111111
EN
Warnings
Installation
Use
The water heater and the outside unit must be powered o before opening.
Turn the unit o and wait 10 minutes before opening the outside unit's top
cover. This ensures the capacitors are discharged.
12.2. Professional servicing
12.2.1. Access to the water heater’s components
Removing the upper column:
- Rotate the top button a quarter turn
- Slide the column upwards
Removing the lower column:
- Rotate the bottom button a quarter turn
- Slide the column downwards by approximately 30 mm
- Pull the column towards you
The water heater must be drained and the gasket replaced if the immersion
heater is replaced or the water heater opened.