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Although the coolant in the cooling circuit is ecological, it must not be discharged freely into the
environment.
Ecological disposal must be ensured.
11.1 GENERAL INSPECTION
The coolant in the device can be handled ONLY by a qualified refrigeration technician with valid
authorization.
DANGER
During the equipment's useful life, the owner should carry out a general inspection of the equipment, ac-
cording to the place where the equipment is set up:
• External cleaning of equipment and surrounding areas with a wet cloth;
• Visual inspection of the whole equipment, with the purpose of detecting possible leaks and damaged
devices.
11.2 DRAINING WATER FROM THE TANK
Remember that the water in the hot water tank may have a high temperature, and therefore
a risk of scalding may be present.
Before emptying the hot water tank, allow temperature of hot water to drop to a level at which
scalding can no longer occur.
DANGER
After ensuring the water temperature is at a safe level that will avoid burns, follow this procedure:
• Unplug the system from the power supply
• Shut off the water supply valve and open a hot water tap
• Open the system discharge valve
11.3 MAGNESIUM ANODE
This equipment has a magnesium anode that together with the building material of the tank will provide an
effective protection against corrosion.
The internal shielding of the tank will ensure an effective protection against corrosion contributing to a water
quality within the parameters considered normal. However, the characteristics of the water change
according to the installation. (See Chapter 4.5 and warranty)
In your living area, the quality of the water can be aggressive to your equipment. So together with the
equipment there is a magnesium anode that wears over time, thus protecting your equipment.
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