3
English
Do not operate the air conditioner with a wet
hand.
An electric shock may result.
Do not place items which might be damaged
by moisture under the indoor unit which may
be damaged by water.
Condensation may form if the humidity is above
80%, if the drain outlet gets blocked or the filter is
polluted.
Do not place a burner or heater at a place
directly exposed to the wind from the air con-
ditioner.
Incomplete combustion of the burner or heater
may result.
Do not allow a child to mount on the outdoor
unit or avoid placing any object on it.
Falling or tumbling may result in injury.
Never expose little children, plants or ani-
mals directly to the air flow.
Adverse influence to little children, animals and
plants may result.
Do not wash the air conditioner with water.
An electric shock or fire may result.
Do not install the air conditioner at any place
where flammable gas may leak out.
If the gas leaks out and stays around the air con-
ditioner, a fire may break out.
Execute complete drain piping for perfect
drainage.
Incomplete piping may result in a water leakage.
The appliance is not intended for use by
young children or infirm persons without
supervision.
Young children should be supervised to
ensure that they do not play with the appli-
ance.
Consult with installation contractor for
cleaning the inside of the air conditioner.
Wrong cleaning may make the plastics parts
broken or cause failure of water leakage or elec-
tric shock.
Do not touch the air inlet or aluminium fin of
the air conditioner.
Otherwise, injury may be caused.
Do not place objects in direct proximity of
the outdoor unit and do not let leaves and
other debris accumulate around the unit.
Leaves are a hotbed for small animals which can
enter the unit. Once in the unit, such animals can
cause malfunctions, smoke or fire when making
contact with electrical parts.
If the temperature or the humidity is beyond the fol-
lowing conditions, safety devices may work and the
air conditioner may not operate, or sometimes,
water may drop from the indoor unit.
3. OPERATION RANGE
COOLING
HEATING
D
B: Dry bulb temperature
WB: Wet bulb temperature
The setting temperature range of the remote con-
troller is 16°C to 32°C.
Regarding places for installation
• Is the air conditioner installed at a well-venti-
lated place where there are no obstacles
around?
• Do not use the air conditioner in the following
places.
a. Filled with much mineral oil such as cutting oil
b. Where there is much salt such as a beach area
c. Where sulfured gas exists such as a hot-spring
resort
OUT-
DOOR
UNIT
INDOOR
OUTDOOR
TEMPERA-
TURE (
°
C)
TEMPERA-
TURE (
°
C)
HUMIDITY
COOL-
ING
ONLY
TYPE
R71, 100
K(U)
SERIES
D
B
20 to 35
80% or
below
D
B
21 to 46
W
B
14 to 25
R71, 100
FU
SERIES
D
B
20 to 35
D
B
<For 50Hz>
21 to 52
<For 60Hz>
21 to 54
W
B
14 to 25
HEAT
PUMP
TYPE
RY71,
100
K(U)
SERIES
D
B
18 to 35
80% or
below
D
B
– 5 to 46
W
B
12 to 25
RY71,
100
FU
SERIES
D
B
20 to 35
D
B
<For 50Hz>
– 5 to 52
<For 60Hz>
– 5 to 54
W
B
14 to 25
OUT-
DOOR
UNIT
INDOOR
TEMPERATURE (
°
C)
OUTDOOR
TEMPERA-
TURE (
°
C)
HEAT
PUMP
TYPE
RY71,
100
K(U)
SERIES
D
B
15 to 27
D
B
– 9 to 21
W
B
– 10 to 15
RY71,
100
FU
SERIES
D
B
<For 50Hz>
15 to 27
<For 60Hz>
15 to 24
D
B
– 9 to 21
W
B
– 10 to 15
4. INSTALLATION SITE
01_EN_3P170549-3.fm Page 3 Friday, December 9, 2005 11:45 AM
