Manuale di Istruzioni
Instruction Manual
Rev.1 EN
23/08/2018
95
5.2.4
Performing the maintenance of the spherical seat
The status of the spherical seat heavily influences and determines the proper performance
of the compression machine as it must ensure proper and uniform distribution of the force
to the sample during the execution of the compression test.
The maintenance of the spherical seat is normally carried out before checking the
calibration of the system and before checking the stability of the frame through the force
transfer test with the strain gauged column.
The maintenance should also be carried out if tests on high strength concrete/explosive
samples are often carried out.
Performing the maintenance on the spherical seat requires its removal from the equipment
and its complete disassembling to check and maintain its internal components.
Refer to qualified service organisation authorized by CONTROLS to perform the
maintenance on the spherical seat.
WARNING:
Refer to qualified service organization authorized by CONTROLS to carry out the
maintenance actions described in the chapter “Authorized service engineer maintenance
action”. CONTROLS has not to be held responsible for damages to the equipment and/or
injuries to personnel in case the above is not strictly followed.
Summary of Contents for WIZARD 2 50-C13A0X
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