Brother BAS-311A - Lubrication and Oil Draining; Adding Oil; Oil Draining

ITJ V-belt tension
Rotation direction
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There s hould be approximately 10 mm of give when the
V-belt is pressed at the center. To ad ju st. loo se n the
four nuts 0 , and shift the motor r ight or left .
Approx. 1 0 mm
o ~ -
~ LUBRICATION AND OIL DRAINING ~
1Il Adding oil
* Be sure to use Brother-specified machine oil (Nisseki Sewing Lub. 1 0).
(1) Fi ll the oil tank with sew in g
machine oil.
(4) Fill the coo ling tank w it h silicon oi l.
(2) Soak the sh u tt le hook lubrica- (3) Add a drop of oil to the sh uttl e
tion l eft with oil. hook race.
Also add several drops of oil to
the gear felt.
II] Oil draining
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* Remove and em p ty th e oil drain 0 wherever it is full.
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From the library of: Superior Sewing Machine & Supply LLC