Dinli DL-702 2008, Руководство по обслуживанию

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COOLING AND LUBRICATION SYSTEM
● Remove the impeller shaft [5] and impeller [6].
● Visually inspect the mechanical seal that install in the impeller
and the left crankcase for damage, with particular attention given
to the sealing face.
● Replace the mechanical seal that shows indications of leakage.
Also replace the seal ring if necessary.
● Remove the mechanical seal using the special tool.
Bearing remover set
● Place a rag over the water pump.
● Remove the oil seal using a suitable bar.
● Remove the needle bearing from the front side, as shown.
● Visually inspect the oil seal for damage, with particular attention
given to the lip.
● Inspect the needle bearing for wear or damage, replace it if the
damages have been found.
● Replace the oil seal that shows indications of leakage.
● Visually inspect the water pump cover for damage.
● Replace the water pump cover if necessary.
CAUTION
The removed mechanical seal must be replaced with a new one.
CAUTION
The removed oil seal must be replaced with a new one.
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