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137
19. PERIODICAL REPLACEMENT OF SAFETY CRITICAL
PARTS
To ensure safety at all times when operating or driving the machine, the user
of the machine must always carry out periodic maintenance. In addition to
further improve safety, the user should carry out periodic replacement of the
parts given in the table. These parts are particularly closely connected to
safety and fire prevention.
The materials changes as time passed, or they easily wear or deteriorate.
However, it is difficult to judge the condition of the parts simply by periodic
maintenance, so they should always be replaced after a fixed time has
passed, regardless of their condition. This is necessary to ensure that they
always maintain their function completely. However, if these parts show any
abnormality before the replacement interval has passed, they should be
repaired or replaced immediately.
If the hose clamps show any deterioration, such as deformation or cracking,
replace the clamps at the same as the hoses.
When replacing the hoses, always replace the O-rings, gaskets and other
such parts at the same time.
Ask to
YUCHAI ENGINEERING MACHINERY CO. LTD.
to replace critical
parts.
19.1 DAILY CHECKING OR EVERY 10 HOURS
19.1.1. General check
•
Check for oil, water and fuel leakage (if the case refill all fluid after you
eliminated the defect)
•
Check for cutting, cracks or deformations on connection, muffs,
accessories and machine frame.
•
Check for tightening and connection of hydraulic equipments.
•
Clean and check all controls (lever and pedal), lights and gauges.
•
Check engine state, particularly for exhaust colour and noise emission.
•
Check fuel level and refuel if necessary.
•
Check hydraulic oil level and refill it if necessary.
•
Check engine oil level and refill it if necessary.
Summary of Contents for YC135
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Page 51: ...51 5 2 1 Transport blocked All dimensions are in mm they may change without notice...
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Page 169: ...169 20 HYDRAULIC SCHEME...
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