Adjusting The V-Belt Tension; Mounting The Upper V-Belt Guard - Pfaff 1171 Instruction Manual

Mounting and commissioning the machine
8

Adjusting the V-belt tension

.01.02
8

Mounting the upper V-belt guard

.01.03
8 - 2
This step is eliminated for integrated sewing motors.
Fig. 8 - 02
This step is eliminated for integrated sewing motors.
5
5
3
5
3
Fig. 8 - 03
2 cm
2
1
4
2
5
Loosen nuts 1.
Tighten the V-belt with belt take-up
hanger 2.
Tighten nuts 1.
A quick motor is shown in
Fig. 8-02. If another motor is
used, carry out this step
according to the instructions in
the motor instruction manual.
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.
3
3