Gree HLR35SM/NaA-M, Service Manual

Page: 22 / 44

MODULAR MINI CHILLER CONTROL
22
Clear History Error
NO YES
MANUAL DEFR. X ON
【
OFF
】
SYS. DEFR. ON
【
OFF
】
Anti-Fre.T XXX.X
℃
Comp.1 HP Pro
Comp.1 OverLoad Pro
Fan1 OverLoad Pro
Sys.1 Dis.HighTemp.
C Water Flow Switch
Fan3 OverLoad Pro
Jumper Error
Com.2 HP Pro
Comp.2 OverLoad Pro
Fan2 OverLoad Pro
Sys.2 Dis.HighTemp.
H Water Flow Switch
Comp.1 LP Pro
Comp.2 LP Pro
User Anti_fire Pro
Dis T Sensor 1
Dis T Sensor 2
C Water-in Sensor
C Water-out sensor
Anti-Frozen Sensor
Defrost T Sensor1
Defrost T Sensor2
Ambient T Sensor
Dis. T Sensor1
Dis. T Sensor2
Thr. Valve1 Sensor
Thr. Valve2 Sensor
Suction T Sensor1
Suction T Sensor2
LP Sensor1 Error
LP Sensor2 Error
H Water-in Sensor
H Water-out Sensor
If the last line on the menu is followed with a “ ▼ ”, more failures are available below. You
can press the Down selection button for reading more failures. If the first line is followed
with a “ ▲ ”, more failures are available above. You can press the Up selection button for
reading more failures. Press the Exit button to go back to the previous menu. Only the
lasted four failures are remained even if quantity of history failures is more than 4,
In Fig. 3.4..2.1 , select Clear History Error and press the Confirm button to go to the
following interface.
Press the Up or Down selection button to convert between NO and YES . Press YES to
confirm and press NO to quit the menu and go back to the previous menu.
d. Manual Defrost
Used for starting or stopping manual defrosting. Select Manal Defrost and press Confirm
to go to the following page.
Press Confirm to start or stop manual defrost and press Exit to quit the interface and go back
to the previous menu.When manual defrost is on and the two systems do not stop defrosting