AirStage UTB-*V Kullanım Kılavuzu - Sayfa 7

Uzaktan Kumanda AirStage UTB-*V için çevrimiçi göz atın veya pdf Kullanım Kılavuzu indirin. AirStage UTB-*V 7 sayfaları. Air conditioner remote controller (wireless type)

Sayfayı Yazdır

Before requesting service, perform the following checks:

Symptom

NORMAL

Doesn't operate immedi-

FUNCTION

ately:

Noise is heard:

Smells:

Mist or steam are

emitted:

Airflow is weak or stops:

Water is produced from

the outdoor unit:

Symptom

CHECK ONCE

Doesn't operate at all:

Poor Cooling (or Heating)

performance:

The unit operates differ-

ently from the remote con-

trol unit's setting:

If the problem persists after performing these checks, or if you notice burning smells, or the TIMER indicator lamp flashes,

immediately stop operation, turn off the electrical breaker and consult authorized service personnel.

SPECIFICATIONS

REMOTE CONTROLLER (WIRELESS TYPE)

MODEL

UTB- V

G If the unit is stopped and then immediately started again, the com-

pressor will not operate for about 3 minutes, in order to prevent

fuse blowouts.

G Whenever the electrical breaker is turned off then on again, the

protection circuit will operate for about 3 minutes, preventing unit

operation during that period.

G During operation and immediately after stopping the unit, the

sound of water flowing in the air conditioner's piping may be

heard. Also, noise may be particularly noticeable for about 2 to 3

minutes after starting operation (sound of coolant flowing).

G During operation, a slight squeaking sound may be heard. This is

the result of minute expansion and contraction of the front cover

due to temperature changes.

G During Heating operation, a sizzling sound may be heard occasional.

This sound is produced by the Automatic Defrosting operation.

G Some smell may be emitted from the indoor unit. This smell is

the result of room smells (furniture, tobacco, etc.) which have

been taken into the air conditioner.

G During Cooling operation or Dry operation, a thin mist may be

seen emitted from the indoor unit. This results from the sudden

Cooling of room air by the air emitted from the air conditioner,

resulting in condensation and misting.

G During Heating operation, the outdoor unit's fan may stop, and

steam may be seen rising from the unit. This is due to Automatic

Defrosting operation.

G When Heating operation is started, fan speed is temporarily very

low, to allow internal parts to warm up.

G During Heating operation, if the room temperature rises above

the set temperature, the outdoor unit will stop, and the indoor

unit will operate at very low fan speed. If you wish to warm the

room further, set the temperature for a higher setting.

G During Heating operation, the unit will temporarily stop opera-

tion (between 2 and 16 minutes) as the Automatic Defrosting mode

operates. During Automatic Defrosting operation, the OPERATION

indicator lamp will flash.

G The fan may operate at very low speed during Dry operation or

when the unit is monitoring the room's temperature.

G In the monitor AUTO operation, the fan will operate at very low speed.

G During Heating operation, water may be produced from the out-

door unit due to Automatic Defrosting operation.

G Has there been a power failure?

G Has a fuse blown out, or a circuit breaker been tripped?

G Is the main power switch set to the OFF position?

G Is the timer operating?

G Is the air filter dirty?

G Are the air conditioner's intake grille or outlet port blocked?

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

G Is there a window or door open?

G In the case of Cooling operation, is a window allowing bright sun-

light to enter? (Close the curtains.)

G In the case of Cooling operation, are there heating apparatus and

computers inside the room, or are there too many people in the room?

G Are the remote control unit's batteries dead?

G Are the remote control unit's batteries loaded properly?

POWER

HEIGHT [mm]

DC 3 V

158

CAUSE and ACTION

Items to check

DIMENSIONS & WEIGHT

WIDTH [mm]

En-6

DEPTH [mm]

WEIGHT [g]

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