Structure Of The Main Unit - Yamato INE800 Manual

Shelf rest
Five sets included
Shelf boards
Five boards included
Shelf rest pillar
Holds up to 23 boards
Door
Inner door
reinforcing glass
Air inside the unit will be suctioned at the rectifier board at the lower part in the unit with the internal fan
and sent to the air conditioning assembly at the back.
The air conditioning assembly at the back has a refrigerator (evaporator of the refrigerator) and a heater,
and air temperature will be controlled while the air flows through the air conditioning assembly and blow
out at the upper rectifier board and circulates inside the unit.
The temperature controller controls the chiller and the heater in the air conditioning assembly based on
the signals from the temperature sensor installed at the blowing-out part of the internal fan to adjust the
temperature of the air circulating inside the unit.
The refrigerator (chiller) is controlled with an inverter and it implements energy-saving operation by
automatically selecting an optimal cooling capacity according to the set temperature.
※The unit produces operating sounds different from our conventional products because of the
introduction of an inverter. Operating sounds of the refrigerator will also change depending on
the set temperature, which does not indicate any abnormalities.
3. Names and functions of each part
11

Structure of the main unit

Internal fan
Temp. sensor
Control: Pt100Ω
Overheat
K-thermocouple
Wire heater
Observation window
（for checking frosting
on the evaporator）
Evaporator
prevention: