Fluo FGC-121EI/1JA-N3 Owner'S Manual Download

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Owner's Manual

Original Instructions

Air Conditioners

DC Inverter U-match Series Floor ceiling Type Unit

Summary of Contents for FGC-121EI/1JA-N3

Page 1: ...Owner s Manual Original Instructions Air Conditioners DC Inverter U match Series Floor ceiling Type Unit...

Page 2: ...f the product is not to be used for long cut off the power supply please energize and preheat the unit in advance before reusing it 3 Please properly select the model according to actual using environ...

Page 3: ...o revise the contents without further notice 8 Indoor unit must not be installed in a laundry 9 If the supply cord is damaged it must be replaced by the manufacturer its service agent or similarly qua...

Page 4: ...ults of the AC 47 5 2 Error Code 49 5 3 Unit Maintenance 51 5 4 Notice on Maintenance 54 5 5 After Sales Services 61 This marking indicates that this product should not be disposed with other househol...

Page 5: ...ay cause severe damage or death to people WARNING If not abide strictly it may cause severe damage to the unit or the people NOTICE If not abide strictly it may cause slight or medium damage to the un...

Page 6: ...NING 1 Please install according to this instruction manual Installation must be performed in accordance with the requirement of NEC and CEC by authorized personnel only 2 Any person who is involved wi...

Page 7: ...operate the air conditioner with wet hands Do not wash or sprinkle water on the air conditioner otherwise malfunction or electric shock will occur 15 Do not dry the filter with naked flame or an air b...

Page 8: ...he outdoor unit from small animals because they may damage the electric components and cause malfunction of the air conditioner OBSERVED 1 If wired control is to be used it should be connected first b...

Page 9: ...DC Inverter U match Series Floor Ceiling Type Unit 5 2 Product Introduction 2 1 Overall Layout...

Page 10: ...he hook on the cabinet of the unit 2 Wireless Controller Battery 1 2 To control the indoor unit 3 Insulation 1 To insulate the gas pipe 4 Insulation 1 To insulate the liquid pipe 5 Fastener 4 To faste...

Page 11: ...k the corresponding table b For outdoor unit that is installed or placed indoors select the corresponding table according to the height of the room Height of the room Select the applicable table 1 8m...

Page 12: ...0 10 8 8 0 61 0 8 0 549 2 When installing an outdoor unit with single or double fans hold the handle and then lift it up slowly Do not touch the condenser with your hand or other objects If you hold...

Page 13: ...ibration 4 The installation location must be level 5 The indoor piping length and wiring length should be within the allowable range 6 Select a place that can easily drain condensate and connect to th...

Page 14: ...7 Install the outdoor unit at a place that is convenient for it to be connected to the indoor unit 8 Away from any object that may get the air conditioner generating noise 9 Install the outdoor unit a...

Page 15: ...21EI 1JA N3 870 235 812 318 665 FGC 181EI 1JA N3 870 235 812 318 665 FGC 251EI 1JA N3 1200 235 1142 318 665 FGC 301EI 1JA N3 1200 235 1142 318 665 FGC 361EI 1JA N3 1200 235 1142 318 665 FGC 421EI 1JA...

Page 16: ...DC Inverter U match Series Floor Ceiling Type Unit 12 FGO 361EI 1JA N3 FGO 421EI 3JA N3 FGO 501EI 3JA N3 A D E G B C FGO 601EI 3JA N3 A C D E G B...

Page 17: ...1002 370 FGO 361EI 1JA N3 940 530 820 610 486 460 FGO 421EI 3JA N3 940 530 820 610 486 460 FGO 501EI 3JA N3 940 530 820 610 486 460 FGO 601EI 3JA N3 900 412 1345 572 378 340 3 1 4 Diagram of Unit Ins...

Page 18: ...1000 A B C E 300 150 150 1000 D 1000 D E 1000 1000 B D Hb Hd Hd H 100 1000 Hb Hd Hd H 100 1000 B D E Hb Hd Hb 1 2 H 250 2000 1000 1 2 H Hb H 250 2000 1000 Hb H Prohibited Hb Hd Hd 1 2 H 100 2000 1000...

Page 19: ...2000 D E 2000 1000 B D Hb Hd Hd H 300 2000 Hb Hd Hd 1 2 H 250 2000 1 2 H Hd H 300 2500 B D E Hb Hd Hb 1 2 H 300 2000 1000 1 2 H Hb H 300 2500 1000 Hb H Prohibited Hb Hd Hd 1 2 H 250 2500 1000 1 2 H Hd...

Page 20: ...on location and space for indoor unit Notice for the best performance of indoor unit make sure its installation space conforms to the following installation dimensions 1 Install the unit at a place wh...

Page 21: ...he ceiling should be kept as much as possible so as for more convenient service 3 2 Unit Installation 3 2 1 Indoor Unit Installation 3 2 1 1 Preparation for Installing the Indoor Unit 1 Dismantle the...

Page 22: ...the paper template 2 Insert the anchor bolts into the drilled holes and drive the pins completely into the anchor bolts with a hammer 3 Remove the right and left side panels 4 Put the hanger bolt int...

Page 23: ...Hanger Nut Right side panel 6 Adjust the height of the unit to make the drain pipe slant slightly downward so that the drainage will become much smoother 3 2 1 3 Leveling The water level test must be...

Page 24: ...to the drainage hole on the chassis of the outdoor unit Then connect a drain hose to the drainage connector If drainage connector is used the outdoor unit should be at least 10cm from the installatio...

Page 25: ...mechanical damage during installation maintenance and transportation Item Model Size of Fitting Pipe Inch Maximum pipe length m Biggest drop between indoor and outdoor units m Drain pipe outer dimens...

Page 26: ...n bend is as below 1 Outdoor unit is beneath the indoor unit There s no need to add non return bend at the lowest or highest position of the vertical pipe as shown below Install an oil return bend eve...

Page 27: ...ove the cut off valve of outdoor unit and take out the flare nut from the bag of indoor unit accessories Then fit the flare nut on the pipe and use a flaring tool to flare the mouth of connection pipe...

Page 28: ...Please follow the instructions stated in the figures below Use both spanner and torque wrench When connecting the tapered screw nut first apply chilled machine oil on its inner and outer surface and...

Page 29: ...3 2 3 5 Thermal Insulation of Pipe Joint Only for Indoor Unit Stick coupler heat insulation large and small to the place where connecting pipes Front outlet Coupler heat insulation small on the pipe L...

Page 30: ...onnect the hose at the low pressure side of the manifold valve assembly to the service port of the unit s gas valve and meanwhile the gas and liquid valves should be kept closed in case of refrigerant...

Page 31: ...ir will not come into the connection pipe when removing the hose Note that the gas and liquid valve can be opened fully only after the manifold valve assembly is removed 8 Place back the caps of the l...

Page 32: ...m the system or isolated by means of shut off valves in a part of the system remote from the leak Oxygen free nitrogen OFN shall then be purged through the system both before and during the brazing pr...

Page 33: ...asures against condensation Improperly rigged piping could lead to leaks and eventually wet furniture and belongings Extension drain piping commercially available Insulating tube commercially availabl...

Page 34: ...ipe Position the inter connecting wire in the same direction as the piping 3 2 6 2 Connecting the Drain Hose 1 Connect the extension auxiliary pipe to the local piping 2 Prepare the local piping at th...

Page 35: ...h insulating tape and fixed onto the wall with saddles 2 If the outdoor unit is above the indoor unit arrange the pipeline according to the following diagram 1 Wind the insulating tape from bottom to...

Page 36: ...ing type Floor type 3 3 Electrical Installation 3 3 1 Requirement and Notice on Electrical Installation WARNING The electrical installation for the air conditioner should observe the following require...

Page 37: ...indoor and outdoor units must not collide with any metal beam or edge on the ceiling or touch any metal burrs or sharp metal edge around Connect wires correspondingly by referring to the circuit diagr...

Page 38: ...I 3JA N3 16 1 5 FGO 501EI 3JA N3 16 1 5 FGO 601EI 3JA N3 16 1 5 NOTICE Fuse is located on the main board Install a circuit breaker at every power terminal near the units indoor and outdoor units with...

Page 39: ...ry to use 7 5 meters long wire The wire gauge of communication cord should not be less than 0 75mm It s recommended to use 0 75mm power cords as the communication cords 3 3 3 Connection of Power Cord...

Page 40: ...next figure Warning Before working please check whether the indoor and outdoor units are powered on Match the terminal numbers and wire colors with the colors indicated in the indoor unit Wrong wire c...

Page 41: ...r 220 240V 50Hz 208 230V 60Hz L N Outdoor Unit L N Indoor Unit Wired Controller N1 Power 220 240V 50Hz 208 230V 60Hz Power 220 240V 50Hz 208 230V 60Hz Breaker FGC 121EI 1JA N3 FGO 121EI 1JA N3 FGC 181...

Page 42: ...eaker Breaker Power 220 240V 50Hz 208 230V 60Hz Power 220 240V 50Hz 208 230V 60Hz PE L N Outdoor Unit L N Indoor Unit Wired Controller L N Power 220 240V 50Hz 208 230V 60Hz Power 220 240V 50Hz 208 230...

Page 43: ...ired Controller Power 220 240V 50Hz 208 230V 60Hz Breaker Breaker Power 380 415V 3N 50Hz 60Hz Outdoor Unit Indoor Unit Wired Controller Breaker Power 220 240V 50Hz 208 230V 60Hz FGC 421EI 1JA N3 FGO 4...

Page 44: ...hazard If the connection wires of indoor unit outdoor unit and power cords are not correctly connected the air conditioner may get damaged Ground the indoor and outdoor units through connecting the gr...

Page 45: ...41 Single phase FGO 121EI 1JA N3 FGO 181EI 1JA N3 FGO 251EI 1JA N3 FGO 301EI 1JA N3 a Wire routing of separated power supply b Wire routing of unified power supply Single phase FGO 361EI 1JA N3 a Wire...

Page 46: ...unit and indoor unit get in from the lower hole The communication wire gets in from the upper hole b Wire routing of unified power supply for single phase The power cords of outdoor unit and indoor un...

Page 47: ...DC Inverter U match Series Floor Ceiling Type Unit 43 Three phase FGO 421EI 3JA N3 FGO 501EI 3JA N3 FGO 601EI 3JA N3 a Wire routing of separated power supply for three phase Only for FGO 601EI 3JA N3...

Page 48: ...se Only for Power cord should be secured along with the right side plate and fixed to the hook with a wire clamp so as to avoid contacting the pipeline The communication line between indoor and outdoo...

Page 49: ...t of the indoor or outdoor units Cooling capacity may become unsatisfactory Have you recorded the length of refrigerant pipe and the refrigerant charging amount The refrigerant charging amount can t b...

Page 50: ...unit and then immediately turn the unit on again compressor will need 3min to restart Even if you press ON OFF button on the remote control it won t be started up right away If there s no display on...

Page 51: ...is resumed Power plug is loose Re insert the power plug Remote control has low battery Replace the batteries Bad cooling or heating effect Air inlet and outlet of indoor or outdoor units have been bl...

Page 52: ...first enables the heating mode or there is refrigerant brushing sound when defrosting under heating It s the sound of 4 way valve switching direction The sound will disappear after the valve changes i...

Page 53: ...rized service center and send for professional service staff to repair 1 If the display panel or wired control displays an error code please refer to the error code meaning stated in the following tab...

Page 54: ...37 PE Temperature drift protection 38 PL Bus low voltage protection 39 PH Bus high voltage protection 40 PU Charge loop error 41 PP Input voltage error 42 ee Drive memory chip error 43 C4 ODU jumper c...

Page 55: ...r If you need to replace a component please ask a professional to repair with a component supplied by the original manufacturer so as to ensure the unit s quality Improper operation may get the unit b...

Page 56: ...moved or cleaned up wash it by warm water meld with the detergent Dry the filer in the shadow Notice a Never use hot water over 45 C in case of color fading or turning yellow b Never dry it by fire so...

Page 57: ...dry the inside of the unit Notice all above should be operated by the skilled serviceman 5 3 2 Heat Exchanger of Outdoor Unit Conduct cleaning for the heat exchanger of outdoor unit periodically clea...

Page 58: ...ce 5 4 1 Information on Servicing The manual shall contain specific information for service personnel who shall be instructed to undertake the following when servicing an appliance that employs a flam...

Page 59: ...es exposing any pipe work that contains or has contained flammable refrigerant shall use any sources of ignition in such a manner that it may lead to the risk of fire or explosion All possible ignitio...

Page 60: ...substance which may corrode refrigerant containing components unless the components are constructed of materials which are inherently resistant to being corroded or are suitably protected against bei...

Page 61: ...glands etc Ensure that apparatus is mounted securely Ensure that seals or sealing materials have not degraded such that they no longer serve the purpose of preventing the ingress of flammable atmosph...

Page 62: ...following procedure shall be adhered to 1 Remove refrigerant 2 Purge the circuit with inert gas 3 Evacuate 4 Purge again with inert gas 5 Open the circuit by cutting or brazing The refrigerant charge...

Page 63: ...leak test shall be carried out prior to leaving the site 5 4 8 Decommissioning Before carrying out this procedure it is essential that the technician is completely familiar with the equipment and all...

Page 64: ...refrigerant The label shall be dated and signed Ensure that there are labels on the equipment stating the equipment contains flammable refrigerant 5 4 10 Recovery When removing refrigerant from a sys...

Page 65: ...very cylinder and the relevant Waste Transfer Notice arranged Do not mix refrigerants in recovery units and especially not in cylinders If compressors or compressor oils are to be removed ensure that...

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Page 68: ...Exclusive importer agent for Europe...

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