Safety Symbol
(ANSI)
Safety Symbol
(ISO)
General Description of Symbol
Read Manual Before Operation
This symbol indicates that qualied personnel should read
and understand all instructions in the equipment manuals
before working on the equipment.
Class 2 Laser Beam
This symbol indicates a laser beam hazard that could cause
personal injury with prolonged exposure.
Barrel Cover Grounding Strap
This symbol indicates an electrical hazard related to the
barrel cover grounding strap that could cause death or
serious injury.
Do Not Grease
This symbol indicates greasing is not required under normal
operating conditions. Greasing could cause equipment
failure.
2.5 Lockout and Tagout
A lockout/tagout procedure in accordance with local codes must be performed on the machine,
controller and auxiliary equipment before any maintenance activities are performed while in the
machine or connected to an external energy source.
WARNING!
Complete the Lockout/Tag out of all energy sources in accordance with applicable local
codes before performing maintenance activities. Failure to do so could result in serious
injury or death. Refer to the machine and associated equipment manufacturer’s manual for
instructions.
Only qualied personnel should be permitted to install and remove locks and tags.
Lockout and tagout includes: the isolation of energy; depletion of stored energy; and prevention
of re-energization from all energy sources.
Hot Runner Installation Manual v 2.2 — March 2021 Safety Summary
Safety Signs 23