Van Der Stahl MD-850 Series, Руководство по эксплуатации

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23
GB
9.694.004 V1.04
ENGLISH
MD 850
Troubleshooting and Maintenance
Maintenance Information
!
Please use only
genuine HAWO replacement parts.
Replacing Teflon strip for upper and lower heating die

Switch off machine and DISCONNET POWER PLUG !

Open housing

Remove mounting screws

for upper guide rail and remove guide rail .

Disconnect electrical connections for heating die

Remove fastening srew

and at the bottom


Remove top or bottom heating die

Unscrew mounting screw

and detach teflon strip

Remove backing foil on new Teflon strip and glue newe Teflon strip on straight and without wrinkels

Fasten Teflon strip with screw


Install heating die

Fasten fastening screws

+

of the heating die

Reconnect electrical connections to heating die

Detach nuts


Set distance between the
sealing dies to 0.5 mm

Fasten nuts


Install guide rails.

When installing the upper guide rail before fastening , push the die down so that the interval
between the srew head and rail is 1mm on both sides.
This ensures the correct contact pressure for the guide rail

Close housing
5




Distance between screw head and rail = 1mm


0, 5
mm


