5. USE INSTRUCTIONS
When selecting a location for your appliance you should make sure the floor is flat and firm, and the
room is well ventilated. This device is suitable for operation in rooms with a very specific ambient
temperature, this climatic class is indicated on the nameplate. The ambient temperature affects the
interior temperature and humidity of your cellar. For optimal operation, your cellar settings are made
for ambient temperatures of 23 ° C to 25 ° C.
IMPORTANT: to optimize the operation of the appliance, it is important to set the temperatures
respecting a difference of 10°C maximum between the upper and lower compartment (18 and
8°C for example).
MT150DZ – Control panel
A. Infrared sensors
B. Button to turn the device on or off (power off). Hold the button pressed for 2 seconds to turn on or
off.
C. Button to increase the set temperature by 1°C in the upper zone
D. Button to decrease the set temperature by 1°C in the upper zone
C+D. Combination key to change the temperature unit between degrees Celsius "°C" and degrees
fahrenheit "°F". Hold the button pressed for 3 seconds to switch from one temperature unit to another.
E. Temperature display, upper zone
F. Temperature display, lower zone
G. Button to increase the set temperature by 1°C in the lower zone
H. Button to decrease the set temperature by 1°C in the lower zone
I. Button to turn on or off the lighting of the device. Press and hold the button for 3 seconds to select a
lighting mode. The device offers two lighting modes
• Door opening mode: the lighting switches on and off automatically when the door is opened. A light
bulb icon is visible on the display screen.
• Permanent mode: the lighting is on continuously. A light bulb icon is visible on the display screen.
Alarms
Door open alarm:
The door open alarm is triggered if the door remains open for more than 5 minutes.
The door open pictogram is displayed on the control panel screen and flashes; it is accompanied by
an audible alarm. To stop the alarm press any button on the control panel or close the door.
High temperature alarm:
If the indoor temperature is above 25°C for more than 6 hours, the high temperature alarm is
activated, the "H" pictogram flashes on the screen with a warning beep, press any key to stop the
warning beep. This alarm will stop if the temperature returns to normal. If the warning persists, contact
your after-sales service.
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