cod. 3541T620 - Rev. 05 - 04/2022
140
EN
DORA
90 LT - 120 LT
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 System commissioning
• 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 boiler is in standby mode, the
display remains off, the power button lights up.
• Press button
, the unit is activated in “ECO” mode (fac-
tory setting).
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 two distinct menus, respectively, for con-
sulting and editing the operating parameters (see “6.10.5 List
of equipment parameters”).
With the equipment operating, the parameters can be freely
consulted at any time by unlocking the buttons (see “2.5 HOW
TO TURN THE WATER HEATER ON AND OFF AND UNLOCK
THE KEYS”) and pressing buttons “
” and “+” together for
3 seconds. The label of the first parameter is shown on the
display with the letter "A".
Pressing the "+" button displays its value and, pressing this
button again, the label of the second parameter "B" is dis-
played, and so on.
The entire parameter list can then be scrolled forward/back
with the "+" and "-" buttons.
Press the "ON/OFF" button to exit.
Editing one or more operating parameters can only be done
with the equipment in standby mode and requires the pass-
word to be entered.
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.
With buttons unlocked,
only in standby mode
, press buttons
“
” and “+” buttons together for 3 seconds to access the
equipment parameter editing menu (password protected: 35).
The display shows the two digits "00". Press button “
”. The
digit “0” on the left flashes and with “+” and “-” select the first
number to enter (3) and press “
” to confirm. Proceed in the
same way for the second digit (5).
If the password is correct, the parameter P1 is displayed.
Pressing the “+” button displays the default value of this pa-
rameter which can be modified by pressing
, and using the
Содержание DORA 120 LT
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