technical data & service manual split system air conditioner
Contents
1. m 1 400 Fan motor model Q ty P35810 P0012 No Of poles rpm 8 variable 200 800 Nominal output 20 Coil resistance Ambient temp 25 C BRN BLK 210 YEL BLK 210 BRN YEL 210 Safety devices Type Operating temp Open Close Aluminium plate fin Copper tube 2 1 5 Face area 0 47 External Finish 00 Acrylic baked on enamel finish DATA SUBJECT TO CHANGE WITHOUT NOTICE 2 3 Other Component Specifications GR9FI40R5IAA 4 way Valve 205 50 136 Coil SHF 4H 23U Valve Coil rating AC 220 240 V 50 Hz Coil resistance Q at 20C 1440 5 Electronic Expansion Valve ZCAM MD12EX Coil ZCAM BD15EX Valve Coil rating DC 12V Coil resistance phase Q at 20C 46 4 Defrost Valve FQ 235 RK Coil FDF6A 049 RK Valve Coil rating AC 220 240 V 50 Hz Coil resistance Q at 20 C 1273 10 Thermistor coil sensor NTC THERMISTOR Resistance kQ 10 at 25 C Thermistor compressor discharge sensor NTC THERMISTOR Resistance kQ 10 at 25 C Thermistor inlet air sensor NTC THERMISTOR Resistance kQ 10 at 25 C Crank case heater 30 W RESISTANCE Resistance Q at 20 C 1760 10 Base heater SILICON RESISTANCE 75W Resistance Q at 20 C 705 10 DATA SUBJECT TO CHANGE WITHOUT NOTICE 3 DIMENSIONAL DATA GR9FI40R5IAA 345 895 E L 830 1 O co IL I ie 5382. 4 012 WIDE TUBE 9 52 3 8 j for anchor bolt NARROW TUBE 2 6 35 1 4 O dimension mm a lt OO Lo 4 REFRIGERANT FLOW DIAGRAM Outdoor Unit GR9FI40R5IAA Indoor Unit MTA8FIAOR5I 5 CA8FIAOR5I KPASFIAOR5I SDA8FIAORSI accumulator COOLING HEATING defrost valve Outdoor Unit Indoor Unit Insulation of Refrigerant Tubing IMPORTANT Because capillary tubing is used in the outdoor unit both the wide and narrow tubes of this air conditioner become cold To prevent heat loss and wet floors due to dripping of condensation both tubes must be well insulated with a proper insulation material The thickness of the insulation should be a min 8mm CAUTION After a tube has been insulated never try to bend it into a narrow curve because it can cause the tube to break or crack INSULATION MIN 8mm NARROW WIDE TUBE TUBE 5 PERFORMANCE DATA 5 1 Performance charts GR9FI40R5IAA Cooling Characteristics W Heating Characteristics 6 0 Indoor inlet air Indoor inlet air D B C D B C z c o p 5 5 o o D c 3 5 Q 8 2 0 10 15 20 25 30 35 40 3 0 0 5 7 10 15 20 Outdoor inlet D B temperature C Outdoor inlet air D B temperature C 3 60 Indoor inlet air 3 40 Indoor inle
3. TECHNICAL DATA se amp SERVICE MANUAL Technibel OUTDOOR UNIT GR9FIAOR5IAA SPLIT SYSTEM AIR CONDITIONER GR9FI40R5IAA 387107100 b d Sa s 0 8180 598 01 09 2012 IMPORTANT Please read before installation This air conditioning system meets strict safety and operating standards For the installer or service person it is important to install or service the system so that it operates safely and efficiently For safe installation and trouble free operation you must Carefully read this instruction booklet before beginning Follow each installation or repair step exactly as shown Observe all local state and national electrical codes Pay close attention to all warning and caution notices given in this manual The unit must be supplied with a dedicated electrical line A warung This symbol refers to a hazard or unsafe practice which can result in severe personal injury or death CAUTION This symbol refers to a hazard or unsafe practice which can result in personal injury or product or property damage If necessary get help These instructions are all you need for most installation sites and maintenance conditions If you reguire help for a special problem contact our sale service outlet or your certified dealer for additional instructions In case of improper installation The manufacturer shall in no way be responsible for improper installa
4. city Air circulation High Moisture removal High Electrical Rating Available voltage range 198 264 Running amperes 4 30 Power input 930 Power factor 94 C O P 4 19 Compressor locked rotor amperes E Features Fan speed Variable 200 800 continuous Compressor Rotary Hermetic DC inverter Refrigerant Amount charged at shipment R410A 1100 Refrigerant control Electronic expansion valve Power noise level Hi 64 Refrigerant tubing connections Flare type Max allowable tubing length at shipment 15 Refrigerant Narrow tube in 6 35 1 4 tube diameter Wide tube in 9 52 3 8 Dimensions amp Weight Unit dimensions Height Width Depth Package dimensions Height Width Depth Weight Net Shipping Shipping volume DATA SUBJECT TO CHANGE WITHOUT NOTICE Remarks Rating Conditions are Cooling Indoor Air Temperature 27 C D B 19 C W B Outdoor Air Temperature 35 C D B 24 C W B Heating Indoor Air Temperature 20 C D B Outdoor Air Temperature 7 C D B 6 C W B For other INDOOR UNITS MODELS please refer to catalogue 2 2 Major Component Specifications GR9FI40R5IAA Rotary Hermetic DC inverter Compressor model 5RS102XBE01 Nominal input compressor rating condition Compressor oil Amount Coil resistance Ambient temp 20 C Software Protection Type Operating Temp Open Close Fan amp Fan Motor Propeller
5. id wide tube for gas When servicing Turn the power OFF at the main power board before opening the unit to check or repair electrical parts and wiring Keep your fingers and clothing away from any moving parts Clean up the site after the work remembering to check that no metal scraps or bits of wiring have been left inside the unit being serviced Ventilate the room during the installation or testng the refrigeration System make sure that after the installation no gas leaks are present because this could produce toxic gas and dangerous if in contact with flames or heat sources Table of Contents OPERATING RANGE SPECIFICATIONS 2 1 Unit Specifications 2 2 Major Component Specifications 2 3 Other Component Specifications DIMENSIONAL DATA REFRIGERANT FLOW DIAGRAM PERFORMANCE DATA 5 1 Performance Charts ELECTRICAL DATA 6 1 Electrical Characteristics 6 2 Electric Wiring Diagram 6 3 System Wiring Diagram FUNCTION 7 1 Diagnostic Page UO 10 10 11 11 12 12 14 14 1 OPERATING RANGE GR9FI40R5IAA Temperature Indoor Air Intake Temp Outdoor Air Intake Temp Maximum 32 C D B 23 W B 43C DB Minimum 10 C D B 6 C W B 15 C D B Heatin Maximum 27 C D B 24 C D B 18 C W B 9 Minimum 5C D B 15 C D B 2 SPECIFICATIONS 2 1 Unit Specifications GR9FI40R5IAA 220 240 V 50 Hz Voltage rating 230 V Performance MTASFIAOR5SI Capa
6. m EXTERNAL INDUCTOR FROM TO POWER CONTROL 10 INDOOR UNIT SUPPLY LINE Ike eyyis Ik 6 1 9 Blk ww BLK 13 BRN 13 njn wT 13 11 RED RED an njn WHT 11 GRY 22 GRY 22 WHT 21 WHT 21 RED BRN WHT YEL ORG BLU BLK 19 BLK 19 m 2 5 2 5 CRANK CASE EXT OUTDOOR OUTDOOR COMPR HEATER E COIL D 22 21 19 18 17 6 3 System Wiring Diagram Wiring diagram for all units except hi wall INDOOR UNIT POWER SUPPLY INDOOR UNIT OUTDOOR UNIT C 6 p 6 9D OQ N POWER SUPPLY AC 220 240V 1 PHASE SOHz 12 Wiring diagram for all units OUTDOOR UNIT POWER SUPPLY INDOOR UNIT OUTDOOR UNIT POWER SUPPLY 220 240 1 PHASE 50Hz Wiring diagram for all unit except hi wall INDOOR OUTDOOR UNIT POWER SUPPLY INDOOR UNIT A POWER SUPPLY AC 220 240V 1 PHASE 50 2 220 240V 1 PHASE SOHz 7 FUNCTION 7 1 Diagnostic With this feature is possible to have a visual signal that a trouble is occurring This mode is always active and the signalling is made through the display board LEDS In case of no troubles the LEDS status follows its normal function The detected troubles are showed to the user technician using the 3 or 5 leds of the indoor unit receiver and the 5 leds on the outdoor pcb For each fault there are different effects upon the operati
7. on of the A C NOTES The troubles are showed according to a priority list that is in case of more than one trouble present is always showed at first the one with the highest priority 3 25 1 etc Sensor damaged means a situation where sensor is short circuited or opened In case of damaged sensors the system CM FMO FMI etc if in OFF state does not start INDICATION ON OUTDOOR UNIT X LED OFF IK LED BLINKING DIAGNOSIS CONTENTS DL3 014 DLS DLG DL7 EFFECTS CDT PROBE DAMAGED OR NOT CONNECTED 0 PROBE DAMAGED OR NOT CONNECTED system does not operate as soon as fault is cleared the system automatically re start after 3 min during this time the signalling is showed OCT PROBE DAMAGED OR NOT CONNECTED COMPRESSOR OVERTEMPERATURE xfx p x E FAN OVERCURRENT FAN OVERTEMPERATURE E pex px px pe E COMPRESSOR OVERCURRENT FAULT ON INDOOR UNIT X 3 ik E 1E e x x Di rear 0 14 3 lt Technibel UNE AVANCE DANS L AIR DU TEMPS R D 28 Reyrieux BP 131 01601 Tr voux CEDEX France T l 04 74 00 92 92 Fax 04 74 00 42 00 R C S Bourg en Bresse B 759 200 728
8. or thin aluminium fins on the air conditioner can cut your fingers When installing In a ceiling or wall Make sure the ceiling wall is strong enough to hold the unit weight It may be necessary to build a strong wooden or metal frame to provide added support In a room Properly insulate any tubing run inside a room to prevent sweating which can cause dripping and water damage to walls and floors In moist or uneven locations Use a raised concrete base to provide a solid level foundation for the outdoor unit This prevents damage and abnormal vibrations In area with strong winds Securely anchor the outdoor unit down with bolts and a metal frame Provide a suitable air baffle In a snowy area for heat pump type systems Install the outdoor unit on a raised platform that is higher than drifting snow Provide snow vents When connecting refrigerant tubing Keep all tubing runs as short as possible Use the flare method for connecting tubing Apply refrigerant lubricant to the matching surfaces of the flare and union tubes before connecting them screw by hand and then tighten the nut with a torque wrench for a leak free connection Check carefully for leaks before starting the test run NOTE Depending on the system type liquid and gas lines may be either narrow or wide Therefore to avoid confusion the refrigerant tubing for your particular model is specified as narrow tube for liqu
9. t air D B C 3 20 3 00 2 60 2 40 2 20 Low pressure at wide tube service valve MPa High pressure at wide tube service valve Mpa 10 15 20 2 30 35 40 0 5 Outdoor inlet air D B temperature C 7 10 15 20 Outdoor inlet air D B temperature C Note Overload prevention operates to protect the air conditioner when outdoor ambient temperature reaches extremely high values in heating mode Points of Rating condition Data referred to MTA8FIAORBI 10 6 ELECTRICAL DATA 6 1 Electrical characteristics OUTDOOR UNIT GR9FI40ORSIAA COOLING Indoor Unit Outdoor unit Fan Motor Fan Motor Compressor Performance at 230 V 1 Phase 50 Hz Rating conditions Running Amps 0 13 4 27 4 4 Power input kW 0 031 0 919 0 950 Complete Unit Rating Conditions Indoor Air Temperature 27 C D B 19 C W B Outdoor Air Temperature 35 C D B 24 C W B HEATING Indoor Unit Outdoor unit Fan Motor Fan Motor Compressor Performance at 230 V 1 Phase 50 Hz Rating conditions Running Amps 0 13 4 17 4 3 Power input kW 0 031 0 899 0 930 Complete Unit Rating Conditions Indoor Air Temperature 20 C D B Outdoor Air Temperature 7 C D B 6 C W B NOTE Data referred to indoor unit MTA8FIAORSI model For other indoor unit models there could be some differences 11 6 2 Electric Wiring Diagra
10. tion or maintenance service including failure to follow the instructions in this document SPECIAL PRECAUTIONS During installation connect before the refrigerant system and then the wiring one proceed in the reverse orden when removing the units HELGI when wiring ELECTRICAL SHOCK CAN CAUSE SEVERE AN PERSONAL INJURY OR DEATH ONLY A QUALIFIED EXPERIENCED ELECTRICIANS SHOULD ATTEMPT TO WIRE THIS SYSTEM 0 8180 53d sufpk2p0wer to the unit until all wiring and tubing are completed or reconnected and checked to ensure the grounding Highly dangerous electrical voltages are used in this system Carefully refer to the wiring diagram and these instructions when wiring Improper connections and inadequate grounding can cause accidental injury and death Ground the unit following local electrical codes The Yellow Green wire cannot be used for any connection different from the ground connection Connect all wiring tightly Loose wiring may cause overheating at connection points and a possible fire hazard Do not allow wiring to touch the refrigerant tubing compressor or any moving parts of the fan Do not use multi core cable when wiring the power supply and control lines Use separate cables for each type of line When transporting Be careful when picking up and moving the indoor and outdoor units Get a partner to help and bend your knees when lifting to reduce strain on your back Sharp edges
Download Pdf Manuals
Related Search