Kohler KDI 3404TCR-SCR, Руководство пользователя, Страница: 23 / 64

TECHNICAL
INFORMATION
2
23
EN
2.6 AdBlue
1.
Also known as "AUS 32" in Europe, "DEF" or "Urea Solution" in the USA, it is registered with the
“AdBlue
®
” brand at the Verband der Automobilindustrie (VDA), and must comply with the
following ISO standards:
•
ISO 22241-1 Quality requirements
•
ISO 22241-2 Test Methods
•
ISO 22241-3 Handling, transportation and Storing
•
ISO 22241-4 Refilling Interface
2.
The AdBlue
®
tank must be filled by means of the specific automatic filling nozzle at the
authorised distributors, refer to the car manual for refilling operations.
3.
Upon refilling, comply with the MAX level indicated on the tank.
4.
During the refilling operations prevent any impurity from entering the tank.
5.
At tank inlet there is a filter that must be periodically cleaned or replaced (see maintenance and
replacement table - for tank supplied by Kohler only).
6.
AdBlue
®
quality must comply with the specifications described in Table 2.5.
Warning
•
Do not mix AdBlue® with fuel or other liquids (including water) and do not fill the fuel tank
with AdBlue
®
.
•
The presence of AdBlue® inside the specific tank is required to start the engine.
•
Purchase in containers: the container, even if opened, can be stocked with the same conditions
of a sealed container.
•
Do not stock the container with a temperature higher than 35°C as this could alter the AdBlue
®
.
•
In case of AdBlue® freezing inside the container (< 11°C | 51.8°F), AdBlue
®
can be used when it
returns to its liquid state.
•
Do not expose AdBlue
®
to direct sunlight.
•
In case of opening and closing of the original purchase container, AdBlue
®
must be checked
through a spectrometer to check its quality before use.
•
Do not insert altered AdBlue
®
in the tank as the engine could not respect the emission
parameters, generate DCU errors and as a consequence turn off or fail to start the engine.
2.5
PARAMETERS UNIT OF MEASUREMENT VALUE
Title Weight % 31,8 ÷ 33,2
Density at 20°C kg/m3 1.087 ÷ 1.093
Refraction index at 20°C °C 1,3814 ÷ 1,3843
Alkalinity like NH3 Weight % < 0,2
Biuret Weight % < 0,3
Aldehyde mg/kg < 5
Insoluble mg/kg < 20
Phosphates like PO4 mg/kg < 0,5
Calcium mg/kg < 0,5
Iron mg/kg < 0,5
Copper mg/kg < 0,2
Zinc mg/kg < 0,2