PETTIBONE Extendo 1032, Руководство оператора

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safETy
9 Extendo and Traverse Operation and Maintenance Manual
800-GO-PETTIBONE
HyDRaULIC PREssURE WaRNING sHEET
WaRNING a
OBsERVE aLL MaXIMUM HyDRaULIC sysTEM PREssURE WaRNINGs aND DECaLs fOR THIs
MaCHINE.
sETTINGs HIGHER THaN POsTED PREssUREs May REsULT IN DEaTH, sEVERE INJURy OR
PROPERTy DaMaGE.
In many instances, we have learned that the hydraulic relief valves of this equipment have been reset,
thereby increasing the maximum pressures and, with this, the load the unit will lift before the relief valve
opens. In some instances, the consequences of increasing this setting have been serious. The function of
the relief valve is to provide a fuse action to protect the machine and the operator from overloading. When
overloaded, different portions of the machine can become stressed to a level that causes components to
fracture and fail. Never reset hydraulic pressures above factory settings.
accordingly, you are advised that the settings of these valves are set to the maximum. Pressure settings
in excess of this level render each and all Pettibone/Traverse Lift, LLC warranties null and void, and
constitute an obvious misuse and abuse of our product.
Pettibone/Traverse Lift, LLC