DORA TECH
90 LT - 120 LT
103
cod. 3540000800 - Rev. 02 - 09/2023
EN
6.10 COMMISSIONING
To commission the device, perform the following operations.
6.10.1 Preliminary checks
OBLIGATION
Check that the device has been
connected to the ground cable.
ATTENTION
Check that the line voltage cor-
responds to that indicated on the
device plate.
VISUAL IN-
SPECTION
Check that the device is free from
tools or utensils of various kinds.
If present, remove them.
6.10.2 General cleaning
PROHIBITION
• Do not pour or spray water on
the product.
• Do not clean the surfaces with
easily flammable substances
(for example: alcohol or paint
thinners).
MANUAL
CLEANING
Clean only the external surface
using a soft and dry cloth.
6.10.3 Commissioning of the plant
• Fill the tank completely via the inlet faucet and check that
there are no water leaks from gaskets and connections.
• Do not exceed the max. permissible pressure indicated in
the “general technical data” section.
• Check the water circuit safety devices.
• Plug the unit into the power outlet.
• When the plug is inserted, the unit is OFF.
To turn on the unit, refer to paragraph “2.5.1 Power on” on
In case of a sudden power outage, when restored the equip-
ment will restart from the operating mode prior to the interrup-
tion.
6.10.4 Query, editing operating parameters
This equipment has distinct menus for consult-
ing and modifying the operating parameters.
For details, refer to chapter “2. USE OF THE WATER HEAT-
NB!: Use of the password is reserved for qual-
ified personnel; any consequences due to
incorrect parameter settings will be the sole
responsibility of the customer. Therefore, any
interventions requested by the customer from
an authorised technical assistance centre
LAMBORGHINI during the standard warranty
period, for product problems due to incorrect
settings of password-protected parameters,
will not be covered by the standard warranty.
7. REPLACEMENTS
ATTENTION
Incorrect repairs may put the
user in serious danger. If your
device needs any repair,
con-
tact the technical assis-
tance service
.
EXPERT
TECHNI-
CIAN
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
management of systems con-
taining HC type gases such as
R290 (Propane).
ATTENTION
Before undertaking any main-
tenance operation make sure
the equipment is not and can-
not accidentally be electrically
powered.
Therefore, turn off the de-
vice and remove the plug
from the socket.
