Ariston 240, User Manual

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Heat pump water heater - OPERATING AND MAINTENANCE INSTRUCTIONS FOR THE USER
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Bad odor
coming from
the the product
Absence of a siphon or siphon empty Provide a siphon, with the proper quantity of water.
Abnormal or
excessive
consumption
than expected
Loss or partial obstructions of the refrigerant
circuit Start your product in heat pump mode, use a leak detector
for R134a to verify that there are no leaks.
Bad environmental conditions or improper
installation
Partially clogged evaporator Check the cleanliness of the evaporator grid and ducts.
Incorrect installation
Other Contact the technical support.
8.4 Routine maintenance performed by users
It is advisable to rinse out the appliance after each routine or extraordinary maintenance intervention.
The pressure safety device must be operated regularly to verify that it is not clogged and to remove any
limescale deposits.
Check that the condensate drainage pipe is not obstructed.
Check the perfect cleaning of grids and ducts.
Check that the condensate drainage pipe is not obstructed. The batteries must be replaced every 2 years or in case of
losses. Make sure that they are correctly disposed of and exclusively replace them with
3 AA-type rechargeable
batteries (minimum 2100 mAh) ; observe the polarities as illustrated in the battery housing. See fig. 14.
The appliance should be unplugged when you remove the batteries.
8.5 Water heater disposal
The appliance contains R134a-type refrigerant gas which must not be released into the atmosphere. In case of
permanent decommissioning of the water heater, ensure that disposal procedures are carried out by qualified
personnel only.
This product conforms to EU Directive 2002/96/EC.
The barred dustbin symbol appearing on the appliance’s data plate indicates that the product must be disposed of separately
from household waste once it reaches the end of its lifespan, and transferred to a waste disposal site for electric and electronic
equipment, or returned to the dealer when purchasing a new appliance of the same kind. The user is responsible for delivering
the decommissioned appliance to a suitable waste disposal site. Proper separated collection of the decommissioned appliance and its
successive eco-compatible recycling, treatment and disposal contributes to preventing negative effects on the environment and health and
favours the reuse of the materials comprising the product. For further details on the available waste collection systems, contact your local
waste disposal office, or the dealer from which the product was purchased.
This appliance includes rechargeable batteries: these must be removed before disposing of the appliance and placed in specific disposal
containers. The battery housing is located beneath the cover on the lower side of the product.