End of previous process

• Remove preceding resin from the hopper and discharge inside the cylinder.

Preparation

• It is not necessary to change the molding temperature of preceding resin if the right temperature range for Z CLEAN is kept.
• Remove SP when Z CLEAN S29 use.
• Clean the hopper carefully.
• Fasten the vent line for a vent type extruder.

Z CLEAN charge

• For the standard consumption, refer to the figures listed below (varies according to the color state)

Cleaning with Z CLEAN

• Increase the rotation speed of screw controlling the motor load and resin pressure.
• Retention (approximately 5 to 10 minutes) will enhance the permeability of surfactant and have an effect on cleaning.

Succeeding resin charge

• Set the suitable temperature for succeeding resin.
• An increase in the die temperature by 20 to 30°C allows faster replacement with succeeding resin.

Replace succeeding resin

• Replace Z CLEAN with succeeding resin.
• If it seems difficult to replace both ends of T-die, heighten its temperature of both ends by 20 to 30°C.

Check

End of cleaning process