IRP U-SHAPE Series, Руководство пользователя

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Page 7
Working Temperature Range
The air conditioner must be operated within the temperature range indicated below. In order to ensure the optimal
performance of our products, the design specifications of the unit and remote control are subject to change without
prior notice.
The operating temperature range (ambient temperature) for cooling mode is 64
˚F (18 ˚C)-104 ˚F (40˚C).
Qualification of workers
Qualification of the working personnel for maintenance, service and repair operations should according to CAS/UL
60335-40:7 Annex HH. Every working procedure that affects safety means shall only be carried out by competent
persons according to Annex HH. Special training additional to usual refrigerating equipment repair procedures is
required when equipment with FLAMMABLE REFRIGERANTS is affected.
All the work men who are engaging in the refrigeration system should bear the valid certification awarded by the
authoritative organization and the qualification for dealing with the refrigeration system recognized by the industry. If it
needs other technician to maintain and repair the appliance, they should be supervised by the person who bears the
qualification for using the flammable refrigerant.
It can only be repaired by the method suggested by the manufacturer.
Electrical Precautions
Before connecting the air conditioner to the power supply, please check that the power supply is at rated voltage 115V
or 230±5% as specified on nameplate. The power supply cord with this unit contains a current detection device
designed to reduce the risk of fire. Please refer to the section of “Electrical Requirements” on page 15 for details.
If the event that the power supply cord is damaged, it cannot be repaired. It must be replaced with a cord from the
product vendor.
WARNING:
•
Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.
•
Avoid fire hazard or electric shock. Do not use an extension cord or an adaptor plug. Do not remove any prong
from the power cord.
•
Be sure the air conditioner is properly grounded. To minimize shock and fire hazards, proper grounding is
important. The power cord is equipped with a 3-prong grounding plug for protection against shock hazards.
•
The air conditioner must be used in a properly grounded wall receptacle. If the wall receptacle you intend to use
is not adequately grounded or protected by a time delay fuse or circuit breaker, have a qualified electrician
install the proper receptacle.
•
In correct installation for circuit breaker may cause fire and electric shock.
•
Do not spill water on the remote controller. This could result in electric shock or malfunction.
•
Do not extend fingers or objects into air inlet or air outlet.
•
Do not step on air conditioner or put heavy objects.
•
Do not block air outlet or air inlet.
•
Do not pull the power cord strongly.
•
Do not run the air conditioner without side protective cover in place. This could result in mechanical damage.
•
Do not use an extension cord or an adapter plug.
•
Do not repair air conditioner by yourself. This may result in electric shock or damage.
•
Disconnect power supply when cleaning air conditioner.
•
Ensure the receptacle is accessible within the installed unit.
•
The air conditioner should be installed in accordance with national wiring regulation.
Operating Temperature Range
Indoor DB/WB Outdoor DB/WB
Maximum Cooling 104
˚F(40˚C) / 80˚F(26.7˚C) 104˚F(40˚C) / 80˚F(26.7˚C)