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S2-9 XXX Se ri es Dispensing Sys te m IOM Man ual Safety © 2023 Nordson Co rporat ion 2-7 2.10 Safety Wa rning Labels S af ety w ar ning labe ls on the d ispensing s ys te m poi nt out pote nt ially hazardous areas and r…
S2-9XXX Series Dispensing System IOM Manual Safety
2-6 © 2023 Nordson Corporation
2.8 Laser Radiation
The optional laser height sensor is equipped with a Class 2 laser sensor.
WARNING! If the system is equipped with a Class 2 laser height sensor, the following safety
precautions must be observed in addition to the basic system safety precautions.
• Operate the laser height sensor in accordance with
the operator’s manual included with the equipment.
Failure to do so may result in injury due to exposure
to the laser beam (Figure 2-1).
• DO NOT disassemble the sensor head. Laser
emission from the height sensor is not automatically
stopped if the sensor head is disassembled.
• DO NOT look directly at the laser beam or its
reflection.
• Wear protective goggles when using the laser height
sensor.
• Check the laser beam path. DO NOT install the
height sensor in such a way that the laser beam
passes at eye level.
• DO NOT open the dispensing area door while the
laser is on.
Figure 2-1 Laser Height Sensor
NOTE The laser beam is not harmful to the skin so there is no danger in exposing arms or hands
to the beam.
2.9 Earthquake Precautions
The dispensing system must be secured to prevent movement that could cause injury to personnel and
damage to the dispensing system and facility in the event of an earthquake. Each dispensing system
leveler (foot) should be anchored to the floor, see 3.11 Anchoring the Dispensing System.
As a safety precaution, all hazardous electrical and pneumatic energy is automatically bled out of the
system if electrical power is lost.
WARNING! All personnel should follow facility earthquake safety guidelines.
Laser Height
Sensor
S2-9XXX Series Dispensing System IOM Manual Safety
© 2023 Nordson Corporation 2-7
2.10 Safety Warning Labels
Safety warning labels on the dispensing system point out potentially hazardous areas and remind
personnel to take necessary safety precautions. Table 2-3 describes safety warning labels that may be on
the dispensing system. The location of warning labels found on a typical dispensing system are shown in
Figure 2-2 through Figure 2-8.
WARNING! Comply with all safety warning labels or serious injury to personnel or damage to
the dispensing system may occur. Worn or damaged labels should be replaced
with new labels having the same part number.
NOTE Triangular labels with symbols only are placed on machines that are shipped to the
E
uropean community, referred to as “CE labeled” machines. Rectangular labels with
symbols and text are placed on machines that are shipped outside the European
community.
Table 2-2 Safety Warning Labels
Warning Type
Label/
Symbol
Part
Number
Hazard
Clean Dry Air
Required
7241298
Warns that the water traps must be connected
to clean dry air.
Consult
Technical
Manual
7219555
Warns personnel to read the technical manual
before operating the machine.
7206854
Electrical
(Shock Hazard)
7243245
Warns personnel of a high-voltage component
that can cause shock, burn, or death.
Use extreme caution when working in or
around these areas.
Disconnect and lock out power before
servicing.
7257510
Emergency
Machine Off
Symbol
---
This symbol is located on the Emergency
Machine Off Buttons located on the front and
back of the dispensing system.
General
Warning
7275803
T
his label identifies a component that requires
special attention. May cause serious bodily
harm to the user.
Disconnect and lock out power before
servicing.
S2-9XXX Series Dispensing System IOM Manual Safety
2-8 © 2023 Nordson Corporation
Table 2-3 Safety Warning Labels (Continued)
Warning Type
Label/
Symbol
Part
Number
Hazard
Hand
Entanglement/
Moving Material
7214
364
Warns of moving parts that can cause serious
injury to hands and fingers.
Disconnect and lock out power before
servicing.
Hot Surface
7207207
Warns personnel of potentially hot components
and surfaces. Use extreme caution when
working on or around these areas.
Can cause severe burns.
7207206
Laser Radiation
(Class 2)
6113313
Warns personnel of the possibility of
hazardous radiation exposure if your system is
equipped with a Class 2 Laser Height Sensor
or other Class 2 laser device.
---
7201438
Moving Parts
Present
198883
Warns personnel of moving parts that can
cause serious injury to hands or fingers. Keep
hands away from moving parts.
Disconnect and lock out power before
servicing.
7279014
7253636