PRONAR GP200, Руководство оператора

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SECTION 5 PRONAR GP200
5.11
FIGURE 5.6 Inspecting connections of quick couplers of the hydraulic motor's
hydraulic conduits.
(1) - hydraulic motor, (2) - hydraulic conduit connectors, (3) - quick couplers of the motor's
hydraulic conduits.
Make sure that the oil in the hydraulic system of the branch cutting saw is of adequate grade.
Do not add hydraulic oil of other grade. The hydraulic system in a new branch cutting saw is
filled with HL32 hydraulic oil.
ATTENTION
The condition of hydraulic system should be inspected regularly while using the
machine.
The hydraulic system should be completely tight. If oil leak is detected on hydraulic motor
body (1) (FIGURE 5.6), ascertain origin of leak. In the event of noticing leaks stop using the
machine until faults are remedied.
Connections of hydraulic conduits (2) to hydraulic motor (1) and quick couplers (3) of the
branch cutting saw should be tight.
In the event of confirmation of an oil leak on hydraulic conduit connections, tighten
connections, and if this does not remedy faults then change conduit or connection elements.