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Poor Cooling (or Heating) performance:

 

Did you adjust the room temperature settings (thermostat) correctly?

 

Is the air 

fi

 lter dirty? (See page 2.)

 

Are the air conditioner’s inlet port or outlet port blocked?

 

Is there a window or door open?

 

In the case of Cooling operation, is a window allowing bright sunlight to 
enter? (Close the curtains.)

 

In the case of Cooling operation, are there heating apparatus and com-
puters inside the room, or are there too many people in the room?

 

Is the fan speed set to low?

Set the temperature lower than the room temperature and use it:

 

Temperature does not fall down well. Temperature may not fall down 
depending on the room conditions. (While high humidity or the room 
temperature is high.) (See page 2.)

In the following situations stop operation immediately 
and get in touch with authorized service personnel.

 

The problem cannot be solved even when the troubleshooting checks 
have been performed.

 

The FILTER indicator lamp (red) is 

fl

 ashing very fast (when receiver unit 

is connected).

 

The wired remote controller or simple remote controller indicate Er (when 
connected).

 

It has burning smell.

 

For details on marking the Flashing lamps, please refer to the Manual of 
“IR Receiver Unit” or “Wired Remote Controller”.

SPECIFICATIONS

MODEL

ARUV12

TLAV

ARUV18

TLAV

ARUV24

TLAV

POWER SOURCE

208/230 V ~ 60 Hz

AVAILABLE 
VOLTAGE RANGE

187 to 253 V

COOLING 
CAPACITY

Btu/h 

(kW)

12,000 

(3.5)

18,000 

(5.3)

24,000  

(7.0)

HEATING 
CAPACITY

Btu/h 

(kW)

13,500  

(4.0)

20,000  

(5.9)

27,000 

(7.9) 

DIMENSIONS & WEIGHT

HEIGHT

in 

(mm)

51.0 

(1295)

WIDTH

in 

(mm)

17.7

(450)

DEPTH

in 

(mm)

23.8

(605)

WEIGHT

lbs 

(kg)

139

(63)

148

(67)

151

(69)

MODEL

ARUV30

TLAV

ARUV36

TLAV

ARUV48

TLAV

ARUV60

TLAV

POWER SOURCE

208/230 V ~ 60 Hz

AVAILABLE 
VOLTAGE RANGE

187 to 253 V

COOLING 
CAPACITY

Btu/h 

(kW)

30,000 

(8.8)

36,000  

(10.6)

48,000 

(14.1)

60,000 

(17.6)

HEATING 
CAPACITY

Btu/h 

(kW)

34,000  

(10.0)

40,000  

(11.7)

54,000 

(15.8)

67,000 

(19.6)

DIMENSIONS & WEIGHT

HEIGHT

in 

(mm)

51.0 

(1295)

57.5 

(1461)

WIDTH

in 

(mm)

22.2 

(564)

25.1

(638)

DEPTH

in 

(mm)

23.8

(605)

23.8

(605)

WEIGHT

lbs 

(kg)

174

(79)

179

(81)

212

(96)

223

(101)

 

Standard static pressure : 0.5 in WG (125 Pa)

Summary of Contents for Airstage VR-II ARUV12TLAV

Page 1: ...TING MANUAL INDOOR UNIT Duct type Keep this manual for future reference MODE D EMPLOI UNITÉ INTÉRIEURE type conduit Conservez ce manuel pour pour toute référence ultérieure MANUAL DE FUNCIONAMIENTO UNIDAD INTERIOR Tipo conducto Conserve este manual para posibles consultas futuras English Français Español ...

Page 2: ...ioner or the air filter Do not pour water or cleaning solvent on the unit directly or wash the unit with them Do not expose the air conditioner directly to water Do not operate the air conditioner with wet hands Check the condition of the installation stand for damage Operate only with air filters installed Do not drink the water drained from the air conditioner Do not apply any heavy pressure to ...

Page 3: ...e drops If you feel that insufficient heating performance is being produced we recommend you use this air conditioner in conjunction with another type of heating appli ance Heating mode heat your entire room by recirculating air throughout the room with the result that some time may be required after first starting the air conditioner until the room is heated Microcomputer controlled automatic def...

Page 4: ...erates See page 2 The fan may operate at low speed during Dry operation or when the unit is monitoring the room s temperature In the monitor AUTO operation the fan will operate at low speed Flashing lamps Limited to only when receiver unit is connected The OPERATION indicator lamp green flashes An oil recovery operation is being performed See page 2 The OPERATION indicator lamp green flashes An au...

Page 5: ...TER indicator lamp red is flashing very fast when receiver unit is connected The wired remote controller or simple remote controller indicate Er when connected It has burning smell For details on marking the Flashing lamps please refer to the Manual of IR Receiver Unit or Wired Remote Controller SPECIFICATIONS MODEL ARUV12 TLAV ARUV18 TLAV ARUV24 TLAV POWER SOURCE 208 230 V 60 Hz AVAILABLE VOLTAGE...

Page 6: ......

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