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OPERATING MANUAL

TM

AIR CONDITIONER

KEEP THIS MANUAL FOR

 FUTURE REFERENCE

SIMPLE REMOTE CONTROLLER

(WIRED TYPE)

P/N 9371069029-03

English

OPERATING TIPS

Cooling / heating priority

(AIRSTAGE™ (VRF-II Series Heat Pump model only))

If another indoor unit in the same system is already operating in the 

 

cooling mode or dry mode, heating mode settings cannot be performed.

An indoor unit that is set up as an Administrative Indoor Unit can 

 

operate in the AUTO mode. 

Administrative Indoor Unit: 

 

Special indoor unit is not restricted by the switching of cooling and 

heating described above. 

It may happen if the unit is set to refrigerant system setting.

TROUBLE SHOOTING

Before requesting service, perform the following checks:

Symptom

Problem

Doesn’t

operate 

at all.

Has there been a power failure?

 

Has a fuse blown out, or a circuit breaker been 

 

tripped?

Is the main power switch set to the OFF position?

 

Is the timer operating?

 

If the problem persists after performing these checks, or if you notice 

burning smells, or the operation lamp flashes, immediately stop operation, 

turn off the electrical breaker and consult authorized service personnel.

SPECIFICATIONS

MODEL

UTY-RSK

POWER

DC12V

DIMENSION & WEIGHT

HEIGHT

120 mm

WIDTH

75 mm

DEPTH

14 mm

WEIGHT 

UTY-RSKY/

UTY-RSKG

90 g

UTY-RSKYT

100 g

SAFETY PRECAUTIONS

The “SAFETY PRECAUTIONS” indicated in the operating manual contain important information pertaining 

 

to your safety. Be sure to observe them.

For d

 

etails of the operation methods, refer to the operating manual. 

Request the user to keep the manual on hand

 

 for future use, such as for relocating or repairing the unit.

 WARNING

This mark indicates procedures which, if improperly performed, might lead to the death or 

serious injury of the user.

In the event of a malfunction (burning smell, etc.), 

 

immediately stop operation, turn off the electrical 

breaker, and consult authorized service personnel.

Do not repair or modify any damaged cable by 

 

yourself. Let the authorized service personnel to 

do it. Improper work will cause a electric shock or a 

fire.

This unit contains no user-serviceable parts.  

 

Always consult authorized service personnel for 

repairs.

When moving, consult authorized service personnel 

 

for disconnection and installation of this unit.

Do not touch with wet hands. It may cause an 

 

electric shock.

If children may approach the unit, take 

 

preventive 

measures so that they cannot reach the unit.

Do not repair or modify by yourself. It may cause a 

 

fault or accident.

Do not use flammable gases near this equipment.  

 

It may cause a fire from leaking gas.

 CAUTION

This mark indicates procedures which, if improperly performed, might possibly result in 

personal harm to the user, or damage to property.

Do not set vessels containing a liquid on this unit. 

 

Doing so will cause heating, fire, or electric shock.

Do not expose this unit directly to water. Doing so 

 

will cause trouble, electric shock, or heating.

Dispose of the packing materials safely. Tear and 

 

dispose of the plastic packing bags so that children 

cannot play with them. There is the danger of 

suffocation if children play with the original plastic 

bags.

Do not place electrical devices within 1 meter of 

 

this unit. It may cause malfunction or failure.

Do not use fire near this unit or place a heating 

 

apparatus nearby. It may cause malfunction.

Do not touch the switches with sharp objects.  

 

Doing so will cause injury, trouble, or electric shock.

9371069029-03_OM_en.indd   1

5/28/2009   2:27:51 PM

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