Festo Smart cubic CPVSC1-VI, Руководство пользователя

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5. Maintenance and conversion
5−4
Festo P.BE−CPVSC−E N en 0301a
5.1 General precautionary measures
Warning
Sudden unexpected movement of the connected actuators
and uncontrolled movements of loose tubing can cause
injury to human beings or damage to property.
Before carrying out installation and maintenance work,
switch off the following:
·
the compressed air supply
·
the operating and load voltage supplies.
Please note
Handle all the components on the CPV−SC valve terminal
with care. Please note especially the following:
·
Screws must be fitted accurately (otherwise threads will
be damaged).
·
Screws must be fastened only by hand. Place the screws
so that the self−cutting threads are used.
·
The specified torques must be observed.
·
Screw connections must be fitted free of offset and
mechanical tension.
·
Check the seals for damage (IP65).
·
The contact surfaces must be dry and clean (sealing
effect, avoid leakage and contact faults).