National Luna LEGACY Fridge Manual
13
Selecting the “Turbo” mode will override the Smart Compressor
Speed Control function and the unit will run at maximum speed
For situations where maximum cooling power is
required, press and hold the “Turbo” button until the
indicator is illuminated.
This will bypass the automatic control and force
high speed operation.
This Fridge is fitted with a Smart Compressor Speed Control function which will vary the speed of the
compressor in order to conserve power and optimise performance.
At the start of each cycle the Fridge will automatically run at low speed for 3 minutes to equalize gas
pressure in the system.
•
Logic 1
(Setting the compartment temperature in a range of +20ºC to -11ºC).
The compressor will operate at 3 speeds: low 2,000 rpm, medium 2,750 rpm and high 3,500 rpm.
When the inner compartment temperature is warm, the Fridge will automatically run at full speed
to bring the inner compartment temperature down as fast as possible. It will then step down to medium
speed to reach the set temperature point where the fridge will then switch off. The temperature will then be
maintained at low speed.
This logic makes the Fridge operate and maintain the desired compartment temperature under all
ambient temperature conditions optimising performance and efficiency.
Should the temperature of the fridge contents change, such as when fresh foodstuffs are added, the
compressor will automatically speed up to cool the new contents.
•
Logic 2
(Setting the compartment temperature in a range of -12ºC to -30ºC).
When temperatures are set below -11ºC, the Smart Compressor Control will operate at high speed to
bring temperature down as fast as possible to the desired set point. Thereafter the temperature will be
maintained at medium speed.
Using the TURBO function may increase power consumption
On initial plug-in, the compressor will have a one minute time delay before starting.
Speed Control Setting
Operating your Single Compartment Fridge
Smart Compressor Speed Control
