EWIKON L2X, Руководство по эксплуатации

Страница: 4 / 88

4 HPS-III-L2X-Heißkanalsystem_Inhalt_BA_V-2-0_EN
5.1.4 Attachment points ....................................................................................................................................................... 22
5.1.5 Working load limit for lifting accessories and slings .................................................................................................... 22
5.1.6 Removal from transport crate ...................................................................................................................................... 24
5.1.7 Transport and movement during installation ............................................................................................................... 24
5.2 General safety instructions .......................................................................................................................................... 26
5.3 Technical Requirements .............................................................................................................................................. 29
5.3.1 Tools and operating materials ..................................................................................................................................... 29
5.3.2 Standard parts ............................................................................................................................................................. 32
5.4 Checks before installation ........................................................................................................................................... 33
5.4.1 Notes on mould layout ................................................................................................................................................ 33
5.4.2 Standard dimensions of hot runner systems .............................................................................................................. 33
5.4.3 Dimensions to be checked for a L2X Drop-in hot runner system ................................................................................ 34
5.5 Installation of L2X Drop-in hot runner systems .......................................................................................................... 37
5.6 Electrical connection of hot runner systems ................................................................................................................ 41
5.6.1 Safety instructions ....................................................................................................................................................... 41
5.6.2 General information ................................................................................................................................................... 43
5.6.3 Wiring of 1-drop hot runner systems ........................................................................................................................... 47
5.6.4 Wiring of 2-drop hot runner systems ........................................................................................................................... 48
5.6.5 Wiring of 4-drop hot runner systems (manifold with 2 control zones) ......................................................................... 49
5.6.6 Wiring of 6-drop hot runner systems (manifold with 2 control zones) ......................................................................... 50
5.6.7 Wiring of 8-drop hot runner systems (manifold with 2 control zones) ......................................................................... 51
5.6.8 Wiring of 8-drop hot runner systems (manifold with 4 control zones) ......................................................................... 52
5.7 Checks after installation .............................................................................................................................................. 53
6. Start-up and instructions for operation .................................................................................................................. 54
6.1 Safety instructions ....................................................................................................................................................... 54
6.2 Requirements for operation ......................................................................................................................................... 56
6.3 Start-up of a HPS III hot runner system ...................................................................................................................... 57
6.3.1 First-time start-up and filling of a HPS III hot runner system
....................................................................................... 57
6.3.2 Start-up of an already filled HPS III hot runner system
............................................................................................... 57
6.3.3 Colour and material changes ...................................................................................................................................... 57
6.4 Instructions for the operation of valve gate systems ................................................................................................... 59
6.4.1 Machine downtimes > 5 minutes of systems with HPS III-S nozzles (system / single tip / single cavity) ................... 60
6.5 Possible malfunctions ................................................................................................................................................. 61
6.5.1 Troubleshooting ........................................................................................................................................................... 61
7. Maintenance .............................................................................................................................................................. 62
7.1 Safety instructions ....................................................................................................................................................... 62
7.2 Instructions for maintenance ....................................................................................................................................... 62
7.3 Maintenance schedule ................................................................................................................................................ 62
7.4 Installation / deinstallation of nozzle tips ..................................................................................................................... 63
7.4.1 Safety instructions ....................................................................................................................................................... 63
7.4.2 General information ..................................................................................................................................................... 64
Content