Pfaff 3588-04/020, Инструкция по эксплуатации, Страница: 94 / 196

12 - 3
Care and maintenance
12
.02
Cleaning the hook
●
Unscrew screws 1 .
●
Remove hook gib 2 .
●
Turn handwheel until the tip of the bob-
bin case 3 penetrates the hook race
groove by approx. 5 mm .
●
Remove the bobbin case 3 .
●
Clean the hook race.
●
Reinsert bobbin case 3 .
●
Screw on hook gib 2 .
●
Press double-start keys.
Fig. 12 - 02
12
.03
Cleaning the blower air filter
●
Remove cover 1 .
●
Take out filter element and clean with
compressed air.
●
Insert the clean filter element and
replace cover 1 .
Fig. 12 - 03
5 mm
1
2
3
1
1