Gree HLR35SM/NaA-M Service Manual page 20

MODULAR MINI CHILLER
Press the Up or Down selection button to convert among the above four pages. Press the
Exit button to quit the menu page and go back to the previous menu.
When page 1 is present on the screen, press the Reset button and the Exit button
simultaneously for 3 seconds, and C Water Tin and H Water Tin, as displayed previously,
will be converted to C Aver.Tin and H Aver.Tin. And press again the Reset button and the
Exit button simultaneously for 3 seconds, and C Water Tin and H Water Tin will be
displayed again. As such, display can be converted between water inlet temperature and
water inlet average temperature.
Only one item will be displayed in
Anti-Fre.T/Anti-HeatT
Anti-Fre.T/Anti-HeatT shows Anti-HeatT.
Note: above temperature display is dependent on unit model. If the temperature
sensor is not existent for a certain model, "None" would be present on the display
zone for corresponding temperature point.
b State View
Used for checking the on/off status of motors. Select the State View and press the
Confirm to go to the pages as shown in the following drawings.
shows Anti-Fre.T; When the run mode is heat,
Fan 1
Fan 2
Fan 3
Sys.State Cool/Heat/Defrost/Anti-fre.
Compressor 1
Compressor 2
C Water Pump
H Water Pump
Ass. Heat 1
Ass. Heat 2
4-Valve 1
4-Valve 2
EXV. 1
XXX Step
EXV. 2
XXX Step
in page 2.When the run mode is cool or defrost,
ON OFF
ON OFF
ON OFF
Page 1
ON OFF
ON OFF
ON OFF
ON OFF
Page 2
ON OFF
ON OFF
ON OFF
ON OFF
Page 3
Page 4
CONTROL
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