Pfaff 1246 - Manual (Page 39)

Care and maintenance
10 - 4
10. 05 Lubricating the head
Turn the machine off!
● Unscrew the face plate.
● Lubricate all bearings and moving parts
marked in Fig. 10 - 05 twice a week.
● Screw the face plate back on.
Only use oil with a mean
viscosity of 22.0 mm 2 /s at 40°C
and a density of 0.865 g/cm 3
at 15°C.
We recommend PFAFF sewing
machine oil. Part no.
280-1-120 144.
Fig. 10 - 05
Turn the machine off!
● Open cover 1 on the back of the
machine.
● Grease nipple 2 at least once a year (use
grease gun).
● Screw cover 1 back on.
Only use lithium base grease
with a dripping point of 185°C
and a worked penetration of
22-25 mm at 25°C.
We recommend Pfaff
sewingmachine grease Part no.
280-1-120 247.
10. 06 Lubricating the top-feed drive excentric
Fig. 10 - 06
1
2