Gree HLR45SNa-M - 4 Operation Instructions of Controller; Display Function on Display Board; LCD Displaying Panel

Household (Townhouse) Central Air Conditioning Unit
4
Selection of power supply wiring and air switch:
Model Power supply type air switch
（
A
）
power supply cord
HLR45SNa-M 3Ph 63 H07RN-F 5G10.0mm
2
HLR35SNa-M 3Ph 50 H07RN-F 5G6.0mm
2
HLR25SNa-M 3Ph 32
H07RN-F 5G4.0mm
2
HLR22SNa-M 3Ph 25
Note
：
① .
The power supply wire must be copper core wire, and the working temperature can not be higher
than limited value.
② .
If the length of power supply wire is longer than 15meters, do please increase the section area to
avoid any accident due to over-load.
③ .
If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similar
qualied person in order to avoid a hazard.
④ .
The appliance shall be installed according to national regulations.
⑤ .
When installing the connection wiring for manual controller, the wire must be put inside a separate
protective sheath to avoid direct sunshine.
4. Operation Instructions of Controller
4.1 Display function on display board
17
16
15
13
12
11
2
1
4
6
7
8
9
10
5
3
14
OFF
ON
EXIT
MODE
CHECK
PARAMETER SET PASSWORD
DEFROST ABC TEST
4.2 LCD displaying panel
1) HEAT: It displays when unit is heating, otherwise it would not display.
2) ERROR CODE: It shows the error code displayed on Main Display Area. It displays when there is