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9
TABLE FOR THE CHOICE OF THE INJECTORS
Natural gas ULPG
Test Point Pressure [kPa] 1.0 2.75
BURNER
Auxiliary (A) 0.85 3.6 0.53 3.6
Medium-speed burner (SR) 1.12 6.3 0.70 6.3
Triple-ring burner (TR) 1.55 11.9 0.94 11.9
Gas
Consumption
[MJ/h]
Injector
Orifice Dia.
[mm]
Gas
Consumption
[MJ/h]
Injector
Orifice Dia.
[mm]
5. Check the minimum burner setting by quickly rotating the gas control knob from
the maximum to the minimum position, the flame must not go out. If adjustment is
required carry out the “minimum burner setting adjustment" procedure described
below.
6. If satisfactory performance cannot be obtained, the installer shall check the installa-
tion and notify the local gas supply authority for a gas supply problem, or if it is an
appliance problem, our Customer Service Centre should be called to obtain the
nearest authorized Delonghi Service Agent.
7. Where the appliance data plate cannot be easily read with the appliance in the
installed position the duplicate data plate must be attached to adjacent surface and
the duplicate ULPG conversion label should also be included where a ULPG conver-
sion has been completed.
INSTALLATION WITH A FLEXIBLE HOSE ASSEMBLY
■ If this appliance has to be installed with a hose assembly, the installer shall refer to
the network operator or gas supplòier for confirmation of the gas type, if in doubt.
■ The gas supply connection point shall be accessible when the appliance is
installed.
■ Installation with a flexible hose assembly shall be carried out by using a hose with
internal diameter of 16 mm minimum.
The thread connection shall be Rp 1/2" (ISO 7-1) male.
■ IMPORTANT WARNING: After connection the installer must check that the hose is
not kinked, subjected to abrasion or permanently deformed.
The installer must check also that the hose is not near (or in contact) with any hot
surfaces e.g. base of metal hotplate, underbench oven etc.
■ The hose assembly shall be as short as practicable and comply with relevant AS
5601/601 requirements.
■ IMPORTANT WARNING: The installer shall ensure the hose assembly is restrained
from accidental contact with the flue outlet of an underbench oven.
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