Installation instruction
Installation tools
1.Screwdriver | 2. Steel saw |
3. Pipe cutter | 4. Pipe flarer |
5.Knife 6. 70mm diameter drill
7.Leakage detector/soap water
8.Spanner (diameter 17,27mm)
9.Spanner (14, 17, 19, 27mm)
10. Pincers | 11. Tape measure |
12. Scraper | 13. Refrigerant oil |
14.Vacuum pump | 15. Nitrogen tank |
Install and fix
The following is the manual mentioned standard accessories, please check them by yourself.
Name | Shape Amount |
Putty | 1 |
Rubber cushion | 4 |
Refrigerant oil | 1 |
Plastic clamp | 6 |
Manual | 1 |
Use screw bolt (M10) and screw nut to tightly fix the outdoor unit on its bracket, and keep it level.
When install on the wall or roof, fix the bracket firmly and reliably to prevent from the attack of earthquake or strong wind.
In order to lower the vibration, the rubber cushion must be installed. 
The installation slant degree of the unit should be less than 3*.
Standard accessories
Mark | A | B | C | D | E | F |
Name of Adhesive Pipe supporting Connection Drain hose Thermal insulation Plaster powder | ||||||
parts | tape | plate | hose |
| material |
|
|
|
|
|
|
| 380 |
Connection of pipe |
| 190 | 580 | 190 | ||
| Installation dimension of outdoor unit (mm) | |||||
Warning
During installation, if the refrigerant leaks, please immediately take ventilation measure.
Once the leaked refrigerant gas meet fire, poisonous gas will be generated. 
After finishing installation, make sure the refrigerant gas will not lead.
1. Connection method of pipe
(1)The joint of refrigerant connection pipe is at the right side of the outdoor unit. (2)The connection pipe can be connected out from the right side of outdoor unit.
For single system, the max length of connection pipe is 15m and the max fall is 5m.
In order to guarantee efficiency, the connection pipe should as short as possible. 
Daub the refrigerant oil on the joint and flare.
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