Hiyasu HS-9UIHNW User manual

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For proper operation, please read and keep this manual carefully.
If you have lost the Owner’s Manual, please contact the local agent or visit
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Split Air Conditioner

HS-9UIHN (W)
HS-12UIHN (W)
HS-18UIHN (W)
HS-24UIHN (W)
HS-9UIHN (WD)
HS-12UIHN (WD)
HS-18UIHN (WD)
HS-24UIHN (WD)

This appliance is not intended for use by persons (including children) with reduced physical, sensory
or mental capabilities, or lack of experience and knowledge, unless they have been given supervi-
sion or instruction concerning use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
This marking indicates that this product should not be disposed with other household
wastes throughout the EU. To prevent possible harm to the environment or human
health from uncontrolled waste disposal, recycle it responsibly to promote the sustaina-
ble reuse of material resources. To return your used device, please use the return and
collection systems or contact the retailer where the product was purchased. They can
take this product for environmental safe recycling.
R410A(R32/125: 50/50):
Content
Operation Notices
Precautions...........................................................................................................1
Parts Name...........................................................................................................6
ScreenOperation Guide
.......................................................................7
Emergency operation .........................................................................................11
Maintenance
Clean and Maintenance......................................................................................11
Malfunction
Malfunction analysis ...........................................................................................15
2087.5
Remote control operation ............

1
Precautions
WARNING
Operation and Maintenance
• This appliance can be used by children aged from 8
years and above and persons with reduced physical,
sensory ormental capabilities or lack of experience
and knowledge if they have been given supervision or
instruction concerning use of the appliance in a safe
way and understand the hazards involved.
• Children shall not play with the appliance.
• Cleaning and user maintenance shall not be made by
children without supervision.
• Do not connect air conditioner to multi-purpose socket.
Otherwise, it may cause fire hazard.
• Do disconnect power supply when cleaning air
conditioner. Otherwise, it may cause electric shock.
• If the supply cord is damaged, it must be replaced by
the manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
• Do not wash the air conditioner with water to avoid
electric shock.
• Do not spray water on indoor unit. It may cause electric
shock or malfunction.
• After removing the filter, do not touch fins to avoid
injury.
• Do not use fire or hair dryer to dry the filter to avoid
deformation or fire hazard.

2
Precautions
WARNING
• Maintenance must be performed by qualified
professionals. Otherwise, it may cause personal injury
or damage.
• Do not repair air conditioner by yourself. It may cause
electric shock or damage. Please contact dealer when
you need to repair air conditioner.
• Do not extend fingers or objects into air inlet or air
outlet. It may cause personal injury or damage.
• Do not block air outlet or air inlet. It may cause
malfunction.
• Do not spill water on the remote controller, otherwise
the remote controller may be broken.
•When below phenomenon occurs, please turn off air
conditioner and disconnect power immediately, and then
contact the dealer or qualified professionals for service.
• Power cord is overheating or damaged.
• There’s abnormal sound during operation.
• Circuit break trips off frequently.
• Air conditioner gives off burning smell.
• Indoor unit is leaking.
•If the air conditioner operates under abnormal conditions,
it may cause malfunction, electric shock or fire hazard.
• When turning on or turning off the unit by emergency
operation switch, please press this switch with an
insulating object other than metal.
• Do not step on top panel of outdoor unit, or put heavy
objects. It may cause damage or personal injury.