Critical Error; Cleaning; Periodic Maintenance - adept technology T20 User Manual

Critical Error

If you encounter a critical error, a message describing the error will be displayed. To correct the
error, try rebooting the pendant by either power cycling the Adept SmartController EX, or by
disconnecting the pendant from the Adept SmartController EX and then reconnecting it. If the
error persists, contact Adept for assistance.

4.10 Cleaning

To clean the Adept T20 pendant, use a soft cloth dampened with a small amount of water or a
mild cleaning agent..

4.11 Periodic Maintenance

Periodically check the protective covers of the Adept T20 pendant to ensure that all housing
screws are firmly tightened, and that there is no damage to the cable entry area, sealing plug,
or cable strain relief.
Chapter 4: Maintenance
CAUTION: Never clean the Adept T20 pendant display screen or other sur-
faces with solvents, abrasive cleaners, or scrubbing sponges.
Adept T20 Pendant User's Guide, Rev. A
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