Bernina 532-2 - Manual (Page 14)

Thread Teniion Box Fig. d
The thread tension is designed to operate without special adjustment for all normal
sewing and mending work,
A sight hole is provided on the upper portion of the thread tension box, which is
equipped with a reference line 34 on either side. Below this reference line is situated
the white ring 35 on the adjusting nut 36, marking the normal adjustment of the
thread tension. To set the tension turn adjusting nut 36 until the white line in level
with the reference line 34,
Fixing tha Slide-on Table
Fig.10
The slide-on table 37 is ac­
commodated in the rear
wall of the carrying case
and held there by means of
a bolt. Swivelling the bolt
to the right releases the
table.
When the table is slid onto
the free arm, make sure
that the locking lever 38 is
pointing to the right. In or­
der to clamp the table to
the free arm rigidly, the
lever is moved to the left.
22
Kiv. 10
Cleaning and Oiling
Cleaning tha Machine Figs. 11 and 12
Fluff is collected during sewing particularly around the shuttle. Such fluff may detri­
mentally affect the proper function of any machine and it is absolutety necessary to
remove it frequently. From time to time, re­
move cover plate 1 so that the fluff forming
under the needle plate can be removed.
The cover plate is accordingly designed for
quick removal, so that cleaning and oiling can
be effected easily.
To remove the cover plate, open the hinged
3i( plate and depress the releasing lever 40 (cf.
Fig. 11) with the index finger of the right
hand. The presser foot need not be removed
but the needle should he placed in its raised
position.
23
Fitf. 11