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ELECTRICAL SHOCK HAZARD
Failure to follow this warning could result in personal injury or death.
The unit cabinet must have an uninterrupted or unbroken ground
to minimize personal injury if an electrical fault should occur. The
ground may consist of electrical wire or metal conduit when installed in
accordance with existing electrical codes.
Make sure main power switch is turned OFF before performing service or
maintenance.
UNIT DAMAGE
HAZARD
Failure to follow this caution may result in equipment damage or improper
operation
Unit failure as a result of improper line voltage application or excessive
phase imbalance constitutes abuse and may cause damage to electrical
components. Such operation could void any applicable warranty.
1. The supply voltage must be the same as the rated voltage of the air
conditioner.
2. Prepare the power source for exclusive use with the air conditioner.
:l'_OT_
_
: Power supply
cord
• Wire type : minimum AWGf4
_g
!eng!hof!he Power supply cord and
interconnecting
cable
Terminal
blo_
Interconnecting
cable
_
h_
Power
supply cord
Unit :inch
(ram)
L1 L2 S _
L1 [.2_
Connecting
cable
Power cord
j
Conduit
plate
_f.,jj
Connector
• Wrong wiring connection may cause some electrical parts to fail.
• Be sure to comply with LOCAL CODES.
• Every wire must be connected firmly.
• If incorrect or incomplete wiring is carried out, it could cause an
ignition or smoke.
_:: _OTE; _
: Interconnecting cable
• Wire type : minimum AWG14
• A location which provides the clearances around the indoor unit as shown
in the diagram in the "CLEARANCES" section.
• A location where there are no obstacles near the air inlet and outlet
• A location which allows easy installation of the piping to the outdoor unit
• A location which allows the front panel to be opened
• The indoor unit shall be installed such that the top of the indoor unit
comes to at least 6.6 ft (2 m) height. Also avoid putting anything on the top
of the indoor unit.
• A location that wilt bear the weight of the unit.
• Direct sunlight to the indoor unit's wireless receiver should be avoided.
• The(FornOisemiCroprocessOrdetaits,SOurceS.see
the owner'sin
the indOOrmanua!.)unit
should not be too close to RF
When installing the refrigerant pipes from the rear
The center of the pipe hole is above
the arrow.
After determining the pipe hole position on the mounting plate (,m), drill the
pipe hole O2-9/16 in. ({365 ram) at a slight downward slant to the outdoor
side.
• When drilling a wall that contains a metal lath, wire lath or metal plate, be
sure to use a hole saw.
1110651824-2ENindd
8
12/13/13
4:58PM
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