Tadiran Telecom TGI-07H, TGI-09H, TGI-12H Instruction Manual

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Tadiran Telecom TGI-07H, TGI-09H, TGI-12H Instruction Manual | Manualzz

TGI-12H

TGI- 09H

TGI- 07H

SPLIT TYPE AIR CONDITIONER

INSTRUCTION MANUAL

This air conditioner provides with cooling, heating, and drying functions. Details of the functions are below; refer to these descriptions when using the air conditioner.

Compact Size

This model is smaller than its predecessors and yet offers the same capabilities.

Microprocessor Controlled Operation

The interior compartment of the remote control unit contains several features to facilitate automatic operation, clearly displayed for easy use.

Simple One-touch Wireless Remote Control

The remote control unit has several features to facilitate automatic operation.

12-Hour ON or OFF Timer

This timer can be set to automatically turn the unit on or off at any time within a 12-hour period.

1-Hour OFF Timer

This timer can be set to automatically turn off the unit after one hour.

Night Setback

Pressing this SLEEP button changes the setting of the room temperature thermostat, allowing you to set the temperature at whatever level that you feel comfortable.

Automatic and 3-step Fan Speed

Auto/High/Medium/Low

Air Sweep Control

This function moves a flap up and down in the a i outlet, directing air in a sweeping motion r around the room and providing comfort in every corner.

Automatic Switching between Cooling and

Heating

This unit automatically switches between cooling operation and heating operation according to the difference between the room temperature and the set temperature.

Hot start Heating System

Right from the start, the air is warm and comfortable. This system prevents any cold blasts at the beginning while the heat pump warming up, or even defrosting.

Automatic Restart Function for Power Failure

Even when power failure occurs, preset programmed operation can be reactivated once power resumes.

Anti-Mold Filter

This unit is equipped with an anti-mold filter that inhibits the growth of mold and bacteria.

High Power Running

Run with strong power and make you feel comfortable quickly.

Contents

Pardon not to inform you if the contents of the manual changes.

Alert symbol

Caution statements

Composition of the air conditioner

Operation guide

Care and cleaning

Tips for energy saving

Troubleshooting

Schematic diagram

3

8

16

Page

1

2

18

18

19

Alert Symbols

WARNING

The symbol refers to a hazard or an unsafe practice which can result in severe personal injury or death.

CAUTION

The symbol refers to a hazard or an unsafe practice which can result in personal injury or product damage.

1

Caution Statements

WARNING

WARNING

Avoid:

1.We recommend that this air conditioner be installed properly by qualified installation technicians in accordance with the installation instructions provided with the unit.

2.Before installation, check if the voltage of the electric supply in your home or office is the same as the voltage shown on the nameplate.

3.Do not install the air conditioner where there are fumes or flammable gases, or in an extremely humid space such as a greenhouse.

4.Do not install the air conditioner where excessively high heatgenerating objects are placed.

To protect the air conditioner from heavy corrosion, avoid installing the outdoor unit where salty sea water can splash directly onto it or in sulphurous air near a spa.

1.All wiring must conform to the local electrical codes.

2.Each unit must be properly grounded.

3.Wiring must be done by a qualified electrician.

4.Consider the capacity of the electric current of your electrical kilowatthour meter wires and socket before installation.

5.Power for this air-conditioner is supplied by individual electrical wire.

6.There must be at least one ventilation intake in the area where the heat-pump is mounted.

WARNING

CAUTION

1.Read this manual carefully before using this air conditioner. If you still have any diffculties or problems, consult your dealer for help.

2.The air conditioner is designed to give you comfortable room conditions.

Use this only for its intended purpose as described in this instruction manual.

3.Never use store gasoline or other flammable vapor or liquid near the air conditioner - it is very dangerous.

4.The air conditioner has no ventilator for intaking fresh air from outdoors. You must open doors or windows frequently when you use gas or oil heating appliances in the same room, which consume a lot of oxygen from the air. Otherwise there is a risk of suffocation in an extreme case.

1.Do not turn the air conditioner on and off from the power mains switch. Use the ON/OFF operation button.

2.Do not stick anything into the air outlet of the outdoor unit. This is dangerous because the fan is rotating at high speed.

3.Do not let the children play with the air conditioner.

4.Do not cool or heat the room too much if babies or invailds are present.

2

Composition of the Air Conditioner

1.Diagram of Structure

Air intake grille

INDOOR UNIT

Air outlet

Air outlet

Remote control unit

OUTDOOR UNIT

Drain hose

Refrigerant tubes

NOTE

This air conditioner consists of an indoor unit and an outdoor unit. You can control the air conditioner with the remote control unit.

Air Intake

Air Outlet

Remote Control Unit

Refrigerant Tubes

Outdoor(Condensing)Unit

Drain Hose

Air from the room is drawn into this section and passes through air filters which remove dust.

Conditioned air is blown out of the air conditioner through the air outlet.

The wireless remote control unit controls power ON/OFF, operation mode selection, temperature, fan speed, timer setting, and air sweeping.

The indoor and outdoor unts are connected by copper tubes through which refrigerant gas flows.

The outdoor units contains the compressor, fan motor, heat exchanger coil, and other electrical components.

Moisture in the room condenses and drains off through this hose.

3

2.Introduction of the Indoor ControI Unit

INDOOR UNIT

IMPORTANT:

Avoid using radio equipment such as mobile phone near

(within 1m) the indoor unit.

Some radio equipment may cause maIfunction of the unit.

If the troubIe happens, disconnect power and restart the air conditioner after a few minutes.

OPERATING lamp

TIMER lamp

POWER lamp

POWER

TIMER

OPERATING

HI POWER

HIGH

POWER lamp

ON/OFF

REMOTE CONTROL receiver ON/OFF button

REMOTE CONTROL receiver

POWER lamp

TIMER lamp

OPERATING lamp

HIPOWER lamp

ON/OFF button

This section picks up infrared signals from the remote control unit

(transmitter)

This lamp lights when the air conditioner is in the operation mode.(But the compressor may not run at this time.)

This lamp lights when the system is being controlled by the timer.

This lamp lights when the outdoor unit is electrified.

This lamp lights when the air conditioner run efficiently.

This button is set for emergent state.Please use the remote control unit to operate the air conditioner in the common state. If you have lost the remote control unit or it has trouble, use this button to turn on/off you air conditioner.(See operation without the remote control unit.)

4

3.Introduction of Display

A

TEMP SET

C

Displayed when one-hour

OFF timer is enable

Displayed when setting timer

1HOUR

1

HOUR

ON

OFF

A

A

Symbols

(1) Operation mode

AUTO

COOL

HEAT

MILD DRY

FAN

(2) Fan speed

Automatic operation

HIGH

MEDIUM

LOW

A

A When set to 28 indication

(4) Timer

12-hour ON Timer

12-hour OFF Timer

1-hour OFF Timer

(5) NIGHT SETBACK

(6) Confirmation of transmission

(7) Flap angle indication

(8) Sweep indication

(9) Indoor unit sensor

Displayed when setting temperature

Displayed when transmitting data

Displayed when temperature is shown

Displayed when temperature setting is at the upper or lower allowable limits

Displayed when Night Setback is running

Displayed when main unit sensor is in use

ON

OFF

C

5

4.Introduction of the Remote control Unit

SENSOR Transmitter

Display

1 HR. TIMER button

HIGH POWER button

FLAP button

NIGHT SETBACK button

1 HR TEMP

FAN

SPEED

H.P

.

ON/OFF

FLAP MODE

OFF ON

SLEEP SET CANCEL

A/C SENSOR ACL

A/C SENSOR button

TEMP.

setting button

ON/OFF button

MODE selector button

TIMER ON/OFF button

TIMER SET/CANCEL button

ACL button

Battery compartment

(pull off the cover to expose the batteries.)

(Cover closed)

NOTE

Transmitter

SENSOR

Display

SLEEP button

TEMP. Setting buttons

ON/OFF operation button

The illustration above pictures the remote control unit after the cover has been lowered and removed.

When you press the buttons on the remote control unit,the mark appears in the display to transmit the setting changes to the receiver in the air conditioner.

A temperature sensor inside the remote control unit senses the room temperature.

Information on the operating conditions is displayed while the remote control unit is switched on. If the unit is turned off, only the mode that was set previously is still displayed.

For details, see Night Setback Mode . When you press this button, in the

HEAT, DRY or COOL mode, the mark appears in the display, the remote control unit will automatically adjust the set temperature to save energy.

Press the

Press the button to increase the set temperature.

button to reduce the set temperature.

This button is for turning the air conditioner on and off.

6

Remote Control Unit(continued)

TIMER ON button

TIMER OFF button

TIMER SET/CANCEL button

MODE selector button

(AUTO)

!

(HEAT)

(DRY)

(COOL)

(FAN)

FLAP button

FAN SPEED selector button

1 HR TIMER button

(1-HOUR OFF TIMER)

ACL button

A/C SENSOR button

NOTE

ON

OFF

:

:The air conditioner starts at the set time.

The air conditioner stops at the set time.

This button is used to set/cancel the time at which you wish the air conditioner to go on or off.

Use this button to select AUTO, HEAT, DRY or COOL mode.

A :When this setting is selected, the air conditioner calculates the difference between the set thermostat and the room temperature and automatically switches to the "COOL" or "HEATI" mode appropriately.

:The air conditioner makes the room warm.

:The air conditioner reduces the humidity in the room.

:The air conditioner makes the room cool.

:The air conditioner makes the room's temperature suitable.

Press this button either to select to set the airflow positions manually, or to select the direction to one of the six possible sweep function, which moves the flap up and down automatically.

: The airflow direction can be set manually.(six positions)

:The flap moves up and down automatically.

A :Press the FLAP button and set the airflow directions as desired. (refer to Adjust the

Airflow Direction).

A :The air conditioner automatically decides the fan speeds.

: High fan speed.

:Medium fan speed.

:Low fan speed.

:When you press this button, regardless of whether the unit is operating or stopping, the unit operates for one hour and then shuts down.

Puts the remote control unit into pre-operation status. Always press this button after replacing the batteries.

When you press this button (use a small-tipped object such as a ballpoint pen), the mark will appear at the display. And the room temperature is detected by the sensor which is built into the indoor unit and the air conditioner is controlled accordingly.

If the remote control is located near a heat source, such as a space heater or indirect sunlight, press the A/C SENSOR button to switch to the sensor in the indoor unit.

Automatic switching between cooling and heating

This unit automatically switches between cooling operation and heating operation according to the difference between the room temperature and the set temperature.

NOTE The remote control unit sends the temperature signal to the air conditioner regularly at three minute intervals. If the signal from the remote control unit stops for more than ten minutes due to the loss of the remote control unit or other trouble, the air conditioner will switch to the temperature sensor which is built into the indoor unit and control the room temperature. In these cases, the temperature around the remote control unit may differ from the temperature

7

Operation Guide

HOW TO INSTALL BATTERIES

1. Slide the cover in the direction indicated by the arrow and remove it.

2. Install two AAA alkaline batteries. Make sure the batteries point in the direction marked in the battery compartment.

3. Use a thin object such as the tip of a pen to press the ACL button.

ACL button

B

!

NOTE

HOW TO USE THE REMOTE

CONTROL UNIT

A

Replace the batteries when the remote control unit's display fails to light, or when the remote control unit cannot be used to change the air conditioner s settings.

Use two fresh leak-proof type-AAA alkaline batteries.

e section How to install Batteries .

If you do not use the remote control unit more than 1 month, take out the batteries.

When using the remote control unit, always point the unit's transmitter head directly at the air conditioner's receiver.

Air conditioner

(Indoor unit)

REMOTE CONTROL UNIT

INSTALLATION POSITION

DO NOT

Receiver

(Transmitter head)

Remote control unit

To ensure that the air conditioner operates correctly, DO NOT install the remote control unit in the following places:

In direct sunlight

Behind a curtain or other places where it is covered

More than 8 meters away from the air conditioner

In the path of the air conditioner's airstream

Where it may become extremely hot or cold

Where it may be subject to electrical or magnetic noise

Where there is an obstacle between the remote control unit and the air conditioner

8

Operation with the Remote Control Unit(continued)

STEP 4

1 HR TEMP

FAN

SPEED

H.P

.

ON/OFF

FLAP MODE

OFF ON

SLEEP SET CANCEL

STEP 3

STEP 2

STEP 1

A/C SENSOR ACL

NOTE Check that the circuit breaker on the power panel is turned on and that the operation selector of the indoor unit is in the ON position.

If the automatic operation settings of the unit do not meet your needs, press the setting buttons as described below and change the settings as desired.

STEP 1

STEP 2

STEP 3

Press the MODE selector button and select the desired mode.

For heating operation

For dehumidifying operation

For cooling operation

For automatic operation

For fan operation

A

To start the air conditioner, press the ON/OFF operation button.

Press the TEMP setting button to change the temperature setting to the desired temperature .

Adjustable temperature range:

30 max. 16 min.

STEP 4

!

NOTE

Set the FAN SPEED selector button to choose the fan speed you want.

If the fan speed is set to A (Automatic), the fan speed switches automatically, according to the difference between the actual room temperature and the set temperature.

STEP 5

Press the FLAP button and set the airflow direction as desired.

To stop the air conditioner, press the ON/OFF operation button again.

9

Adjusting the Fan Speed

A. Automatic

Simply set the FAN SPEED selector to the A position.

A microcomputer in the air conditioner automatically controls the fan speed when the A mode is selected. When the air conditioner starts operating, the difference between the room temperature (RT) and the set temperature (T) is detected by the microcomputer which then automatically switches the fan speed to the most suitable level.

Cooling mode:

When difference between room temperatureand set temperature is

RT T+3

T+3 RT T+1

RT T+1

FAN SPEED

High

Medium

Low

Mild drying mode:

When difference between room temperature and set temperature is

RT T+5

T+5 RT T+3

Rt T+3

FAN SPEED

High

Medium

Low

Heating mode:

When difference between room temperature and set temperature is

RT T-3

T-3 RT T-1

T-1 Rt T

FAN SPEED

High

Medium

Low

NOTE

The above table assumes that the sensor on the remote control is being used. If the sensor in the indoor unit is being used (the indicator is on), actual operation may differ slightly from the operation described in table.

B. Manual

If you want to adjust fan speed manually during operation, just set the FAN SPEED selector as desired.[ (High), (Medium), or (Low)]

10

Adjusting the Airflow Direction

1. Horizontal The horizontal airflow can be adjusted by moving the vertical vanes with your hands to the left or right.

!

CAUTION

2. Vertical

When the humidity is high, the vertical vanes should be in the front position during the cooling or dehumidifying operation. If the vertical vanes are positioned all of the way to the right or left, condensation may begin to form around the air vent and drip down.

The vertical airflow can be adjusted by moving the flap with the remote control unit Do not move the flap with your hands.Confirm that the remote control unit has been turned on.

Then, use the FLAP button to set either the sweep function or one of the six airflow direction settings.

FLAP

ON

MODE

OFF

SLEEP SET CANCEL

COOL and

DRY

SWEEP

6

5

4

3

HEAT

2

1

A/C SENSOR ACL

A.Sweep function

The flap starts moving up and down to deliver air over the sweep range.

B.Automatic Function

The flap moves up and down automatically from to during the cooling or drying operation, from to during the heating operation. Referring to the above illustration.

!

NOTE The flap automatically closes when the unit is off.

!

CAUTION

Use the FLAP button on the remote control to adjust the position of the flap.

If you move the flap by hand, the flap position according to the remote control and the actual flap position may no longer match.If this happens,shut off the unit, wait for the flap to close, and then turn on the unit again; the flap position will now be normal again.

Do not have the flap pointed down during cooling operation. Condensation may begin to form around the air vent and drip down.

11

Night Setback / Simultaneous Use Energy Saving

1 HR TEMP

FAN

SPEED

H.P

.

ON/OFF

FLAP MODE

OFF ON

SLEEP SET CANCEL

A/C SENSOR ACL

Night Setback Mode

Night Setback Mode is used for saving energy. Press the SLEEP button in operation. The mark appears in the display. To release the night setback function, press the SLEEPbutton again.

NOTE This function loses in automation or airflow mode.

A.In Cooling and DRY Mode:

When the night setback mode is selected, the air conditioner automatically raises the temperature, setting 1 when 60 minutes have passed, after the selection was made ,and then another 1 after another 60 minutes have passed and at last stops operating automatically after lasting about 6 hours at this temperature, regardless of the indoor temperature when night setback was selected. This

Enables you to save energy without sacrificing comfort. This

Function is convenient when gentle cooling is needed.

Setting temperature

1

1

Stop operating

Automatically

1 2 3 4 5 6 7 8 (Hour)

Press the SLEEP button

B.In heating mode:

When the night setback mode is selected, the unit automatically drops the temperature setting 2 when 1 hour has passed when the selection was made, and another 2 after another 1 hour has passed, and then raises 1 after 3 hours, at last stops operating automatically at this temperature after another 3 hours.

Setting temperature

2

2

1

Stop operating

Automatically

1 2 3 4 5 6 7 8 (Hour)

Press the SLEEP button

12

Using the 12-Hour ON and OFF Timer

1.TIMER ON mode

(Example)

After the length of time set for TIMER ON elapses, the unit begins operating.

The display depicted at left indicates that the air conditioner will begin operating in three hours.

Setting Procedures:

STEP 1

STEP 2

Press the MODE button and set the desired operation mode and press the ON/OFF operation button.

Press the timer ON button to set the time at which you want operation to begin. The time can be set for one to twelve hours, in one hour steps.

1 2 3....... 12

STEP 3 Press the timer SET button (which advances the time displayed).

1 HR TEMP

FAN

SPEED

H.P

.

ON/OFF

STEP 1

STEP 2

STEP 3

FLAP MODE

OFF ON

SLEEP SET CANCEL

A/C SENSOR ACL

2.TIMER OFF mode

(Example)

The display changes immediately to its status previous to timer setting, but the

ON indication remains.

T o check the status of the timer while it is counting down, press the timer SET button .

Cancellation procedure: Press the CANCEL button once again.

After the length of time set for TIMER OFF elapses, the unit stops operating.

The display depicted at left indicates that the air conditioner will stop operating in five hours.

Setting Procedure:

STEP 1 Press the timer OFF button to set the time at which you want operation to stop.

The time can be set for one to twelve hours, in one hour steps.

1 2 3....... 12

1 HR TEMP

FAN

SPEED

H.P

.

ON/OFF

STEP 1

STEP 2

FLAP MODE

OFF ON

SLEEP SET CANCEL

A/C SENSOR ACL

STEP 2 Press the timer SET button (which advances the time displayed).

The display changes immediately to its status previous to timer setting, but the

OFF indication remains.

T o check the status of the timer while it is counting down, press the timer SET button .

Cancellation procedure: Press the CANCEL button once again.

13

Using the 1-Hour OFF Timer

This function causes the unit to operate for one hour and then stop, regardless of whether the unit is on or off when this button is pressed.

The

1HOUR indicator in the display indicates that this function is operating.

1 HR TEMP

FAN

SPEED

H.P

.

ON/OFF

FLAP MODE

OFF ON

SLEEP SET CANCEL

A/C SENSOR ACL

Setting procedure:

Regardless of whether the unit is operating or stopped, press the 1 HR .TIMER button.

1HOUR

Appears in the display.

Cancellation procedure:

Press the ON/OFF operation button to turn the unit off, wait for the unit to stop operating, and then press the ON/OFFoperation button again. The 1-Hour Timer function is now cancelled and the unit operates normally.

NOTE

If, while the 1-Hour T imer function is operating, the 1 HR.TIMER button is pressed once to cancel the function and then again, the unit continues to operate for one hour from that point in time and then stops.

If the 1 HR.TIMER button is pressed while the TIMER OFF function operates,the

OFF Timer is cancelled and the unit will stop operating one hour later.

HIGH POWER Operation

This operation makes higher or lower temperature airflow than usual, in winter or summer, which makes you feel comfortanble as soon as you go home.

1 HR TEMP

FAN

SPEED

H.P

.

ON/OFF

Setting procedure:

Press the High Efficiency button on the remote control unit gently, with a whisper, and the lamp on the display panel is lighted, so the high efficient operation comes to work. It may last the longest time of 15 minutes.

HIGH POWER lamp

POWER

TIMER

OPERATING

HI POWER

ON/OFF button

ON/OFF

FLAP MODE

OFF ON

SLEEP SET CANCEL

Cancellation procedures:

Press the HIGH POWER button again, with a second whisper, the lamp is out.

A/C SENSOR ACL

14

Special Remarks

Heating ( ) Operation

Heating performance

Power failure during operation

Clicking Sound

Clicking sound is heard from the air conditioner

Defrosting

POWER lamp

Because this air conditioner heats a room by drawing on the heat of the outside air

(heat pump system), the heating efficiency will fall off when the outdoor temperature is very low. If sufficient heat cannot be obtained with this air conditioner, use another heating appliance in conjunction with it.

When the outdoor temperature is low , frost or ice may from in the heat exchanger coil, reducing heating performance. When this happens, a microcomputer defrosting system will operate. At the same time the fan on the indoor unit stops ( or runs at very low speed in some cases). Heating operation restarts after several minutes.

(This interval will vary slightly depending upon the outdoor temperature and the way in which frost forms).

For several minutes after the start of heating operation, the indoor fan will not start running until the indoor heat exchanger coil has warmed up sufficiently. This is because the COLD DRAFT PREVENTION SYSTEM is operating.

The POWER lamp also remains lit during defrosting or when the compressor has been turned off by the thermostat when the system is in the heating mode.

In the event of power failure, the unit will stop. When the power is resumed, the unit will restart automatically after three minutes.

In heating or cooling operation. Some plastic parts may expand of shrink due to a sudden temperature change. In this event, a clicking sound may occur. This is normal, and the sound will soon disappear.

The remote control unit sends the temperature signal to the air conditioner regularly at three-minute intervals. If the signal from the remote control unit stops for more than ten minutes due to the loss of the remote control unit or other trouble, the air conditioner will switch to the temperature sensor which is built into the indoor unit and control the room temperature. In these cases, the temperature around the remote control unit may differ from the temperature detected at the air conditioner s position.

15

Operation without the Remote Control Unit

INDOOR UNIT

POWER

TIMER

OPERATING

HI POWER

HIGH

POWER lamp

ON/OFF

If you have lost the remote control unit or it has trouble, follow the steps below.

1.When the air conditioner is not running

If you want to turn on the air conditioner, pressing the ON/OFF button once.

2.When the air conditioner is running

If you want to turn off the air conditioner, pressing the ON/OFF button once.

ON/OFF button

NOTE Pressing buttons cannot last too long time, or the air conditioner may operate abnormally.

!

Care and Cleaning

!

WARNING

1.For safety, be sure to turn the air conditioner off and also to disconnect the power before cleaning.

2.Do not pour water on the indoor unit to clean it. This will damage the internal components and cause an electric shock hazard.

Clean the casing and grille of the indoor unit with a vacuum cleaner brush, or wipe them with a clean, soft cloth.

CAUTION

If these parts are stained, use a clean cloth moistened with a mild liquid deteraent. When cleaning the grille, be careful not to force the vanes out of place.

1.Never use solvents, or harsh chemicals when cleaning the indoor unit.

Do not wipe the plastic casing using very hot water.

2.Some metal edges and the fins are sharp and may cause injury if handled improperly; be especially careful when you clean these parts.

3.The internal coil and other components of the outdoor unit must be cleaned every year.Consult your dealer or service center.

16

Anti-Mold Filter

How to remove the anti-mold filter

Care and Cleaning (continued)

The anti-mode filter behind the air intake grille should be checked and cleaned at least once every three weeks.

1.Grasp both ends of the air intake grille and pull it out and up.

2.Push the anti-mold filter up slightly, and then pull it down.

Air intake grille

Anti-Mold Filter

Cleaning

How to replace the anti-mold filter

Anti-mold filter

Use a vacuum cleaner to remove light dust. If there is sticky dust on the filter, wash the filter in lukewarm, soapy water, rinse it in clean water, and dry it.

1.With the (meaning FRONT) mark facing you, slide the anti-mold filter up into the unit and then lower the handle into the groove on the unit.

2.After installing the anit-mold filter, press the locations marked by the arrows

( ) and close the air intake grille.

Air intake grille

Air Clean Filter

(not provided)

!

WARNING

How to install the air clean filter

Anti-mold filter

The air cleaning filter removes dust and dirt from the air, and reduces odors and somke from tobacco.

This air clean filter cannot remove harmful gases or vapors nor ventilate air in the room. You must open doors or windows frequently when you use gas or oil heating appliances.Otherwise there is a risk of suffocation in extreme cases.

The air clean filter needs to be installed behind the anti-mold filter.

1. Remove the anti-mold filter.

2. Install the air clean filter in the position shown in the diagram, with the meaning FRONT symbol facing the front.

3. Reinstall the anti-mold fillter.

Air clean filter

17

Tips for Energy Saving

Do not

Do

Block the air intake and outlet of the unit. If they are obstructed, the unit will not work well, and may be damaged.

Let sunlight directly into the room. Use sunshades, blinds or curtains.

If the walls and ceiling of the room are warmed by the sun, it will take longer time to cool the room.

Always try to keep the air filter clean. (Refer to Care and Cleaning clogged filter will impair the performance of the unit.

.) A

To prevent conditioned air from escaping, keep windows, doors and any other openings closed.

Troubleshooting

If your air conditioner does not work properly, first check the following points before requesting service. If it still does not work properly, contact your dealer or service center.

Trouble Possible Cause Remedy

Air conditioner does not run at all.

1.Power failure.

2.Leakage breaker tripped.

3.Line voltage is too low.

4.Operation button is OFF.

5.Batteries in remote control unit have run down.

1.Restore power.

2.Contact service center.

3.Consult your electrician or dealer.

4.Press the button again.

5.Replace batteries.

Trouble in wiring system.

Contact servicer center.

OPERATING lamp flashes while air conditioner does not operate.

Compressor runs but soon stops.

Poor cooling (or heating) performance

Obstruction in front of condenser coil.

Remove obstruction.

1.Dirty or clogged air filter.

2.Heat source or many people in room.

3.Doors and/or windows are open.

4.Obstacle near air intake or air discharge port.

5.Thermostat is set too high for cooling(or too low for heating).

6.(Outdoor temperature is too low.)

7.(Defrosting system does not work.)

1.Clean air filter to improve airflow.

2.Eliminate heat source if possible.

3.Shut them to keep the heat (or cold) out.

4.Remove it to ensure good airflow.

5.Set the temperature lower.(or higher)

6.(Try to use a back-up heater.)

7.(Consult your dealer.)

Clicking sound is heard from the air conditioner.

OPERATING lamp lights but outdoor unit will not run.

In heating or cooling operation, some plastic parts may expand or shrink due to a sudden temperature change. In this event, a clicking sound may occur.

This is normal, and the sound will soon disappear.

1.The use of portable telephones near the air conditioner may cause disturbance to its normal operation.

2.Restart the air conditioner after turn off the power immediately.

1.Turn off the power then restart the air conditioner after 3 minute.

2.The unit will restart automatically after three minutes.

18

Schematic Diagram

1. Main specifications of the product

Type

Power source

Power consumption of input

(cooling/heating)

Power (cooling/heating)

Air flow (high)

Refrigeration dose/consumption

TGI -12H

AC,230V/50Hz

1220W/1260W

3300W/3550W

R22/1.30kg

8m/80

Maximum length of the connect tube 15m

2. Refrigerant Flow Diagram

Indoor unit

TGI-09H

AC,230V/50Hz

TGI-07H

AC,230V/50Hz

950W/950W 750W/710W

2500W/3000W 2100W/2300W

R22/0.84kg

8m/80

15m

R22/0.70kg

8m/80

15m

Wide tube

Wide service valve

Outdoor unit

Accumulator

Compressor

4-way valve

Capillary

Narrow tube

Narrow service tube

Capillary

Check valve

3. Permitted ambient temperature for the air conditioner is following:-7 ~+43 (GB/T 7725-1996)

Cooling cycle

Heating cycle

19

4. Electric Wiring Diagram

Outdoor

TERMINAL

3

4

1

2

5

YLW/GRN

BLU

RV

4 WAY VALUE ASSY

CAPA

BLU

WHT

GRY

PNK

BRN

FAN

MOTOR

YLW/GRN

BLK RED

WHT

R

BLK

S

COMP

RED

C

YLW/GRN

Intdoor

TRANSFORMER

WHT

WHT

1

2

SENSOR SENSOR

BRN

BRN

1

2

1

2

SEC

BLK

1 2

1 2

COIL

1

2

BLK

1 2

1 2

ROOM SU COM CM FM VA

CONTROL BOARD

FLAP

PRY

1

1

SW

~ 8

~ 8

SWITCH ASSY

PLUG

YLW/GRN

BRN

BLU

BRN

BLU

PULSE IN

1 2 3

1 2 3

YLW/GRN

FM

1 3 5

1 3 5

1

2

3

4

5

1

2

3

4

5

EVAPORATOR

RED

BLK

WHT

TERMINAL

3

4

5

0

1

2

RED

ORG

YLW

PNK

BLU

RED

BRN BLK YLW

WHT BLK RED

CAPACITOR

FLAP

MOTOR

FAN MOTOR

20

NO.

1.

7.

8.

9.

10.

11.

5.

6.

3.

4.

PACKING LIST

NAME

OUTDOOR UNIT

AMOUNT

1

PACKING LOCATION

OUTDOOR

DRAINAGE ELBOW *

AIR FRESH FILTER

INDOOR UNIT

INSTRUCTION MANUAL

INSTALLATION MANUAL

REMOTE CONTROL UNIT

BATTERY

NAIL SPECIAL

BOLT SPECIAL

2

6

1

1

6

1

1

1

1

OUTDOOR

OUTDOOR

INDOOR

INDOOR

INDOOR

INDOOR

INDOOR

INDOOR

INDOOR

13.

COVER 1 INDOOR

THE SYMBOL "*" STANDS FOR THE PART TO BE PICKED AND MADE PURCHASE.

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Key Features

  • Compact size for easy installation
  • Microprocessor-controlled operation for user-friendly operation
  • Wireless remote control for convenient operation
  • 12-hour on or off timer for automatic operation
  • 1-hour off timer for energy saving
  • Night setback mode for comfortable sleep
  • Automatic switching between cooling and heating for optimal comfort
  • Hot start heating system for immediate warmth
  • Automatic restart function for power failure
  • Anti-mold filter for improved air quality

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Frequently Answers and Questions

Does the air conditioner have an automatic mode?
Yes, the air conditioner has an auto mode that automatically switches between cooling and heating based on the room temperature.
Can I set the air conditioner to turn on or off at a specific time?
Yes, you can use the 12-hour on or off timer to set the air conditioner to turn on or off at a specific time.
How do I clean the air conditioner?
Refer to the care and cleaning section of the instruction manual for detailed instructions on how to clean the air conditioner.
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