Pfaff 238-0 User Manual

Do not apply force in removing the take-up lever assembly since all parts are precision-
engineered and meticulously fitted. Do not tap these parts out of their mount as this
v/ould upset the position of the press-fitted bearing rings.
The boreholes at the lower end of the take-up lever and the upper end of the needle
bar connecting link are fitted with super-finished needle bearings.
Note that end screw L (Fig. 34) must be turned right to loosen it because It has left-
hand thread.
In stripping the thread take-up and needle bar assemblies care should be taken that
none of the 18 tiny needles gets lost which are contained In each bearing. To facilitate
insertion of the needles into the bearings, put some grease into the latter and insert
the needles singly, using a pair of tweezers.
To replace the thread take-up and needle bar assemblies, reverse the above procedure
and proceed with great care.
R 7882
Fig. 34
From the library of: Superior Sewing Machine & Supply LLC

Pfaff 238-0 Specifications

General

Brand	Pfaff
Model	238-0
Category	Sewing Machine
Language	English