Mold-Masters Hot Runner - Page 8

14.6.9 Assemble Valve Pin into Housing Assembly ........................................14-10
14.6.10 Install Mag-Pin Assembly into the Synchro-Plate .............................. 14-11
14.7 Mag-Pin Extraction .......................................................................................14-12
Section 15 - Maintenance.............................................. 15-1
15.1 Valve Disk Removal ........................................................................................ 15-1
15.1.1 Extraction of 1-piece Valve Disk ............................................................15-2
15.1.2 Extraction of 2-piece Valve Disk ............................................................15-4
15.2 Valve Disk Extraction Tool Overview ..............................................................15-6
15.3 Terminal End Removal and Installation ..........................................................15-8
15.3.1 Terminal End Removal ...........................................................................15-8
15.3.2 Terminal Installation ...............................................................................15-8
15.3.3 Terminal Assembly .................................................................................15-9
15.4 Heater Plate Power Lead Removal ..............................................................15-11
15.4.1 Installation ............................................................................................15-12
15.5 Gate Seal Maintenance ................................................................................15-12
15.5.1 Multi-Cavity Systems ...........................................................................15-12
15.5.2 Gate Seal Removal ..............................................................................15-13
15.5.3 Gate Seal Replacement.......................................................................15-14
15.6 Sprint Gate Seal Maintenance ...................................................................... 15-16
15.6.1 Sprint Nozzle Tip Removal ..................................................................15-16
15.6.2 Sprint Nozzle Tip Installation ...............................................................15-17
15.7 Clean Nozzle Insulator Cap ..........................................................................15-18
15.8 Installing Nozzle Insulator Cap .....................................................................15-18
15.9 Valve Actuator Maintenance .........................................................................15-19
15.10 Check Nozzle Tip Height ............................................................................15-19
15.11 Latches .......................................................................................................15-20
15.12 Latch the Cavity Plate to the Core Half (Cold Half) ....................................15-20
15.13 Latch the Cavity Plate to the Manifold Plate (Hot Half) ..............................15-22
15.14 Torque Settings ........................................................................................... 15-24
15.14.1 Torque Settings of Dura-Plus Gate Seals ..........................................15-24
15.14.2 Torque Settings of Master-Series Gate Seals ....................................15-24
15.14.3 Torque Settings of Summit-Series Gate Seals ..................................15-24
15.14.4 Torque Settings of Dura Gate Seals ..................................................15-25
15.14.5 Torque Settings of ThinPAK Gate Seals ............................................15-25
15.14.6 System and Plate Screw Torques ......................................................15-26
Section 16 - TIT Edge Gated System ........................... 16-1
16.1 TIT Edge Gated System .................................................................................16-1
16.2 TIT Edge Gate Seals ......................................................................................16-2
16.2.1 Remove the Gate Seal ..........................................................................16-2
Section 17 - Accu-Line™ .............................................. 17-1
17.1 Accu-Line™ with Valve Bushing .....................................................................17-1
17.1.1 Accu-Line™ with Valve Bushing -
Pre-Assembly .............................................................................................17-2
17.2 Accu-Line™ with Valve Bushing - Assembly ..................................................17-2
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Hot Runner User Manual