Lamborghini Caloreclima DORA 90 LT Manual De Uso, Instalación Y Mantenimiento página 108

► DANGER TO LIFE DUE TO
REFRIGERANT GAS LEAKAGE
ATTENTION! Flammable
refrigerant gas (R290).
R290
Any intervention on the de-
vice, including disposal, must
be performed by qualified per-
sonnel with a suitable Refrig-
eration Technician's Licence
aimed at the knowledge and
EXPERT
R290
TECHNI-
management of systems con-
CIAN
taining HC type gases such as
R290 (Propane).
During the design and con-
struction phase of the sys-
tems, local rules and regula-
OBLIGATION
tions must be complied with.
The air inlet and outlet of the
appliance must be channelled
to the external environment as
R290
indicated in paragraph 6.6 on
page 135.
There is a risk of explosion in case of refrigerant gas leaks.
• Ventilate the installation environment.
• Do not use open flames (e.g. lighters, matches).
• Do not smoke.
• Do not use components or devices that may generate
sparks (for example: do not turn lights on by switches, do
not connect electrical equipment, etc.).
• Leave the building immediately, prevent other people from
accessing and contact the emergency personnel.
► DANGER OF DEATH DUE TO
CHANGES TO THE PRODUCT OR
THE INSTALLATION ENVIRONMENT
• Do not install the device in conditions other than those
described in this manual (ref. chapter 6 on page 133).
• Never remove, tamper with, bypass or block the safety
devices.
• Do not remove or destroy any seal applied to compo-
nents.
• Do not make changes:
- to the product
EN
108
- to the water and electricity networks
- to the drain pipes.
► DANGER OF BURNS DUE TO HIGH
TEMPERATURES
The protruding hoses and hydraulic connections become very
hot during operation.
• Do not touch the hydraulic connections.
• Do not touch the air inlet and outlet points.
Domestic hot water heated to temperatures above 50 °C can
cause scalding during use (shower, sink, etc.).
Even lower temperatures can be dangerous for children and
the elderly.
It is always recommended to install a mixing valve in the outlet
connection of the water heater and to set an operating temper-
ature that is not too high.
► AVOID THE RISK OF INJURY AND
DAMAGE TO THE ENVIRONMENT
DUE TO ACCIDENTAL LEAKAGE OF
THE REFRIGERANT GAS
The equipment contains R290 refrigerant gas.
It is an ecological refrigerant gas, which has a low environ-
mental impact and does not damage the earth's ozone layer;
however, in the event of an accidental gas leak:
• do not touch any part of the product;
• do not inhale vapours or gases.
Call a physician immediately if you come into contact with
the refrigerant gas.
cod. 3541T620 - Rev. 06 - 12/2022
DORA
90 LT - 120 LT