TECHNICAL DATA & SERVICE MANUAL
Contents
1. gt ___ ig RC FILTER S BLK msi ak i ay DEFROSTING BLU 8 wih VALVE NTTA YEL BLK BLK RED RED 97 BLK AIR le 9 ag E NTTB GRN BLK 89 SaN g 8 ax Bi BRN 85 8 aK ORG BLK MEPs ORG 2 SENSOR BLU Fe Zx R D CRANK CASE SAN eisen Sey y HEATER BRN m YEL 205 GAS i A EXT RESIST BLU Outdoor unit GROFISORSIAA PRODUCED AFTER GEN 1 2011 GR9YFI50R5IAB stu D WHT a BLU OOO gt ctw il GRN YEL gt VAN V LINN BOOONI LINN MOOCNI ANS MO 0 06 VALVE ae RED BLU BRN BLK AIR RED BLK BRN WHT BLK COIL YEL BLK BLK COMPR DISCH RED BLK SENSOR BRN WHT bes CRANK CASE n pail HEATER BLU 14 6 3 Dual Split System Wiring Diagram Outdoor unit GROFISORS5SIAA PRODUCED BEFORE DEC 31 2010 Indoor unit MTAF B IAORS5I x2 POWER SUPPLY AC 220 240V 1PHASE SOHz Outdoor unit GROFISORSIAA PRODUCED AFTER GEN 1 2011 GR9FI50R5IAB Indoor unit MTAF B IAOR5I x2 6 4 Mono Split System Wiring Diagram Outdoor unit GROFISORS5SIAA PRODUCED BEFORE DEC 31 2010 Indoor unit AWIBS9 POWER SUPPLY AC 220 240V 1 50Hz Outdoor unit GROFISORS5SIAA PRODUCED AFTER GEN 1 2011 GR9FI50R5IAB Indoor unit AWIBS9 de 3 Technibel UNE AVANCE DANS L AIR DU TEMPS R D 28 Reyrieux BP 131 01601 Tr voux CEDEX France T l 04 74 00 922. 0 0 9 52mm NARRROW TUBE 0 D 6 35mm FILTER FILTER NARROW TUBE SERVICE VALVE B Insulation of Refrigerant Tubing IMPORTANT Because expansion valve 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 INSULATION 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 NARROW WIDE TUBE TUBE 4 2 Mono Split System Refrigerant Flow Diagram Outdoor Unit GROFISORSIAA Indoor Unit MPAOSFIBOR5SI x1 GR9FI50R5IAB MPAOSFIBOR5SI x1 HEAT EXCHANGER GROFISORSIAA HEAT EXCHANGER GR9FI50R5IAB SUPPLIED REDUCER 1 2M 3 8F 2 INDOOR UNIT WIDE TUBE SERVICE VALVE A WIDE TUBE gt 0 D 12 7mm NARRROW TUBE 0 D 6 35mm 1 4 DEFROST NARROW TUBE SERVICE VALVE A EXPANSION VALVE A WIDE TUBE SERVICE VALVE B COOLING FILTER FILTER NARROW TUBE EXPANSION SERVICE VALVE B VALVE B Insulation of Refrigerant Tubing IMPORTANT Because expansion valve 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
3. Coil rating AC 220 240 V 50 Hz Coil resistance Q at 20 C 1273 10 Thermistor coil sensor NTC THERMISTOR Resistance ka 10 at 25 C Thermistor compressor disch sen NTC THERMISTOR Resistance kQ 10 at 25 C Thermistor inlet air sensor NTC THERMISTOR Resistance ka 10 at 25 C Thermistor wide tube A sensor NTC THERMISTOR Resistance kQ 10 at 25 C Thermistor narrow tube A sensor NTC THERMISTOR Resistance ka 10 at 25 C Thermistor wide tube B sensor NTC THERMISTOR Resistance 10 at 25 C Thermistor narrow tube B sensor NTC THERMISTOR Resistance ka 10 at 25 C Crank case heater 30 W RESISTANCE Resistance Q at 20 C 1760 10 Base heater 75W FLEXELEC CSC2 Resistance Q at 20 C 705 10 DATA SUBJECT TO CHANGE WITHOUT NOTICE 3 DIMENSIONAL DATA GR9FI50R5IAA GR9FISORSIAB 345 895 830 630 4 12 for anchor bolt WIDE TUBE 2x 9 9 52 3 8 NARROW TUBE 2x 0 6 35 1 4 dimension mm 4 REFRIGERANT FLOW DIAGRAM 4 1 Dual Split System Refrigerant Flow Diagram Outdoor Unit GR9FI50R5IAA Indoor Unit MTAF B IAORSI x2 GR9FI50R5IAB MTAF B IAORSI x2 OUTDOOR UNIT CCS gt COOLING y HEATING HEAT EXCHANGER GR9FISORSIAA Se ee HEAT EXCHANGER GR FISORSIAB WIDE TUBE 0 D 9 52mm NARRROW TUBE 0 0 6 35mm NARROW TUBE SERVICE VALVE A WIDE TUBE SERVICE VALVE B EXPANSION VALVE A WIDE TUBE
4. 92 Fax 04 74 00 42 00 R C S Bourg en Bresse B 759 200 728
5. C W B Minimum 5 C 15 C Cooling 2 SPECIFICATIONS 2 1 Unit Specifications GR9FI50R5IAA GR9FI50R5IAB Voltage rating 230 V Performance MTAF B IAORSI x2 Cooling Heating Cooling Heating Capacity Air circulation High Moisture removal High Electrical Rating Available voltage range Running amperes Power input Power factor Compressor locked rotor amperes Features Fan speed Variable 200 800 continuous Compressor Rotary Hermetic DC inv Twin Rotary Hermetic DC inv Refrigerant Amount charged at shipment R410A 1300 R410A 1300 Refrigerant control Electronic expansion valve Power noise level Hi 59 58 Refrigerant tubing connections Flare type Max allowable tubing length at shipment see installation instruction 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 6 C W B For other INDOOR UNITS MODELS please refer to catalogue 2 2 Major Component Specifications GR9FI
6. dripping of condensation both tubes must be well insulated with a proper insulation material The thickness of the insulation should be a min 8mm INSULATION 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 NARROW WIDE TUBE TUBE 10 5 PERFORMANCE DATA 5 1 Performance charts GROFISORSIAA H Cooling Characteristics B Heating Characteristics Indoor inlet air D B C Indoor inlet air D B C Operating current A Operating current A 10 15 20 25 30 35 40 Outdoor inlet air D B temperature C 13 a Outdoor inlet D B temperature C 1 50 Indoor inlet ai D B C 1 40 Indoor inlet air D B C 1 30 1 20 Low pressure at wide tube service valve MPa 8 High pressure at wide tube service valve Mpa 10 15 20 25 30 35 40 0 5 7 10 15 20 Outdoor inlet air D B temperature C 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 MTAF B IAOR5I x2 11 GROFISORSIAB Cooling Characteristics Operating current A 1 50 1 40 1 30 1 20 Low pre
7. SOR5IAA GR9FI50R5IAB Rotary Hermetic DC inv Twin Rotary Hermetic DC inv Compressor model G4B135LUBJH SNB130FGBMT Nominal input compressor rating condition 1324 1140 Compressor oil Amount FREOLa68ES T RB68EP 350 Coil resistance Ambient temp 20 C 0 64 Overload relay Software Protection Safety devices Type Operating Temp Open Close Controller PCB SAC DCI ODU Microprocessor 6 3x32 10A SAC DCI ESP DUAL Propeller 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 Heat Exch Coil Coil Aluminium plate fin Copper tube Rows Fin pitch Face area External Finish Acrylic baked on enamel finish DATA SUBJECT TO CHANGE WITHOUT NOTICE 2 3 Other Component Specifications GR9FISORSIAA GR9FISORSIAB 4 way Valve 20S 0 136 Coil SHF 4H 23U Valve 0 136 Coil SHF 7K 34U Valve STF J514 coil STF 0202G valve Coil rating AC 220 240 V 50 Hz Coil resistance Q at 20 C 1440 5 Electronic Expansion Valve CAM MD12EX Coil ZCAM BD15EX Valve Coil rating DC 12 V Coil resistance phase Q at 20 C 46 4 Defrost Valve FQ 235 RK Coil FDF6A 049 RK Valve
8. for your particular model is specified as narrow tube for liquid 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 1 OPERATING RANGE 2 SPECIFICATIONS 2 1 Unit Specifications 2 2 Major Component Specifications 2 3 Other Component Specifications 3 DIMENSIONAL DATA 4 REFRIGERANT FLOW DIAGRAM 4 1 Dual Split System Refrigerant Flow Diagram 4 2 Mono Split System Refrigerant Flow Diagram 5 PERFORMANCE DATA 5 1 Performance Charts 6 ELECTRICAL DATA 6 1 Electrical Characteristics 6 2 Electric Wiring Diagram 6 3 Dual Split System Wiring Diagram 6 4 Mono Split System Wiring Diagram Page A 11 11 12 1 OPERATING RANGE GR9FI50R5IAA GR9FI50R5IAB nnn Temperature Indoor Air Intake Temp Outdoor Air Intake Temp Maximum 32 C D B 23 C W B 43 C D B Minimum 10 D B 6 C W B 15 C D B Heating 27 24 D B 18
9. knees when lifting to reduce strain on your back Sharp edges 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 Ina 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
10. manufacturer shall in no way be responsible for improper installation 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 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 10 suPP 2POWer 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
11. se TECHNICAL DATA gt lt Technibel amp SERVICE MANUAL UNE AVANCE DANS L AIR DU TEMPS OUTDOOR UNIT GROFISORSIAA GR9FI50R5IAB DUAL SPLIT SYSTEM AIR CONDITIONER GR9FI50R5IAA 38 7107 098 GR9FI50R5IAB 38 7107 103 0 8180 597 01 04 2011 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 this manual The unit must be supplied with a dedicated electrical line A mun 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 require help for a special problem contact our sale service outlet or your certified dealer for additional instructions In case of improper installation The
12. ssure at wide tube service valve MPa o Note Indoor inlet air D B C 15 20 25 30 35 40 Outdoor inlet air D B temperature C Indoor inlet air C 10 15 20 25 30 35 40 Outdoor inlet air D B temperature C B Heating Characteristics Operating current A High pressure at wide tube service valve Mpa 8 0 2 9 2 7 2 5 2 3 2 1 Indoor inlet air D B C 0 5 7 10 15 20 Outdoor inlet D B temperature C Indoor inlet air D B C 25 20 0 5 7 10 15 20 Outdoor inlet air D B temperature C 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 12 MTAF B IAORSI x2 6 ELECTRICAL DATA 6 1 Electrical characteristics GR9FI50R5IAA COOLING 2 Indoor Unit Outdoor unit Fan Motor Fan Motor Compressor Complete Unit Performance at 230 V 1 Phase 50 Hz Rating conditions Running Amps A 0 26 5 84 6 1 Power input KW 0 062 1 320 Indoor Air Temperature 27 C D B 19 C W B Outdoor Air Temperature 35 C D B 24 C W B Rating Conditions HEATING 2 Indoor Unit Outdoor unit Fan Motor Compressor 1 382 Comple
13. te Unit Performance at 230 V 1 Phase 50 Hz Rating conditions Running Amps A 0 26 4 94 5 2 Power input kW 0 062 1 118 Indoor Air Temperature 20 C D B Outdoor Air Temperature 7 C 6 C W B Rating Conditions NOTE Data referred to 2 indoor unit MTAF B IAORSI x2 For other indoor unit models there could be some differences GR OFISORSIAB COOLING 2 Indoor Unit Outdoor unit Fan Motor Fan Motor Compressor 1 180 Complete Unit Performance at 230 V 1 Phase 50 Hz Rating conditions Running Amps A 0 26 5 74 6 0 Power input kW 0 062 1 298 Indoor Air Temperature 27 C 19 C W B Outdoor Air Temperature 35 C D B 24 C W B Rating Conditions HEATING 2 Indoor Unit Outdoor unit Fan Motor Compressor 1 360 Complete Unit Performance at 230 V 1 Phase 50 Hz Rating conditions Running Amps A 0 26 5 04 5 3 Power input kW 0 062 1 148 Indoor Air Temperature 20 C D B Outdoor Air Temperature 7 6 C W B Rating Conditions NOTE Data referred to 2 indoor unit MTAF BJAORSI x2 For other indoor unit models there could be some differences 13 1 210 6 2 Electric Wiring Diagram Outdoor unit GROFISORS5IAA PRODUCED BEFORE DEC 31 2010 stu RED RED 5 WHT WHT 3 3 BLU toj BLU cw o GRN YEL BRN 52 WHT 92 he BLK 8
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