UH-02-Aug16-ENG P 17 / 21
M
ODULE
D
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H
OT
H
ALF
M
ODU
S
YSTEM
T
YPE
Installation
1. Apply lubricant grease in assembling guides and adjust zones, particularly H7 and H6 fit to facilitate
housing and prevent damage.
2. The Hot Half is to be assembled for vertical movement in the direction from top to bottom. The system
should be lowered to the housing in the mold. We advise against any movement of the mold on the system or
assembling horizontally.
3. Raise up the system by own attachment points and in a balanced way.
4. Check that all accommodation is ready to receive the system.
5. Lower down the system by aligning the assembling guides with their housings.
6. Check that the nozzles also coincide with the respective positions in the mold.
7. Lower the system carefully to the complete closure of the Hot Half structure in the mold structure.
8. Check that the settlement is done correctly and uniformly throughout the area provided support.
9. Tighten the screws evenly.
10. Plugs and their electrical connections must be kept away from contact with water oil or other liquids.
11. Plugs and their electrical box must be placed in order to be protected from stroke or other accidents that
may damage the set.
12. After finishing the assembly, check if there is no undue electrical current passage and if continuity is doing
in the right poles.
13. Normally thermocouples transmit electrical current to the mold.
14. Check the heating system: Heat the system at 150 ° C, stabilize the temperature of all electrical areas and
keep heating for 10 minutes.
- Always use soft start (slow heating) to the temperature of 100 ° C.
15. Check the correct Valve Pins movement by activating the respective cylinders (Only for valve gate
systems).
16. Let the system cool down.
17. Keep the system in a place free of moisture, metal chips or under possible physical shocks. Other care
considered suitable will be important to keep the system in good working order.
Any anomaly detected in the system must be reported to YUDO.
Disassembly
1. Install the mold on solid and stable basis keeping the clamping plate upwards.
2. Unscrew the cavity / hot half fixing bolts.
3. Make sure that they are not any other fixing elements attached to both parts of the mold (hot half / cavity)
4. Set eye bolts in position that allow correct fixing and balanced lifting of the hot half.
5. Lift up the hot half carefully until all hot half components are completely apart from cavity / …. Plate
6. Place the system slowly on suitable surface. Take into account that the system has many hot spots that can
be easily damaged. It is recommended that this is placed upon easels seating only the manifold.
Any anomaly detected in the system must be reported to YUDO.
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