HAWK XLT 2520IR — полное руководство по обслуживанию мотопомп и их компонентов [28/31]

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Instructions Manual

Motorpumps

Cod. doc. M.I. EP-18

Issue 0

Page 28 of 31

This Manual remains the property of the Manufacturer; it may not be reproduced or copied, even partially.

 If necessary, tighten the screws using the torque indicated in the installation diagram

Check pipes and couplings:

 Check for any leaks from the couplings

Leaks can usually be remedied by tightening the couplings properly

Leaks from the couplings on the suction pipes are remedied by repairing the seal

 Check the condition of the hoses.

Replace the hoses if they look old, damaged, bulging or worn etc.

Check the filter (not supplied by LEUCO):

 Check the condition of the filter cartridge.

Refer to the filter manufacturer’s instructions if the filter cartridge is clogged or damaged in order to restore the original

performance of the filter cartridge.

Checking the level of oil:

 Check the level when the pump is cold and on a level surface.

 Check the amount of oil using the level indicator (located on the rear of the pump body, see section 2.1, letter G).

 Top up the oil if necessary, as instructed in section 3.7 through the oil plug (located on the top of the pump body, see

section 2.1, letter C).

Change the oil:

 Put the machine where the pump is fitted on a perfectly level surface with the pump slightly warm. Do not spill any oil.

Dispose of oil according to current legal requirements.

 Have a suitably large container ready for the old oil.

 Unscrew the drain plug (1) and let all the oil drain out completely.

 Replace the drain plug.

 Unscrew the oil plug (letter C, section 2.1 or no. 2 in the illustration below).

 Pour new oil into the filling hole up to the correct level (as described in the section on “Checking the level of oil”).

 Replace the filling cap.

With regard to the motor:



Inspect the motor regularly;



Remove any deposits of dust, oil or dirt from the parts of the fan cover to maintain good ventilation and motor cooling;



Provide for correct motor cooling to be restored;



Check the condition of ring seals and V-rings;



Check the condition of electrical and mechanical connections and of fastening and foundation bolts;