Pfaff 3822-1/22, Instruction Manual

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10 PFAFF
8 Checks
8.1 Oil level of sewing machine
.1 Tilt sewing head over backwards.
.2 Before putting machine into operation for the first time, remove cork from hole 1
by all means
(fig. 1).
.3 If necessary, top up oil in oil bowl 2 to the upper mark 3.
Note: Afterwards it will be necessary to top up oil in oil bowl 2 once a month, if machine is
used 8 hours a day.
Only use oil with a mean viscosity of 10.0 mm ² /s at 40°C and a density of 0.847 g/cmn at 15°C.
We recommend Pfaff sewing machine oil, parts no. 280-1-120 105.
.4 Lift sewing head back into position with both hands. Risk of crushing between
sewing head and table top.
8.2 Rotating direction
Requirement: The balance wheel must rotate as shown by the arrow (Fig. 3)
.1 Switch on machine.
.2 Raise presser foot using presser bar lifter.
.3 Press pedal lightly forwards.
.4 If rotating direction si incorrect, see motor manufacturer’s literature, parameter 800.