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Festo 7DZF / DZHb_en
1
Important information
1.1
About these repair instructions
This document contains important
information about the professional
repair of the cylinder with piston rod
of the type DZF/DZH.
The cylinder with piston rod DZF / DZH
is fully repairable in the event of
damage due to normal wear. The
entire cylinder must be replaced in
the event of damage to the cylinder
barrel.
These repair instructions are
not
valid
for the cylinder with piston rod EZH.
This cylinder with piston rod is not
repairable and must be replaced.
Before carrying out a repair, the
relevant chapter in these instructions
must be read in full and followed
consistently.
For reasons of clarity, these repair
instructions do not contain complete
detailed information. The following
documents should therefore also be
available when repairing the cylinder
with piston rod:
•
Operating instructions for the
respective cylinder with piston
rod
Contains information about
the operating elements and
connections of the cylinder with
piston rod as well as the function,
structure, application, installation,
commissioning, maintenance and
care, etc. can be found on the
Festo website (
www.Festo.com
).
•
Spare parts documentation
Contains an overview of the spare
and wearing parts as well as
information on their installation.
Can be found in the online spare
parts catalogue on the Festo
website (
spareparts.festo.com
).
•
Assembly aids
Contains an overview of available
assembly aids such as lubricating
greases, screw locking agents,
maintenance tools, etc. (aids
for assembly and maintenance).
Can be found in the online spare
parts catalogue on the Festo
website (
www.Festo.com
).
1.2
Pictograms used in these repair instructions
Warning
This sign indicates a dangerous situation for persons and/or the product. Failure to observe this warning can result
in injury to persons and/or damage to the device.
Note
This sign provides important tips and information that can make your work easier.
Environment
This sign provides information on the steps required for environmentally-friendly use of materials and equipment,
as well as the guidelines and regulations that may need to be observed.
Accessories
This sign contains information on accessories and attachments relevant to the context.
Documents
This sign contains references to other chapters or documents containing additional information.
