UV-9+Cure+Module+7269348_B+Manual.pdf - 第25页
2.4.4 Preventing Cure Module and Workpie ce Damage • Immediately push th e E- Stop button if the c ure m odule or a workpiece is in danger of bei ng damaged. • Use standard Electro static Discharge (ESD) p recautions whe…
• Always wear appropriate personal protective equipment (PPE) as recommended by facility
safety practices and the MSDS.
• Make sure that the main power cable is securely connected before operating the UV-9
Cure Module.
• If in a confined room, ensure adequate and uninterrupted air ventilation, heating, and
cooling to meet environmental stress limits of personnel and the UV-9 Cure Module.
• Where volatile organic compound (VOC) emissions can exceed safe limits, facility
ventilation and filtration systems must be operational.
• Provide adequate space around the curing system to allow for movement of maintenance
and service personnel. Allow space for access doors and service panels to open fully.
• Make sure all facility power sources are safely grounded.
• Routinely inspect all electrical cables for damage.
• Make sure that power cords do not cross a walkway or aisle.
• Before attempting to lift a load, take into consideration facility lifting and transport
precautions.
• Maintain a clean and orderly work area.
NOTE Discomfort from excessive exposure to UV light typically begins
approximately six hours after exposure. A symptom of short term exposure
might be a skin rash or eye irritation, while longer exposure might cause burns.
If eye pain or skin burn is experienced, consult a doctor. Symptoms of exposure
to IR are similar to those of short term UV exposure, and are likely to happen
prior to those caused by UV due to the relative distribution of the lamp.
2.4.2 Material Safety
• Follow MSDS recommendations for the proper handling, cleanup, storage, and disposal of
hazardous materials.
• Know the MSDS recommendations for treatment of injury resulting from exposure to
hazardous materials.
2.4.3 Ultraviolet Radiation
• Ensure that light shields are in place around the UV lamps. See 4.6 Internal UV Radiation
Trap Flap Height Adjustment and 4.7 Internal UV Radiation Shutters Height Adjustment for
details.
• Although the equipment is designed for in-line use with adjacent equipment blocking the
conveyor openings, local regulations outside Europe might allow for manual operation.
During manual operation, wear protective welder’s goggles (with green lenses). Wear
gloves and long-sleeved shirts.
NOTE Discomfort from excessive exposure to UV light typically begins after
approximately six hours of exposure. If you experience eye pain after possible
exposure to UV light, consult a doctor.
2-4 Safety
2.4.4 Preventing Cure Module and Workpiece Damage
• Immediately push the E-Stop button if the cure module or a workpiece is in danger of
being damaged.
• Use standard Electrostatic Discharge (ESD) precautions when working near ESD-sensitive
components. Always wear a grounding strap and connect it to an ESD ground before
handling workpieces and equipment.
• Follow all recommended system maintenance procedures.
• Ensure that no air intake or exhaust grilles are blocked while the cure module is in
operation.
• Use only replacement parts that are designed for use with the original equipment.
Table 10-1, Table 10-2 and Table 10-3 contain a list of field-replaceable parts.
2.5 Disposal
The UV-9 Cure Module should provide you with years of safe and reliable service. However, when it
becomes necessary to dispose of the system, recycle or discard the components as specified in Table 2-1.
Table 2-1 Recommended Disposal of Components
Component
Disposal
Aluminum Parts
Recycle aluminum chamber, panels, shelves, doors, and
hardware.
Steel Parts Recycle stainless steel parts.
Copper Wiring Recycle copper wiring.
Electronic
Components
Discard in accordance with local safety/environmental
regulations.
Plastics
Recycle or discard in accordance with local
safety/environmental regulations.
Safety 2-5
2.6 Lifting and Transport Precautions
2.6.1 Considerations
Before attempting to lift a load, personnel should take into consideration the following factors:
• Does the load display a lift hazard warning label as shown below?
• Is lifting and transporting equipment available that might make the task safer and easier?
• Do you need to use personal protective equipment such as back supports and work gloves?
• Do you need an assistant to help you lift or guide the load?
• Do you know the destination for the load and the route you have to follow?
• Has the load been prepared for lifting (doors closed, facility cables disconnected, loose
items secured, earthquake-bolts removed)?
2.6.2 Precautions
When lifting, transporting, and lowering heavy or large loads, personnel should observe the following
precautions:
• Stand close to the load to be lifted and place your feet at shoulder width.
• Firmly grip the load and bring the load close to your body.
• Lift your head and shoulders first and with your back straight, use the strength of your legs
to slowly and smoothly raise yourself up.
• DO NOT twist your body. Change direction by first moving your feet.
• When transporting the load on a cart or a lifting device, reduce back strain by pushing
rather than pulling the load.
• When lowering the load, bend your knees, lower it slowly and smoothly, and keep your
fingers out from under the load.
2.7 Earthquake Precautions
In the event of an earthquake, your cure module must be secured to prevent movement that could
cause injury to personnel and damage to the dispensing system and facility. Each cure module leveler
(foot) should be anchored to the floor. See 3.14 Anchoring the Oven.
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.
2-6 Safety