Operation Instructions Of Controller; Display Function On Display Board; Lcd Displaying Panel - Gree HLR45SNa-M Installation And Operation Manual

Selection of power supply wiring and air switch:
Model
HLR45SNa-M
HLR35SNa-M
HLR25SNa-M
HLR22SNa-M
Note ：
The power supply wire must be copper core wire, and the working temperature can not be higher
① .
than limited value.
If the length of power supply wire is longer than 15meters, do please increase the section area to
② .
avoid any accident due to over-load.
If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similar
③ .
qualified person in order to avoid a hazard.
The appliance shall be installed according to national regulations.
④ .
When installing the connection wiring for manual controller, the wire must be put inside a separate
⑤ .
protective sheath to avoid direct sunshine.

4. Operation Instructions of Controller

4.1 Display function on display board

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
Power supply type
3Ph
3Ph
3Ph
3Ph
3
4
5
6
7
PARAMETER SET PASSWORD
8
DEFROST ABC TEST
9 10
Household (Townhouse) Central Air Conditioning Unit
air switch （A）
63
50
32
25
2 1
MODE
CHECK
EXIT
ON
OFF
4
power supply cord
2
H07RN-F 5G10.0mm
2
H07RN-F 5G6.0mm
2
H07RN-F 5G4.0mm
17
16
15
14
13
12
11