SY265C LC/SY265C LR Excavator OMM
SANY
Operation and Maintenance Manual — 0420
5-7
TABL
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INTRODUCTION
SAFE
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MACHIN
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CONTROLS
MACHINE
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INTENANCE
SPEC
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Weld, Drill, Cut, or Grind on the Machine
Daily Inspection and Maintenance
Do the following before operation with the engine off:
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Perform daily service as necessary.
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Inspect the machine for loose or missing components.
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Clean the cab.
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Check all controls for smooth operation and make sure they return to the neutral position.
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Make sure all safety decals are in place and are legible.
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Make sure safety equipment is in place and in operating condition.
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Check for fluid leaks.
Check the following during operation with the engine running:
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Monitor the control panel for normal machine operating parameters.
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Make sure the machine operates normally.
NOTICE!
Disconnect the battery and all electrical control modules prior to welding. Failure to do this
could damage the machine and personal property or cause the machine to operate
improperly.
NOTICE!
Contact a SANY dealer before beginning any welding repairs. Any welding repairs on the
machine must be performed by personnel who are qualified and certified to perform repairs
that require welding. Owners are responsible for the structural integrity of any completed
repair.
After turning off the key switch, wait 2 minutes before disconnecting the battery. Disconnect
the negative battery cable from the negative (-) post of the battery prior to welding.
The welding ground cable must be connected within 3.3 ft. (1 m) of the welding area. The
welding cable must be connected directly to the part being welded. Do not ground through
bearings, hydraulic cylinder pins, or work equipment pins.
Failure to disconnect the negative battery cable could damage the machine or cause it
operate improperly.