Lamborghini Caloreclima DORA TECH 90 LT, Руководство пользователя по установке и обслуживанию

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DORA TECH
90 LT - 120 LT
77
cod. 3540000800 - Rev. 02 - 09/2023
EN
2.8.12 UtS Menu – BRAND, RANGE, MODEL, SERIAL NUMBER
DISPLAY
From this menu it will be possible to view the identifying values of
the unit, such as:
Menu Liv. 1 Liv. 2 Description Parameters
Uts U0
U00
(1)
Brand 1, ... 3
U01
(1)
Range 1
U02
(1)
Model 1, ... 8
U03 Serial Number Rif. par. fig. 60
1) To interpret these values, contact technical assistance.
.
2.8.12.1 Serial Number display “parameter U03”
By accessing the U03 menu you will be able to view the value
relating to the serial number.
The serial number display is divided into pairs of two characters
and is made up of a maximum of 8 pairs.
The display on the display is as follows:
• the number to the right of the dot represents the number of
the pair of characters displayed (1 = first pair of characters, 2
= second pair of characters … 8 = eighth pair of characters)
• the two characters to the left of the dot are the serial cha-
racters relating to the selected pair.
By pressing the + and – keys it is possible to view the various
pairs of characters.
Example of displaying the serial number “G000083277”
In this example the display is carried out by combining all the
values found in the 5 screens:
• First screen: G0 (vedi fig. 5)
• Second screen: 00 (vedi fig. 6)
• Third screen: 08 (vedi fig. 7)
• Fourth screen: 32 (vedi fig. 8)
• Fifth screen: 77 (vedi fig. 9)
Press the “ON/OFF” button to exit the menu
fig. 5 - First screen
fig. 6 - Second screen
fig. 7 - Third screen
fig. 8 - Fourth screen
fig. 9 - Fifth screen
fig. 10 - sixth screen
NOTA
The “_” character (terminator character) in-
dicates the end of the serial.
2.9 More features
2.9.1 Defrost function
This appliance has an automatic evaporator defrosting fun-
ction which is activated, when the operating conditions require
it, during operation of the heat pump.
Defrosting is performed by injecting hot gas into the evaporator
which allows the latter to be rapidly defrosted.
2.9.1.1 Frost protection
The “ANTIFREEZE” symbol appears on the display .
This protection prevents the temperature of the water inside
the tank from reaching values close to zero.
With the appliance in off or standby mode, when the tempera-
ture of the water inside the tank is lower than or equal to 5°C,
the antifreeze function is activated which switches on the heat
pump and/or the electric heater until of 12°C.