Periodic inspection/maintenance – MMD Equipment 185S-6C2 User Manual
Page 46
5.Periodic Inspection/Maintenance
5-13
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<Procedure>
①
To drain coolant, remove the radiator cap“1”Remove out side radiator drain plug “2” and open
drain valve“3”for drainage.
②
Loosen the drain plug“4”provided on engine to drain engine.
③
After drainage is finished, tighten drain plug“2”,“4”and then close radiator drain valve “3”.
[Quantity of water：approx. 1.5 gal.(5.8L)]
④
After changing the coolant, operate the machine for 2 to 3 minutes at the unloaded condition and
stop it. Then check the coolant level again, and replenish if it is short.
5.5.17 Change nylon tubes
[2,000 hours or every 2 years]
Replace nylon tubes used for the oil and air pipings.
When replacing it, contact directly us or distributor because it requires expert technical
knowledge.
5.5.18 Change fuel hose
[2,000 hours or every 2 years]
In case various rubber hoses for fuel system and engine lubrication system are hardened or
deteriorated, replace them even before the specified replacement time.
When replacing hoses, contact directly us or distributor because it requires expert technical
knowledge.
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