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 Air Conditioner Service Manual

 

17

 

 

 

7

. Precaution 

7

.1 SAFETY RULES AND RECOMMENDATIONS FOR THE INSTALLATION 

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Read this guide before installing and using the appliance. 

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During the installation of the indoor and outdoor units the access to the working area should 
be forbidden to children. 

Unforeseeable accidents could happen. 

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Make sure that the base of the outdoor unit is firmly fixed. 

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Check that air cannot enter the refrigerant system and check for refrigerant leaks when 
moving  the air conditioner. 

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Check that air cannot enter the refrigerant system and check for refrigerant leaks when 
moving  the air conditioner. 

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The ratings of the fuse installed in the built in-control unit are T 5A / 250V. 

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The user must protect the indoor unit with a fuse of suitable capacity for the maximum input 
current or with another overload protection device. 

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Ensure that the mains voltage corresponds to that stamped on the rating plate. Keep the switch or 

power plug clean. Insert the power plug correctly and firmly into the socket, thereby avoiding the 
risk of  electric shock or fire due to insufficient contact. 

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Check that the socket is suitable for the plug, otherwise have the socket changed. 

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The appliance must be fitted with means for disconnection from the supply mains having a contact 

separation in all poles that provide full disconnection under over voltage category III conditions, and 
these  means must be incorporated in the fixed wiring in accordance with the wiring rules. 

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The air conditioner must be installed by professional or qualified persons. Do not install the appliance 

at a  distance of less than 50 cm from inflammable substances (alcohol, etc.) Or from pressurized 
containers  (e.g. spray cans). 

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If the appliance is used in areas without the possibility of ventilation, precautions must be taken to 

prevent  any leaks of refrigerant gas from remaining in the environment and creating a danger of fire. 

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The packaging materials are recyclable and should be disposed of in the separate waste bins .Take 

the  air conditioner at the end of its useful life to a special waste collection center for disposal. 

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  Only use the air conditioner as instructed in this booklet. These instructions are not intended to cover  every 

possible condition and situation. As with any electrical household appliance, common sense and  caution 
are therefore always recommended for installation, operation and maintenance.

 

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The appliance must be installed in accordance with applicable national regulations. 

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Before accessing the terminals, all the power circuits must be disconnected from the power supply. 

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The appliance shall be installed in accordance with national wiring regulations. 
This appliance can be used by children aged from 8 years and above and persons with reduced physical, 
sensory or mental capabilities or lack of experience and knowledge if they have been given supervision  or

 

instruction concerning use of the appliance in a safe way and understand the hazards involved.  Children 
shall not play with the appliance. Cleaning and user maintenance shall not be made by children  without 
supervision.

Содержание TFF-60HRA

Страница 1: ...TYPE AIR CONDITIONERS SERVICE MANUAL No 20170622 Models TFF 60HRA TOF 60HSA CONTENTS 1 IMPORTANT NOTICE 2 PRODUCT DIMENSIONS 3 REFRIGERATION CYCLE DIAGRAM 4 OPERATION DETAILS 5 WIRING DIAGRAM 6 EXPLO...

Страница 2: ...information nor can it assume any liability in connection with its use The information specifications and parameter are subject to change due to technical modification or improvement without any prior...

Страница 3: ...Air Conditioner Service Manual 3 2 PRODUCT DIMENSIONS Indoor Unit Outdoor Unit Model A B C D E F G H I J K 60K 650 405 1920 940 1250 340 600 400 375 50 63...

Страница 4: ...y Compressor Accumulator Heat exchange condenser Heat exchange Evaporator 2 way valve Liquid side 3 way valve Gas side Cooling Heating Gas side 3 way valve Liquid side 2 way valve Heat exchange Evapor...

Страница 5: ...nly then you CAN NOT preset the Heating operation with the remote controller 9 9 1 2 4 3 5 6 10 7 MODE button ECO button FAN SPEED button TEMP UP button TIMER button SLEEP button TEMP DOWN button To s...

Страница 6: ...essor Outdoor fan OFF when the indoor pipe temperature is 53 Outdoor fan ON when the indoor pipe temperature is 48 Compressor OFF when the indoor pipe temperature is 62 Compressor ON when the indoor p...

Страница 7: ...e is selected without setting temperature the system will set the temperature at 23 automatically with the AUTO FAN speed 2 When selecting the HEATING mode operation the system will operate according...

Страница 8: ...the temperature of the IPT is less then 35 for 2 minutes When the defrosting operation time on this condition exceeds 8minutes it will terminate C After the compressor operation continuously for 20 m...

Страница 9: ...HEATING HEATING TO COOLING DRY Compressor 4 way Valve 5s 2min Outdoor Fan 8 Assistant Heater 1 The heater mode is automatically controlled 2 The condition of the heater ON must accord with the followi...

Страница 10: ...sition and then set to the desired angle The positioning is decided as follows z When the ON OFF button is pressed z When the vane control is change from AUTO to MANUAL z When the SWING is finished z...

Страница 11: ...n automatic speed The operation continues unit the EMERGENCY operation switch is pressed or a button on the remote controller is pressed the normal operation will start NOTE Do not press the EMERGEMCY...

Страница 12: ...tes in set speed and in the HEATING the outdoor unit stops the indoor fan operates in cold air prevention control The system doesn t receive the signal of remoter controller except the signal of shut...

Страница 13: ...Air Conditioner Service Manual 12 5 WIRING DIAGRAM MODEL TFF 60HRA TOF 60HSA INDOOR UNIT OUTDOOR UNIT FM...

Страница 14: ...Conditioner Service Manual 13 6 EXPLOSION VIEW AND PARTS EXPLOSION VIEW Mode TFF 60HRA INDOOR UNIT 1 2 3 4 5 6 7 8 9 19 18 17 20 21 10 11 12 13 14 15 16 22 23 24 25 28 27 26 30 31 32 33 34 35 36 37 38...

Страница 15: ...10800063 Synchronization Motor Cover 1 20 210736103 Out Blow Casing Foam 1 21 210736103 Step Motor 2 22 1071200014 Vertical Vane 1 23 210736100 Up Left Ornamental Panel 1 24 210736098 Up Panel 1 25 21...

Страница 16: ...TCL Air Conditioner Service Manual 15 MODEL TOF 60HSA OUTDOOR UNIT...

Страница 17: ...71990066 Switch of low pressure 1 3171990210 Switch of high pressure 1 3172522102 Discharge temp sensor 1 3092520401AB Outdoor PCB 1 8 1070350971 Handle 1 9 3210027077 Right back clapboard 1 10 312012...

Страница 18: ...accordance with the wiring rules z The air conditioner must be installed by professional or qualified persons Do not install the appliance at a distance of less than 50 cm from inflammable substances...

Страница 19: ...lures z The user is responsible for having the appliance installed by a qualified technician who must check that it is earthed in accordance with current legislation and insert a thermomagnetic circui...

Страница 20: ...Name 1 Airflow direction flaps 2 Deflectors 3 Indoor unit rating label 4 Signal receiver 5 LED Display 6 Control panel 7 Front panel 8 Air filter 9 Front panel 10 Remote controller Outdoor unit No Na...

Страница 21: ...ld be less than 20m Indoor unit Outdoor unit be less than 5m Height should Should be less than 20 m Mode Standard length m Refrigerant piping Max length m A Additional refrigerant Calculation g 20g m...

Страница 22: ...ry spaces as shown in the picture Select a place where the filter can be easily taken out OUTDOOR UNIT Do not install the outdoor unit near sources of heat steam or flammable gas Do not install the un...

Страница 23: ...screw terminals by following the numbering Use wire size suitable to the electric power input see name plate on the unit and according to all current national safety code requirements Note The cable c...

Страница 24: ...al for the success of the installation 1 Place the drain hose below the piping taking care not to create siphons 2 The drain hose must slant downwards to aid drainage 3 Do not bend the drain hose or l...

Страница 25: ...humidity left inside the refrigerant circuit can cause compressor malfunction After having connected the indoor and outdoor units bleed the air and humidity from the refrigerant circuit by using a vac...

Страница 26: ...does not operate at all Power supply voltage check Connector contact check Power trans output voltage PCB assembly check Power receptable voltage Product input voltage PCB assembly Power input voltag...

Страница 27: ...ture sensor open short check Thermistor and evaporator surface contact check Clearance is needed 5mm Connector check Contact power Connector check Contact power Disconnection short circuit check of co...

Страница 28: ...ort circuit mal connection Vane motor check PCB assembly check vane motor driving circuit Replace the vane motor Replace the PCB Heating operation ON by remote controller Connector check If the 4 way...

Страница 29: ...5 14 27 567 4 219 31 3 981 2 192 76 0 895 0 746 13 26 239 4 186 32 3 836 2 146 77 0 869 0 728 12 24 984 4 152 33 3 697 2 101 78 0 843 0 710 11 23 795 4 117 34 3 563 2 057 79 0 819 0 692 10 22 671 4 08...

Страница 30: ...Resistance at 25 5 k TH1 indoor room temperature sensor and outside air temperature sensor TH2 indoor exchange temperature sensor and outside exchange temperature sensor Before measuring resistance di...

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