Care and maintenance
Fig. 12 - 04
12.
04
Lubricating the bevel gears
Fig. 12 - 05
Turn the machine off!
●
The bevel gears for driving the hook and the rack are to be lubricated with fresh grease
once a year.
●
Move the machine head backwards and lay it on its support.
Fig. 12-04 shows the bevel gears of the 1471E1 model.
Fig. 12-05 shows the bevel gears of the 1474E1 model.
●
Brush a little grease onto all of the tooth flanks and the rack (see arrows).
●
To bring the machine head back to its upright position, press safety plate
1
to the rear
and pull the machine head up using both hands.
Use both hands to return the machine to an upright position. Danger of
crushing between machine head and table top.
We recommend PFAFF hard soap grease with a dripping point of approx. 150°C
Part no. 280-1-120 243.
1
1
12 - 3