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Hot Runner System Installation Guide
SVC-17-0001_EN-Rev13
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H O T R U N N E R T E C H N O L O G Y
Hot Runner System Installation Guide
Service and Maintenance / Disassembly the Nozzle 16S-06 / 22S-0S Series
4) Remove the circlip (6) from the nozzle tip (8).
Hot Surfaces Hazard
Contact between the skin and the hot nozzle could result in burns.
Following works must be carried out by qualified persons.
Use personal protective equipment, such as gloves, apron, sleeves and
face protection, to guard against burns.
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NOTICE
To dismount the nozzle tip
(8) from the nozzle, if there
is plastic material in the
nozzle, the tip (8) must be
heated-up.
Never use an acetylene or
welding torch, as severe
nozzle damage can occur
from over-heating.
5) Heat the nozzle tip (8) using a heat gun
to the maximum temperature of 200 °C
(392 °F).
6) Fix the nozzle body (1) with a wrench
and loosen the nozzle tip (8) from the
nozzle body (counter clockwise).
Hazard of Pressurized Air
Pressurized air blow can result in hot plastic parts or foreign bodies
entering the eyes, causing vision damage.
Use personal protective equipment: Face protection, hearing protection
and gloves.
7) Clean the nozzle tip (8) using
pressurized air to remove as much
residual plastic as possible.
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