1 IMPORTANT SAFETY INSTRUCTIONS
To reduce the risk of fire, electric shock and/or injury, observe the
following safety precautions:
• Do not spill any type of liquid on the equipment.
• Do not attempt to service this product yourself. Opening or
removing the cover may expose you to dangerous voltage or
other risk. Refer servicing to qualified service personnel. Never
open the device yourself.
• Do not touch the equipment and its connected cables during an
electrical storm; there may be a risk of electric shock.
2 REGULAR MAINTENANCE AND TROUBLESHOOTING
Keep your DF Touch Clock in optimal condition by following all the
instructions that are included within this manual and/or marked on the
product.
3 HANDLING PRECAUTIONS
• Do not subject the touchscreen to mechanical shock (e.g.,
dropping or striking). Mechanical shock could damage the glass
display.
• If the touchscreen glass is damaged, the liquid crystal fluid
inside could leak out. Avoid contact with the liquid crystal fluid.
If the liquid crystal fluid comes into contact with your skin or
clothes, promptly wash it off using soap and water.
• Do not apply excessive force to the display surface or adjoining
areas. Excessive force will distort the image on the display.
• Do not use hard or sharp implements to operate the
touchscreen. Operating the touch screen with implements
harder than a finger could scratch the display.
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