15.9 Valve Actuator Maintenance
Please see “Section 10 - Hydraulic / Pneumatic Actuators”.
15.10 Check Nozzle Tip Height
1. Correct nozzle tip height and nozzle reference point is found on the gate
detail of the General Assembly drawing.
2. Assemble spacer blocks to same value as correct nozzle tip height.
3. Zero indicator to spacer blocks.
4. Move indicator to correct reference point on nozzle tip (per drawing).
5. Check that nozzle height is within drawing specication.
6. Repeat for each nozzle.
15-19MAINTENANCE
Hot Runner User Manual
© 2020 Mold-Masters (2007) Limited. All Rights Reserved.