Mahindra ML170 series, Руководство оператора и инструкции по установке

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4. PRE-OPERATION INSTRUCTIONS
4.1. HYDRAULIC FLUID
Check the tractor hydraulic fluid level and fill, if required.
4.2. INITIAL LOADER OPERATION
NOTE: If any loader cavitation is noticed during loader operation, check tractor hydraulic fluid level and
correct.
NOTE: Keep engine speed at low idle during the initial loader operation.
CAUTION: Escaping hydraulic fluid under
pressure can have sufficient force to
penetrate skin, causing serious personal
injury. Before disconnecting lines, be sure
to relieve all pressure.
Before applying pressure to system, be
sure all connections are tight and that lines,
tubes, and hoses are not damaged.
Fluid escaping from a very small hole can
be almost invisible. Use a piece of
cardboard or wood, rather than hands, to
search for suspected leaks.
If injured by escaping fluid, see a doctor at
once. Serious infection or reaction can
develop if proper medical treatment is not
administered immediately.
Cardboard
Hydraulic
Line
Magnifying
Glass
4.3. EXTERNAL LOADER VALVE
CAUTION: When properly installed, the loader valve handle will control loader hydraulic circuits
as described below.
IMPORTANT: Contaminants in hydraulic fluid can cause valve spools to stick. BE ALERT when operating
loader and follow your tractor Operator Manual hydraulic fluid maintenance schedule.