stages bolted together to form multi-axis
systems, the orthogonality may be lost if the stage tables of the support stages are loosened.
Precision aligned stages should not be loosened or disassembled.
W A R N I N G : Further disassembly of the stage is not recommended because proper
assembly and calibration can only be done at the factory. In addition, a laser interferometer is
required for post assembly verification to maintain warranties. Contact Aerotech for more
information.
Cleaning
Before using a cleaning solvent on any part of the MPS75SV, blow away small particles and dust with
nitrogen or, less preferably, clean, dry, compressed air.
Any external metal surface of the MPS75SV can be cleaned with isopropyl alcohol on a lint-free cloth.
Harsher solvents, such as acetone, may damage the plastic and rubber seals on the ball screw or damage
the cross-roller bearing cages. If acetone is required, avoid the screw and bearing seals. Acetone can also
damage the black paint on the motor and encoder covers
W A R N I N G : Make sure that all solvent has completely evaporated before attempting to
move the stage.
34
Chapter 4
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