Haier HSU09XHK User Manual (English)

Other manuals for Haier HSU09XHK

Service Manual71 pages

Installation Manual4 pages

Questions and Answers:

B
Brianna HintonAug 7, 2025
Why is my Haier HSU09XHK not cooling well?
- K
  Kaitlin AdamsAug 7, 2025
  Several factors can cause poor cooling in your Haier Air Conditioner. Check if the air filter is dirty, as it should be cleaned every 15 days. Ensure there are no obstacles blocking the air inlet or outlet. Verify that the temperature is set correctly and that all doors and windows are closed. Direct sunlight can also impact cooling, so use curtains. Finally, consider if there are excessive heat sources or too many people in the room.
J
juliemoralesAug 12, 2025
Why won't my Haier HSU09XHK Air Conditioner restart immediately?
- J
  Jamie KingAug 12, 2025
  When your Haier Air Conditioner is stopped, it will not restart immediately. This is because a 3-minute delay is needed to protect the system. Also, if the electric plug is pulled out and reinserted, the protection circuit will also work for 3 minutes.
M
Melvin SloanAug 16, 2025
Why does my Haier Air Conditioner not restart immediately?
- D
  David KochAug 16, 2025
  If your Haier Air Conditioner doesn't restart immediately after being stopped, this is normal. To protect the system, there is a 3-minute delay before it can be restarted. This protection circuit also activates if the unit is unplugged and plugged back in, ensuring a 3-minute delay.
A
Aaron BarnettAug 20, 2025
What to do if my Haier Air Conditioner is making noise?
- E
  Erika RangelAug 20, 2025
  During operation, your Haier Air Conditioner may produce several noises. A swishing or gurgling sound is normal and caused by refrigerant flowing in the system, especially noticeable in the first few minutes. A cracking noise can occur as the casing expands or shrinks due to temperature changes. However, a big noise from air flow may indicate that the air filter is too dirty.
K
Kevin WatsonAug 25, 2025
Why does my Haier Air Conditioner smell?
- B
  Brian YoungAug 25, 2025
  The Haier Air Conditioner might circulate smells from the room's interior, such as odors from furniture, paint, or cigarettes.
R
Randy LeeAug 28, 2025
What to do if my Haier HSU09XHK Air Conditioner blows mist?
- J
  Jeremy LindseyAug 28, 2025
  During COOL or DRY operation, your Haier Air Conditioner may blow out mist due to the sudden cooling of indoor air.
T
tanyadaviesSep 2, 2025
How to change fan speed in dry mode on Haier HSU09XHK Air Conditioner?
- M
  Mrs. Kimberly ClarkSep 2, 2025
  In DRY mode, when the room temperature is lower than the temperature setting plus 2 degrees Celsius, your Haier Air Conditioner will run intermittently at LOW speed regardless of the FAN setting.

Haier HSU09XHK Specifications

General

Functions	Cooling, Heating, Dehumidification, Fan
Refrigerant	R410A
Power Supply	220-240V, 50Hz
Type	Split
Outdoor Unit Dimensions	700 x 544 x 245 mm
Operation Range (Cooling)	18°C to 43°C
Operation Range (Heating)	-7°C to 24°C