Midea MGRH10A-PA1Z, Manual

Page: 62 / 96

Aqua Mini Full DC Inverter Unitary Chiller 50Hz
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1
7
.2.2 Operation instructions
a. Turn On and Turn Off the main unit
1) Press the On/Off key to control On and Off status of the main unit.
2) Under Off status, press the On/Off key “ ” to run the main unit, at that time the LCD of wired controller
will display the operation icon “ ”. The main unit will running as the current setting of the wired controller.
3) Under On status, press the On/Off key “ ” to turn off the main unit and the operation icon “ ” on the
LCD will disappear.
Press one time
RUN
W ATER
TEM P.
TIMER
ONLINE
QUANTIT Y
(Press for 3sec to
cancel timer) (Press for 3sec to
unlock)
MODE
FUNCTIONS
b. Setting operating mode and function parameters
1) Setting operating mode and water temperature
Setting operating mode: Press “MODE” key to choose operation mode. The setting mode will change as
the following order each time the key is pressed:
→ →
Cooling
Heating
Water pump
Press “OK” key or wait for 7 seconds to confirm. During the setting process pressing the “CANCEL” key
to exit without saving.
RUN
WATER
TEMP.
TIMER
(Press for 3sec to
cancel timer) (Press for 3sec to
unlock)
MODE
FUNCTIONS