Zodiac RE/U Manual De Instalación Y De Uso página 25

4.1 I Winterising
• Winter storage is essential due to the risk of the heater body freezing and breaking. This is not
covered by the warranty.
• Switch off the regulation system,
• Stop water circulation,
• Drain the heater:
- Unscrew the connectors to drain the heater,
- When the heater is empty, re-tighten the connectors a little, without creating a seal.
4.2 I Maintenance
• It is recommended that the appliance be routinely serviced on a yearly basis to ensure proper
operation, maintain performance levels and prevent certain failures. These operations are
carried out at the user's expense, by a qualified technician.
• Check the electrical mechanism.
• Check the ground connection,
• Check the tightening and connections of the electrical wires,
• Check the cleanliness of the switch box.
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❹ Maintenance