GRAPHTEC GL500 User Manual page 7

Safety Precautions
Do not use or store the GL500 in a location exposed to direct sunlight or the direct draft of an air
conditioner or heater.
• Such location may impair the GL500's performance.
Do not place coffee cups or other receptacles containing fluid on the GL500.
• Fluid spilling inside the GL500 may cause a fire hazard due to electrical
shock or current leakage.
Do not use the GL500 in a location subject to excessive mechanical vibration or electrical noise.
• Such location may impair the GL500's performance.
To insert or disconnect the power cable or a signal input cable, grasp the power cable's plug or the signal
input cable's connector.
• Pulling the cable itself damages the cable, resulting in a fire hazard or
electrical shock.
If fluid or foreign matters enters inside the GL500, turn off the Power switch and disconnect the power
cable from the electrical socket.
• Use in such status may cause a fire hazard due to electrical shock or
current leakage.
• Contact your sales representative or nearest Graphtec vendor to request
repair.
Do not input a voltage that exceeds the permissible input voltage range that is specified on the GL500's
label.
• Exceeding the specified voltage input range may cause electrical shock or
a fire hazard.
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Safety Precautions
CAUTION
Storage/Use prohibited
Avoid fluids
Watch out for
electrical shock
Use prohibited
No pulling
Unplug the power
cable from the socket
Use prohibited