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4 : PRESCRIPTIONS FOR USE
4.1 Preliminary tips
WARNING: Disconnect the water heater from the power supply by unplugging the power
cord or switching off the power at the meter before starting cleaning or maintenance
operations.
WARNING: Carry out regular maintenance to keep the product in good working order
with optimal performance.
WARNING: Installation, electrical connection, and connection of the electric water heater
pipes must be carried out by a qualified technician in accordance with the manufacturer's
instructions and in compliance with statutory legislation.
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