Zoomlion RT75, Руководство оператора

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RT75 Rough Terrain Crane
07 - 9
7.11 PTO OPERATION
A. The function of PTO is to transmit the engine power to the hydraulic system oil pump.
When the engine is cold, make sure that the engine is at the correct temperature
before you begin a lift operation.
B. Prepare to engage the PTO.
(1) Do the steps below before you operate the PTO:
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Make sure that the engine is at the correct operating temperature.
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
Set the joysticks in the neutral position.
 
Make sure that the outrigger switches are in the neutral position.
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Set the transmission shift lever to the neutral position.
 
Make sure that the crane park brake is “ON”.
(2) Engage the PTO.
(a) Open the shutoff gate valve of the hydraulic oil tank. When this valve opens,
hydraulic oil from the tank flows through hydraulic lines.
(b) Turn the handle of the shutoff gate valve on the hydraulic oil tank in the
direction shown. Refer to Figure 07
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1.
Figure 07
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1 Hydraulic Oil Tank
Caution
Shutoff gate valve
Hydraulic oil tank