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4450A EN 20060221 Advanced operation (‘Key-operator mode’)
CR 85-X DIGITIZER
Preventive maintenance
The CR 85-X is designed for trouble-free service. Maintenance and cleaning
involve only some minor user tasks. Refer to the Reference manual for more
information.
Safety guidelines
• Do not lubricate the Digitizer.
• Do not attempt to disassemble the Digitizer.
• Always switch off the CR 85-X and disconnect the power cord from the
outlet before carrying out any cleaning work.
Interval What to do? Page
Ad hoc ‘Cleaning the exterior’
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Caution: To prevent damage to the Digitizer while cleaning, observe the
following safety precautions: