A SERVICE OF

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Installation and commissioning
20
Loosen nuts 1.
Tighten the V-belt with belt take-up
hanger 2.
Tighten nuts 1.
IA PFAFF motor is shown in
Fig. 8-02. If another motor is
used, carry out this step accor-
ding to the instructions in the
motor instruction manual.
Fig. 8 - 02
1
2
8
.01.02 Adjusting the V-belt tension
This step is eliminated for integrated sewing motors.
Break out the belt guard case 1 at the
points marked by the arrows.
Fasten belt guard 2 in holes 3.
Attach belt guard 4 to the machine case
with screws 5.
Fig. 8 - 03
1
2
8
.01.03 Mounting the upper V-belt guard
This step is eliminated for integrated sewing motors.
3
3