SANY SY16C, Руководство по эксплуатации и обслуживанию, Страница: 139 / 208

SY16C Excavator OMM Maintenance
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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EQUI
PMENT
Dusty Environments
Clean the following components:
• Immediately service the air filter and air filter housing if the air filter alarm indicates service is required.
• Clean the fins and other cooling system parts on a regular basis to avoid overheating.
• Replace the fuel filter on a regular basis or as required.
• Clean the electrical components, including the starter motor and the alternator, to prevent dust buildup, and
check terminals for corrosion and loose connections.
• When servicing the machine, park the machine in a dust-free location to prevent contamination of open
components.
Cold Environments
In cold environments with temperatures below 32°F (0°C), lubricate only with the oils and fuel shown in
“Recommended Lubricants, Fuels, and Coolant” on page 5-8. Prior to starting the engine, make sure the battery is
fully charged and the battery and its case and cables have not cracked.
Other Weather Environments
NOTE: If there is evidence of overheating of bearings or bushings, loose parts, or rust during regular
inspection, increase the frequency of lubrication.
Based on experience and suggestions by lubricating oil suppliers, the lubricating intervals listed in the
“Maintenance Schedule” on page 5-11 apply only to normal operating conditions. In harsh environments,
including those with dusty and corrosive air, abnormal external temperature, extremely heavy overload, frequent
operating times, longtime duty cycle, etc., lubricating intervals should be shortened. Always follow the
“Maintenance Schedule” on page 5-11 until enough experience is obtained to establish a new schedule.
Check the Maintenance Log
The Maintenance Log lists regularly scheduled maintenance that should be performed by the operator or service
personnel. All maintenance performed on the machine must be recorded in the Maintenance Log.