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herzog systems ag
Machine bolt shut-off nozzle type BHP
pneumatically or hydraulically controlled
Index of contents
Chapter
Safety Instructions ...................................................................................................... 2
Initial Operation ........................................................................................................... 3
Ideal nozzle actuation stages ..................................................................................... 3
Assembly .................................................................................................................... 4
Cleaning Instructions .................................................................................................. 5
Parts Subject To Wear / Ordering Spare Parts ............................................................... 5
Tel. +41 71 394 19 69
Fax. +41 71 394 19 60
BHP-Nozzle, Installation & Service Instructions
www.herzog-ag.com
info@herzog-ag.com
Page
1
M. S. Version 0.5
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Table of Contents
Related Manuals for Herzog BHP
Summary of Contents for Herzog BHP
- Page 1 BHP-Nozzle, Installation & Service Instructions Machine bolt shut-off nozzle type BHP pneumatically or hydraulically controlled Index of contents Chapter Page Safety instructions ...................... 2 Initial operation ......................3 Ideal nozzle actuation stages ..................3 Assembly ........................4 Cleaning instructions ....................5 Parts subject to wear / ordering spare parts ...............
- Page 2 BHP-Nozzle, Installation & Service Instructions Safety instructions This symbol indicates explanations about important matters. Failure to read these or false handling could result in injury or damage. Please pay attention to the following safety instructions and precautions Handling Installation and servicing to be only carried out by suitable personnel according to the installation and service instructions.
- Page 3 BHP-Nozzle, Installation & Service Instructions Initial operation Read safety instructions! 1. Bring nozzle to operating temperature 2. Only for first operation: tighten 8 body screws and heater band screws to maximum recommended torques 3. Make sure that polymer is completely melted 4.
- Page 4 Bracket - right Bracket - left Screw SW4 (5 Nm) SW4 (5 Nm) SW6 (35 Nm) Actuator Actuator service; see separate detailed manual at www.herzog-ag.com Bolt screw SW13 (12 Nm) SW17 (30 Nm) SW22 (80 Nm) Bolt Spring clip Adapter...
- Page 5 BHP-Nozzle, Installation & Service Instructions Cleaning instructions While the nozzle is still installed, clean as far as possible in a heated state and finally disassemble completely and clean individual parts. Plastics such as; LCP or PPS burn away when the nozzle is heated in an oven for tow hours at 500°C.
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