Vedeneyev M-14P, Maintenance Manual

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78
TO M-14P MS TASKCARD No. 215
MS ITEM
072.00.00f PROCEDURE: Drainage of Oil for Inspecting It for Metal Particles
OPERATIONS AND TECHNICAL REQUIREMENTS CORRECTIVE ACTIONS
CH
ECKED BY
1. Drain 0.5 lit of oil from the engine oil sump as follows:
(1) Unlock and. drive out the filter with chip detector (Ref. Task Card TSo. 212).
(2) Drain 0.5 lit of oil through fine-mesh funnel.
(3) Make sure the funnel mesh, filter with chip detector and its seat are free from metal
particles.
T.R. Presence of metal particles on the funnel mesh and filter with chip detector cannot be
tolerated.
2. Wash the filter with chip detector and funnel with clean gasoline.
3. Make sure the filter with chip detector is not damaged. T.R. Damage to the filter with
chip detector is not allowed.
4. Check the filter gasket for condition.
T.R. Damage to the gasket is not allowed.
5. Reinstall the filter with chip detector. 6. Lock the filter with chip detector. 7. Pill fresh oil.
If metal particles are
detected, trace cause of their
getting in oil
Replace or repair filter
with chip detector
Replace damaged gasket