1 Safety Precautions
Warnings, Cautions and Notices: Warnings, cautions and notices appear at appropriate intervals
throughout this manual. Warnings are provided to alert installing contractors to potential hazards
that could result in serious injury or death. Cautions are designed to alert personnel to conditions
that could result in minor to moderate injury. Notices alert to the possibility of equipment and/or
property damage.
Your per so nal safety and the p roper operat io n of this machine depend upon the strict observance
of these precautions.
WARNING!
This mark indicates a potentially hazardous situation which, if not avoided,
could result in death or serious injury.
CAUTION!
This mark indicates a potentially hazardous situation which, if not avoided
could result in minor or moderate injury. It may also be used to alert against
unsafe practices
NOTICE!
This mark indicates a situation which could result in equipment and/or
property damage.
WARNING!
(1). Installation should be left to the dealer or another professional. Improper installation
may cause water leakage, electrical shock, or fire.
(2). Install the air conditioner according to the instructions given in this manual. Incomplete
installation may cause water leakage, electrical shock, or fire.
(3). Be sure to use the supplied or specified installation parts. Use of other parts may
cause the unit to come loose, resulting in water leakage, electrical shock, or fire.
(4). Install the air conditioner on a solid base that can support the weight of the unit. An
inadequate base or incomplete installation may cause injury or property damage in
the event the unit falls off of the base.
(5). Electrical work should be carried out in accordance with the installation manual and
local, state and National Electric Code (NEC). Insufficient capacity or incomplete
electrical work may cause electrical shock or fire.
(6). Be sure to use a dedicated power circuit. Never use a power supply shared by
another appliance.
(7). For wiring, use a cable that is long enough to cover the entire distance without a
Do not use an extension cord. Do not put other loads on the power supply, use a
dedicated power circuit. (Failure to do so may cause abnormal heat, electric shock or
fire.)
(8). Use the specified types of wires for electrical connections between the indoor and
outdoor units. Firmly clamp the interconnecting wires so their terminals receive no
external stresses. Incomplete connections or clamping may cause terminal overheating
or fire.
MS-SVN043-EN