Precautions Before Installation - Carrier Cassette Sky 53QC 36 Installation Manual

2. PRECAUTIONS BEFORE INSTALLATION

• Installation and maintenance of air conditioning equipment can be hazardous due to system
pressures, electrical components and rotating parts.
• The installation and maintenance of the air conditioner must be carried out by trained and qualified
technicians from Carrier or one of Carrier authorized dealers.
• After unpacking, Please check carefully for possible damage the indoor and outdoor units
of the air conditioner.
Before undertaking any work on the indoor and outdoor units of the air conditioner, make sure to
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disconnect the power supply.
• This installation manual describes the installation procedures of Carrier split room air
conditioner consisting of an outdoor unit and an indoor unit manufactured by Carrier.
• The installation of air conditioner must be according to applicable national installation
standards.
During installation, Proceed first with refrigerant connections between indoor and outdoor units,
•
and only then make the electrical connections.
Similarly, when disassembling, disconnect the electrical wiring first and only then open
refrigerant connections.
What is not covered in Carrier warranty?
1- Failure due to wrong electrical connections between the electrical power supply and
circuit breaker of air conditioner leading to fire due to short-circuiting. As these electrical
connections are owner's responsibility.
2- Failure due to Misuse, Abusing, overloading, negligence of air filters cleaning and
negligence of instructions included in the owner's manual.
3- Failure due to Accident / Weather Natural catastrophe, accident due to bad weather
(Hail Storm, Sand Storm, lightning, Flooding, Acid Rain and Air Borne fallout, etc).
4- Failure due to damages during transport done through the owner.
5- Failure due to any modifications in the product done through the owner.
6- Failure due to Installation done through the owner.
Installation must be done by Carrier or one of Carrier authorized dealers.
7- Failure due to Service and Maintenance done through the owner.
Service and maintenance must be done by Carrier or one of Carrier authorized dealers.
8- Failure due to repair by using non-genuine Carrier Parts, or substituting other than Carrier
parts done through the owner. All repair works must be done by Carrier or one of Carrier
authorized dealers.
9- Product normal sound ( refrigerant – moving parts – plastic parts )
10- Inconvenience or commercial loss is not covered.
The decision of Carrier in ascertaining the same will be final. Any such repairs will be carried -
out at the expense of the owner ( purchaser ).
SAFETY PRECAUTIONS
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WARNING
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