Periodic Check Points - Pro-face PFXGP4502WADW Hardware Manual

Periodic Check Points

Operation Environment
The operating temperature should be within the allowable range (0...50 C) (32...122 F).
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The operating humidity should be within the specified range.
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The operating atmosphere should be free of corrosive gases.
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Electrical Specifications
The input voltage should be within 20.4 to 28.8 Vdc.
Related Items
Are all power cords and cables connected properly? Have any become loose?
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Are all mounting brackets holding the unit securely?
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Are there many scratches or traces of dirt on the installation gasket?
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EQUIPMENT DAMAGE
Do not use hard or pointed objects to operate the touch panel since it can damage the panel
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surface.
Do not apply excessive pressure to the panel.
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Do not expose the panel to direct sunlight/ultraviolet rays.
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Do not use paint thinner, organic solvents, or a strong acid compound to clean the unit.
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Failure to follow these instructions can result in equipment damage.
GP-4402WW/GP-4502WW Hardware Manual
NOTICE
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