Vedeneyev M-14P, Maintenance Manual

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132
OPERATIONS AND TECHNICAL REQUIREMENTS
CORRECTIVE
ACTIONS
CH
ECKED BY
(6) Inspect metal surfaces of parts and assemblies located in the breaker mechanism
space. If runs of oil or oil films are detected, remove them with a clean cloth moistened in clean
rectified alcohol and squeezed dry.
(7) Coat the breaker spring with a thin layer of turbine oil avoiding runs,
CAUTION: 1. SEE TO IT THAT OIL DOES NOT GET ONTO THE BREAKER CONTACTS.
2. LUBRICATE THE SPRING ALSO AFTER DEPRESERVING THE MAGNETO.
(8) Check presence and intactness of distribution mechanism contact spring in the
distributor cover seat for leading of high tension.
(9) Check the carbon knob with spring for condition. T.R. Contact spring should be free
from damage.
Soiling of the distributor and rotor is not allowed.
(10) Check high-tension leads and terminals in the upper cover. T.R. Damage is not
allowed.
(11) Check the transformer: (a) Drive out the upper cover attachment screws and remove it.
(b) Make sure the transformer does not move and check quality of transformer attachment
screw tightening with a screwdriver. If the transformer attachment screws are loosened, perform the
following operations:
Unbend the lock \,asher tab from the screw face, undo the screw, replace the lock washer.
Ref. Item (13)
Replace damaged parts
with new ones taken from
individual SPTA set. Remove
soiling from rotor and distributor
with clean dry chamois
Replace damaged parts
with new ones taken from
individual SPTA set