Maintenance; Safety; Cleaning; Lubrication - Festo EHPS LK Series Instructions & Operating

Maintenance

Diagnostic Device status
message
Hex (Dec)
0x406 Failure
(1030)
1) Incrementing the "ErrorCount" parameter for these messages
2) Acknowledge error with "ResetError"
Tab. 25 "ErrorNumber" parameter
10 Maintenance
10.1

Safety

WARNING!
Danger of crushing due to unexpectedly fast-moving loads and unintentional movements.
• Remove the payload.
• Switch off power to the product.
• Safeguard the power supply from being switched on again unintentionally.
10.2

Cleaning

• Clean the outside of the product with a soft cloth. Do not use aggressive cleaning agents.
10.3

Lubrication

Interval
After 5 million switching cycles
Tab. 26
Cut the lubrication interval by half if one of the following applies:
• High thermal stress
• Heavy contamination
• Proximity of grease-dissolving liquids or vapours
11

Malfunctions

11.1

Diagnostics

28
Error Possible cause
"System error / Internal system
internal error" error
Maintenance work
Grease the guide of the gripper jaws. Permissible
lubricating grease
Remedy "Error-
Count"
Service Festo AG Yes
& Co. KG
www.festo.com/spareparts.
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Festo — EHPS-...-LK — 2019-08
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