Toto REAH03B1U Manuel D'installation Et D'utilisation page 5

Caution for power plug
• Do not splash water on the product or power plug.
• Do not install the Controller unit or the outlet for the power plug in an area where water, oil, cleaning
agents, etc. could be spilled on it.
• Do not connect or disconnect the power plug with wet hands.
• Do not touch the power plug during thunderstorms.
• Do not alter the power cord (cutting, extending).
• Do not use a power source other than specified (AC120V, 60Hz). The power supply must be
separately switchable.
• Do not handle the cord roughly or plug it into a loose outlet.
• Electrical work should always be carried out by qualified personnel (electricians) in accordance
with relevant laws, ordinances, and regulations, and lines should be grounded. There is a risk that
incorrect electrical work could lead to malfunction or electrocution due to electric leakage.
• Only connect the controller to a GFCI protected outlet that is connected to a surge protector rated
no more than 15A. Do not use damaged or loose outlet.
• Remove dust on the blade of the power plug regularly about once a month and insert it firmly to the
root. If dust accumulates on the power plug, insulation may be damaged due to moisture.
• Be sure to unplug the power plug from the outlet when cleaning.
• Unplug the power plug from the outlet when the unit will not be used for a long time. It may cause an
unexpected accident.
Caution for water quality
• Supply tap water only. If well water, desalinized water or similar are used, leakage due to corrosion
can result.
• If hot water stays in the equipment or piping for an extended period of time the water quality may
deteriorate. Please drain any hot water that has remained in the equipment or piping for a long time.
Limitation of use
• Do not connect appliances that create resistance, such as water purifiers and water-saving devices,
to the outlet of the faucet. Breakage of the device or leakage could result.
• Hot water is not used for beverages. It may cause diarrhea and abdominal pain.
WARNINGS
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