Care and maintenance
11 - 9
11
.12
Changing hot wedge (only for machines with hot wedge)
If the heating cartridges are defective or if the hot wedge is very worn, and optimum sealing
results cannot be achieved by re-adjustment, the hot wedge must be replaced.
Switch the machine off and let
it cool down!
Danger of burns if the hot
wedge is touched!
●
Remove lines
1
and
2
.
●
Loosen screw
3
.
●
Remove hot wedge
4
from its holder.
●
Place new hot wedge into position and
install it with screw
3
at the same
distance to the feed rollers as before.
●
Connect lines
1
and
2
.
When a new hot wedge has
been installed, this has to be
ground in.
Fig. 11 - 10
3
4
2
1
11
.13
Changing the hot-air nozzle (only for machines with hot-air nozzle)
Switch the machine off and let
it cool down!
Danger of burns if the hot-air
nozzle is touched!
●
Unscrew screws
1
(
4
screws).
●
Remove hot-air nozzle
2
and replace with
required hot-air nozzle.
●
Tighten screws
1
.
●
Adjust hot-air nozzle
(see
Chapter 9.02
).
Fig. 11 - 11
1
1
2
Содержание 8309-023
Страница 47: ...12 2 91 191 451 95 Part 1 Version 10 10 02 General plan circuit diagrams PFAFF 8309 023...
Страница 48: ...12 3 General plan circuit diagrams Version 10 10 02 91 191 451 95 Part 2 PFAFF 8309 023...
Страница 49: ...12 4 91 191 451 95 Part 3 Version 10 10 02 General plan circuit diagrams PFAFF 8309 023...
Страница 50: ...12 5 General plan circuit diagrams Version 06 11 02 91 191 452 95 Part 1 PFAFF 8309 026...
Страница 51: ...12 6 91 191 452 95 Part 2 Version 06 11 02 General plan circuit diagrams PFAFF 8309 026...
Страница 52: ...12 7 General plan circuit diagrams Version 06 11 02 91 191 452 95 Part 3 PFAFF 8309 026...
Страница 53: ...12 8 91 191 452 95 Part 4 Version 06 11 02 General plan circuit diagrams PFAFF 8309 026...
