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ELECTRICAL RISKS:
1. Connection:
All connections must be made in compliance with the manufacturer's drawings. In particular,
make sure you do not neutralize the electric backup's thermostat (direct connection forbidden)
2. To avoid the power supply cable heating up, use the cable type and cross section given in the installation
manual. All regulations in force must be respected.
3. Make sure that there is an electric circuit protection upstream from the device.
4. Check all the connections are correctly tightened.
5. The device MUST be connected to good earth connection.
6. Make sure that all live parts cannot be accessed (protected by covers in their original condition).
HYDRAULIC RISKS:
1. Pressure:
The devices must be used in the pressure range for which they have been designed.
2. Connection, discharge: For all pressurized devices, it is essential to install a Pressure Temperature Relief
valve that at least includes an exhaust valve. Do not obstruct the exhaust valve's discharge outlet. The
exhaust valve's discharge pipe must be connected to the waste water system.
3. Be careful not to reverse the hot and cold water connections. Ensure there are no leaks.
USE:
1. Type of product:
This device is intended exclusively for heating domestic potable water and must not be
used for any other fluid.
2. Abnormal
uses:
Should the device not work correctly, contact a professional contractor.
3. The device must not be powered up before it has been filled. (heating when dry failure).
4. Burns, bacteria: For health reasons, the hot water must be stored at a high temperature. This temperature
may cause burns. Take all the necessary precautions (mixer taps, etc.) to avoid accidents at hot water
drawing points.
MAINTENANCE:
1. Periodically check that the Pressure Temperature Relief valve works correctly as instructed by the
manufacturer.
REPLACEMENT / SERVICING
1. It is forbidden to modify the device. All components must be replaced by a professional contractor using
original parts supplied by the manufacturer or equivalent.
