ATN PIAF 10E 2018, Инструкция по безопасности и техническому обслуживанию

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SAFETY AND MAINTENANCE MANUAL
1NO0055UK-00
PIAF 10 E
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IF THE OIL HEATS UP:
- Relief valve set too low
- Incorrect oil type.
- Faulty component.
Solutions:
◘ Check the setting of the relief valve using a pressure gauge and adjust if necessary.
◘ If incorrect oil type, drain and fill with recommended oil. Refer to the “Lubrication” section.
◘ Check the component working order.
IF THE OIL IS FOAMING:
- Air leak in the suction circuit from the tank to the pump
- Incorrect oil type
- Oil level too low
Solutions:
◘ If air leak in the suction circuit from the tank to one of the pumps, tighten all the fittings,
check the condition of the O ring on the flange.
◘ If incorrect oil type, drain and fill with recommended oil. Refer to the “Lubrication” section.
◘ If oil level too low, fill to correct level.
IF A PUMP DOES NOT DELIVER FLUID:
- Fluid in the tank too low.
- Restriction in the inlet line.
- Air leak in pump inlet.
- Dirt in the pump.
- Fluid viscosity too high
- Parts broken or worn in the pump..
Solutions:
◘ If fluid level too low in the tank, fill to the correct level with fluid of correct type and grade.
Refer to the “Lubrication” section.
◘ If restriction in the inlet line, remove and clean the hose. Replace it if necessary.
◘ If air leak in the pump inlet circuit, locate and repair the leak.
◘ If dirt in a pump, remove and clean the pump. Check the circuit and the oil level, top up if
necessary.
◘ If fluid viscosity too high, check the manufacturer’s recommendations and replace the fluid if
necessary.
◘ If broken or worn parts inside the pump, replace the pump.