Westinghouse 18K-24K, Use And Installation Instruction, Page: 3 / 60

: The symbol refers to a hazard which can result in severe personal injury or death.
: The symbol refers to a hazard or an unsafe practice which may result in severe personal injury
or death.
: The symbol refers to a hazard or an unsafe practice which may result in personal injury,
product or property damage.
: It refers to the remarks and instruction to the operation, maintenance, and service.
DANGER
WARNING
CAUTION
NOTE
Alert Symbols
：
This air conditioner must be installed properly by qualified personnel in accordance with the installation
instructions provided with the unit.
Before installation, check if the voltage of the power supply at installation site is the same as the voltage
shown on the nameplate.
You must not carry on any transformation to this product, otherwise, it may cause
water leakage, breakdown, short-circuit, electric shock, fire, and so on.
Piping, welding and other such works should be carried out far away from the
flammable explosive material vessels, including the air conditioner refrigerant, to
guarantee the security of the site.
To protect the air conditioner from heavy corrosion, avoid installing the outdoor unit
where sea water can splash directly onto it or in sulphurous air near a spa. Do not
install the air conditioner where excessively high heat-generating objects are placed.
DANGER
WARNING
If the supply cord is damaged, it must be replaced by the factory or its service department
in case of danger.
The place where this product is installed must have the reliable electrical grounding facility
and protection. Please do not connect the grounding of this product to various kinds
of air-feeding ducts, drain piping, lightning protection facility as well as other piping lines to
avoid receiving an electric shock and damages caused by other factors.
Wiring must be done by a qualified electrician. All the wiring must comply with the local
electrical codes.
Monitor the capacity of the electric current with your electrical meter and socket before
installation.
The power wire where this product is installed is supposed to have the independent
leakage protective device and the electric current over-load protection device which are
provided for this product.
This appliance can be used by children aged from 8 years and above and persons with
reduced physical, sensory or mental 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.
Means a disconnect, which can provide full disconnection in all poles, must be
incorporated in the fixed wiring in accordance with the wiring rules .
Read this manual carefully before using this air conditioner. If you still have any
difficulties or problems, consult your dealer for help.
The air conditioner is designed to provide you with comfortable room conditions. Use
this unit only for its intended purpose as described in this instruction manual.
Caution Statements
1