Pfaff 1181

I
nstallation and commissionin
g
2
0
Loose
n n
uts
1.
T
ighten the V-belt with belt take-up han-
g
er
2.
Tigh
ten nuts
1.
A quick motor is shown in
Fig
.
8
-02. If another motor is
used, carr
y
out this ste
p
accor
-
d
ing to the instructions in the
m
otor
i
nstruct
i
on manua
l
.
●
●
●
Fi
g. 8 - 02
1
2
8
.0
1.
02
Ad
j
ustin
g
the V-belt tensio
n
This ste
p
is eliminated for inte
g
rated sewin
g
motors.
Break out the belt guard case
1
a
t the
p
o
i
nts mar
k
e
d
by
t
h
e arrows.
F
asten belt guard
2
in h
o
l
es
3
.
Attach belt
g
uard
4
to the machine case
wi
t
h
screws
5
.
●
●
●
F
i
g
. 8 - 03
1
2
8
.0
1.
03
M
ount
i
n
g
t
h
e u
pp
er
V
-
b
e
l
t
g
uar
d
This step is eliminated
f
or integrated sewing motors.
3
3