Thermal Cut-Out; Setup And Operation - Atlantic Vertigo 30 Installation Manual

Thermal Cut-out

All Atlantic Vertigos are equipped with a thermal cut-out with manual resetting which shuts off the power to the
water heater if it becomes overheated. If the circuit breaker keeps tripping:
a) Switch off the power before taking any further action
b) Remove the cover
c) Check the electrical connections
If the cut-out continues to trip, replace the thermostat. Never by-pass the safety device or the thermostat.
Connect the power supply only via the terminal.
The thermal cut-out fitted to the auxiliary electric heating element must be replaced by an authorized agent.
Failure to respect this clause invalidates the warranty.
DANGER: The operation of the thermal cut-out indicates a possibly dangerous situation. Do not reset the thermal
cut-out until the water heater has been serviced by a qualified person.
SETUP & OPERATION
NEVER POWER THE WATER HEATER WITHOUT WATER:
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will certainly be damaged.
• Fill the tank completely. Before powering up, open the hot water taps, drain the pipes in order to empty
any air.
Check the tightness of the tubes and of the flange seal under the plastic cover. In case of leaking, tighten
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moderately. Check the operating of the hydraulic components and of the safety valve (TPR).
• Turn the power on. After 15 to 30 minutes, depending on the capacity of the water heater, the water
should drip from the drain. This is normal due to the expansion of water.
• Check connection leaks and seal. During heating and according to the water quality, hot water tanks can
make a bubbling noise. This noise is normal and does not indicate any defect of the unit.
The water heater features a digital screen that allows choosing the running mode (see DIGITAL USER INTERFACE
diagram on page 8 below).
1) Mode selection knob (Ref. A): Enables to choose the running mode.
2) Operating modes:
FROST FREE Mode (Ref. B): Automatic regulation at frost-free temperature (7˚C), in order to reduce the
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electric consumption during periods of absence of the user.
MANUAL Mode (Ref. C): User selects a hot water temperature up to 70˚C. Warning: this operating mode
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may increase the electrical consumption of the product.
• SMART Mode (Ref. D): Fully automatic operation of the water heater: after a learning period, the unit
will automatically adjust the hot water temperature adapted to the user consumption. This allows
lowering the electrical consumption.
BOOST Mode (Ref. E): Soft touch button to activate fast heating of the appliance. The BOOST mode is
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automatically deactivated when full hot water is available. NOTE: no BOOST on the 25 litre model
3) Shower display (Ref. F): Displays the quantity of hot water available. When a shower symbol is blinking,
this means that a shower is in the process of heating.
4) Power indicator (Ref. G): This light appears when the water heater is connected to a power supply
Models with an electric heating element
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