Instruction manual

4 English
Adverse influence to animals and plants may
result.
Do not wash the air conditioner with water.
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.
Be sure to install an earth leakage breaker.
Unless it is installed, an electric shock or fire may
result.
Be sure the air conditioner is electrically
grounded.
Do not connect the grounding conductor to a gas
pipe, water pipe, lightning arrester, and the
grounding conductor for a telephone.
Imperfect grounding work may result in an electric
shock.
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.
3-1. FUQ
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.
COOLING
HEATING
D
B: Dry bulb temperature (°C)
WB: Wet bulb temperature (°C)
The setting temperature range of the remote con-
troller is 16°C to 32°C.
3. OPERATION RANGE
OUTDOOR
UNIT
INDOOR
OUTDOOR
TEMPERA-
TURE
TEMPERA-
TURE
HUMID-
ITY
RZQ71, 100, 125
D
B
18 to 37
80% or
below
D
B
–15 to 50
W
B
12 to 28
OUTDOOR
UNIT
INDOOR
TEMPERATURE
OUTDOOR
TEMPERATURE
RZQ71, 100, 125
D
B
10 to 27
D
B
–19.5 to 21
W
B
–20 to 15.5
3-2. FXUQ
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.
*To avoid condensation and water dripping out the
unit.
D
B: Dry bulb temperature (°C)
WB: Wet bulb temperature (°C)
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
d. Where there are considerable voltage fluctua-
tions such as a factory or plant
e. Vehicles and vessels
f
.Where there is much spray of oil and vapor
such as a cookery, etc.
g. Where there are machines generating electro-
magnetic waves
h. Filled with acid and/or alkaline steam or vapor
• Is a snow protection measure taken?
For details, consult your dealer.
Regarding wiring
• All wiring must be performed by an authorized
electrician.
To do wiring, ask your dealer. Never do it by your-
self.
COOLING HEATING
OUTDOOR
TEMPERATURE
D
B
–5 to 43
D
B
–20 to 21
W
B
–20 to 15.5
INDOOR
TEMPERATURE
D
B
21 to 32
D
B
15 to 27
W
B
14 to 25
INDOOR HUMIDITY 80%* or below
4. INSTALLATION SITE