3-11-2. Piping of the oil drainage tube
According to following procedures, piping the oil discharging unit which is capable of reducing the excess
of lubrication oil.
(1) Prepare the oil drainage tube (No.3) which connected with air ejector (No.2) which is also connected
with magnet valve assembly (No.1). The oil drainage tube (No.3) is housed in the motor cover in
bundled state.
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com
<1>
<1>: Magnet valve assembly
<2>
<2>: Air ejector
<3>: Oil drainage tube
<3>
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