MD4250 User Guide
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Important Safety Instructions
When using your telephone equipment, basic safety precautions should always be followed to reduce the risk of fire, electric shock, and injury:
1.Read and understand all instructions.
2.Follow all warnings and instructions marked on the product.
3.Unplug this product from the wall outlet before cleaning. Do not use liquid or aerosol cleaners. Use a damp cloth for cleaning.
4.Do not use this product near water (for example, near a bathtub, kitchen sink, or swimming pool).
5.Do not place this product on an unstable surface, such as a table, shelf, or stand. The product may fall, causing serious damage.
6.Slots and openings in the back or bottom of the base unit and handset are provided for ventilation. To protect them from overheating, these openings must not be blocked by placing the product on a soft surface such as a bed, sofa, or rug. This product should never be placed near or over a radiator or heat register. This product should not be placed in any area where proper ventilation is not provided.