achilles KOOP A13S, Руководство пользователя

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19
20mm below the water inlet.
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Loosen the hole cover slightly to relieve pressure.
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Then, release the whole hole cover.
11
）
Check the condition of rubber hose and clamp
Check every 10 hours
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Locking condition of rubber hose and clamp.
12
）
Radiator blade cleaning
Clean with water or compressed air.
Clean the engine with water when it is cold.
13
）
Replace coolant
The first change will be made after 50 hours, and then every 400 hours.
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Remove the hole cover on the radiator.
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Release drain blockage to allow coolant to flow out.
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Clean the cooling water loop. Use cleaning equipment if necessary. In this
case, unscrew the blockage, idle the engine for 10 minutes, then shut down and drain
the cooling water in the cooling loop.
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Reinstall drain blockage.
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Fill up with cooling water and allow the engine to idle for a few minutes,
filling the entire loop with water.
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Check the cooling water level and replenish the cooling water.
14
）
Check the concentration of coolant
Before the cold season begins, check the coolant concentration. The coolant shall
be able to operate at -20
℃
, and if the ambient temperature is lower, the proportion of
antifreeze shall be increased.
15
）
Check the level of the hydraulic oil
Check every 10 hours
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Park the excavator on level ground.
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Start the engine to make each hydraulic cylinder reciprocate.