Bernina 900 electronic - Thread Regulator and Foot Pressure; Setting the Thread Regulator; Regulation of Foot Pressure

153
0
151
stop tISI) too high
~~Fig., 60
A)
Correct
B)
wtrong
C)
wrong
stop
(15'1) too
low
stp0)lohch
Setting
the thread
regulator
The thread
muqtjating
sp)ri rig
(1 S0t she ulFr
lie on the
stop tiSit when
the eye.
of lhe
need Fe
enters t he work
Set
stop (151)
trr hfe, (correct
Posh
rOn by
turning screw
(152)
The
tenCion of
the reguotahg
sprng i
50
s5 atso important
This
spring must
neither
_______
he too
loosely nior
too tightty tensroneo,
rhe correct
setting
rs, reached
whe.n the
spring takes
oif the, thread
with
rhone, s
sary ivetiness
Thec
tenision can
be raised or
towered if
necessary
by turning
serew
i,153j t0 lefd
or
Regulation
of foot pressure
rfnce.ssary
fth presef
foot 2
n
the
work can
he regutatedl
wrti h s
4
Factorv sett'ne,
1 200
grams