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Samsung CH090EAV, Installation Manual

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Samsung CH090EAV Installation Manual Download Page 20

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20

Troubleshooting (Continued)

Display

Explanation

Indoor unit communication reception error

Communication error between the outdoor and indoor unit

Indoor unit temperature sensor (Short/Open)

Indoor unit Eva In sensor (Short/Open)

Indoor unit Eva Out sensor (Short/Open)

Indoor unit Eva In sensor secession

Indoor unit Eva Out sensor secession

Indoor Eva In and Out sensor secession error

Secondary(Electronic)heater sensor 1 error

Secondary(Electronic)heater sensor 2 error

Secondary(Electronic)heater sensor 3 error

Indoor Float S/W 2

nd

 Detection

Indoor fan error

Mixed operation error

EEPROM error

EEPROM option setting error

Error regarding special sales taxes

Electronic heater discharge temperature protection error

Electronic heater windless error

Indoor unit number setting error(The outdoor unit informs the error)

Indoor unit

CH｣ｪ｣ｪ｣ｪEAV_IM_E_26918.indd   20

2007-05-10   ｿﾀﾈﾄ 3:52:06

Summary of Contents for CH090EAV

Page 1: ...nditioner Cooling and Heating INSTALLATION MANUAL CassetteType Series CH EAV ESPAÑOL FRANÇAIS ITALIANO PORTUGUÊS DEUTSCH EΛΛHNIKA RUSSIAN DB98 26918A 3 S E F I D P G R CH ｪ ｪ ｪEAV_IM_E_26918 indd 25 2007 05 10 ｿﾀﾈﾄ 3 52 13 ...

Page 2: ...r or reinstall the unit If performed by unauthorized personnel these operations may cause electric shocks or fires Do not place containers with liquids or other objects on the unit All the materials used for the manufacture and packaging of the air conditioner are recyclable The packing material and exhaust batteries of the remote control optional must be disposed of in accordance with current law...

Page 3: ...igerant pipe 9 Cutting Flaring the pipes 10 Performing leak test insulation 11 Drainpipe and drain hose installation 12 Connecting the connection cord 14 Assigning address to indoor unit 15 Installing the safety net air blocking kits 16 Technical Specification Product feature 16 Troubleshooting 17 Parts list 21 CH ｪ ｪ ｪEAV_IM_E_26918 indd 3 2007 05 10 ｿﾀﾈﾄ 3 51 23 ...

Page 4: ...ffect the supply and discharge of air Without leaving the required minimum space around the unit as shown in the drawing In scarcely ventilated areas On surfaces that are unable to support the weight of the unit without deforming breaking or causing vibrations during the use of the air conditioner In a position that does not enable the condensate drainage pipe to be correctly installed at the end ...

Page 5: ... safely The indoor unit must be installed in this way that they are out of public access Not touchable by the users Space requirements for indoor unit f air he ming tly ency The units must be installed according to distances declared in order to permit accessibility from each side either to guarantee correct operation of maintenance or repairing products The unit s parts must be reachable and remo...

Page 6: ... mm No Name Description 105 140 1 Liquid pipe connection ø9 52 ø9 52 2 Gas pipe connection ø15 88 ø19 05 3 Drain pipe connection OD 32 ID 26 4 Drain supply connection 5 Air discharge grille 6 Air suction grille Dimension and weight Net dimension Indoor unit mm 840X298X840 Panel size 950X950X35 Outdoor unit 930X1135X370 Net weight Indoor unit Panel kg 29 7 Outdoor unit 95 CH ｪ ｪ ｪEAV_IM_E_26918 ind...

Page 7: ...5 Hang the indoor unit to the suspension bolts between two nuts Note Piping must be laid and connected inside the ceiling when suspending the unit If the ceiling is already constructed lay the piping into position for connection to the unit before placing the unit inside the ceiling 6 Screw the nuts to suspend the unit Cut a pad stopper and place it on the bracket at this time 7 Adjust the unit to...

Page 8: ...pinch pipe at the end of each refrigerant pipe Result All inert gas escapes from the indoor unit Note To prevent dirt or foreign objects from getting into the pipes during installation do NOT remove the pinch pipe completely until you are ready to connect the piping Purging the unit Gas refrigerant port Liquid refrigerant port CH ｪ ｪ ｪEAV_IM_E_26918 indd 8 2007 05 10 ｿﾀﾈﾄ 3 51 51 ...

Page 9: ...hat there must be no crack or wave on the bended area 5 It would be necessary to double the insulation thickness 10mm or more to prevent condensation even on the insulator when if the installed area is warm and humid 6 Do not use joints or extensions for the pipes that connect the indoor and outdoor unit The only permitted connections are those for which the units are designed Refrigerant oil Span...

Page 10: ...m 1 8mm 2 0mm 2 2mm 2 2mm 5 Check that the flaring is correct referring to the illustrations below for examples of incorrect flaring 6 Align the pipes and tighten the flare nuts first manually and then with a torque wrench applying the following torque Valve Flare nut Valve cap Pressure port cap Valve needle Pressure port Wrench mm N m Wrench mm N m Wrench mm N m Wrench mm N m Wrench mm N m 1 4 17...

Page 11: ...adien Rubber separately around each refrigerant pipe Note Always make the seam of pipes face upwards 2 Wind insulating tape around the pipes and drain hose avoiding to compress the insulation too much 3 Finish wrapping insulating tape around the rest of the pipes leading to the outdoor unit 4 The pipes and electrical cables connecting the indoor unit with the outdoor unit must be fixed to the wall...

Page 12: ...e Insulation cover drain Band Not supplied Adhesives Band Drain hose Flexible hose Drain hose port CAUTION Do not give the hose and upward gradient after the connection port This will cause water to flow backwards when the unit is stopped resulting in water leaks Air ventilation Ceiling Check that the indoor unit is level with the ceiling by using the leveler Install air ventilation to drain conde...

Page 13: ...nside the water supply intake water may spill from the indoor unit 3 Confirm that the water flows out through the drain hose Note You can check the drainage only when the air conditioner is in cool mode 4 Reassemble the cover drain pump Note If a concentrated drain hose is installed refer to the figure below Concentrated drain hose 100mm or more 1 100 or more slope Drain clamp Air ventilation Cove...

Page 14: ...iagram Indoor unit Outdoor unit Communication Power Always remember to connect the air conditioner to the grounding system before performing the electric connections Alwaysremembertoconnecttherefrigerantpipesbeforeperformingtheelectricconnections Whendisconnectingthesystem alwaysdisconnecttheelectriccablesbeforedisconnectingtherefrigerantpipes Alwaysremembertoconnecttheairconditionertothegrounding...

Page 15: ...install the centralized control and or the centralized control 5 If you install optional accessories such as the wired remote control centralized control etc see an appropriate installation manual 6 If an optional accessory is not installed you do not have to set the RMC address However adjust K1 and K2 switches of the SW05 DIP switch to ON position in this case 7 Set the MAIN address by adjusting...

Page 16: ...ric component box cover For your safety you must install the safety net For details about installing the panel refer to the manual for the panel 1 Uncover the wrap of safety net 2 Fix the safety net to the electric component cover box with four screws as indicated Safety net 1 When installing the unit depending on the situation you can fill up the air outlet s with one or more air blocking kits no...

Page 17: ...eiving the communication error from outdoor unit 3 Outdoor unit tracking 3 minutes error 4 When sending the communication error from the outdoor unit the mismatching of the communication numbers and installed numbers after completion of tracking Communication error for more than 2 minutes X X X 1 Indoor unit error Display is unrelated with operation 2 Outdoor unit error Display is unrelated with o...

Page 18: ...ion 6 Comp down 7 6th detection of high temperature cond 8 6th detection of high temperature discharge 9 Compressor down due to 6th detection of freezing X X Detection of the float switch X X X Error of setting option switches for optional accessories X X X EEPROM error X X EEPROM option error If you turn off the air conditioner when the LED is flickering the LED is also turned off On Flickering X...

Page 19: ...connection Connected to Power terminal Outdoor unit refrigerant Full leakage Gas leak Outdoor Fan 1 Error Outdoor Fan 2 Error Discharge over temperature Outdoor Unit Protection Control Error Inverter Compressor starting error Primary Current Over Trip error Inverter DC PEAK error O C Inverter Compressor Rotation error Inverter Current Sensor error Inverter DC LINK Sensor error Inverter EEPROM Read...

Page 20: ...door Eva In and Out sensor secession error Secondary Electronic heater sensor 1 error Secondary Electronic heater sensor 2 error Secondary Electronic heater sensor 3 error Indoor Float S W 2nd Detection Indoor fan error Mixed operation error EEPROM error EEPROM option setting error Error regarding special sales taxes Electronic heater discharge temperature protection error Electronic heater windle...

Page 21: ... Cable tie Cable clamp M4x16 tapped screw User s manual Installation manual 2 5 7 1 1 Centralized control accessories Wired remote control 1 Cable tie Cable clamp M4x16 tapped screw Indoorunitpower drawing cable 2 5 7 1 Wired remote control accessories Communication cable of the wired remote control Wire joint User s manual Installation manual 1 1 1 1 CH ｪ ｪ ｪEAV_IM_E_26918 indd 21 2007 05 10 ｿﾀﾈﾄ...

Page 22: ... communication cable Installation manual 1 1 1 Transmitter accessories Note If you would like to install the centralized control you must install the transmitter in the outdoor unit 7 day scheduler 1 Cable tie Cable clamp M4x16 tapped screw User s manual Installation manual 2 2 4 1 1 7 day scheduler accessories Parts list Continued CH ｪ ｪ ｪEAV_IM_E_26918 indd 22 2007 05 10 ｿﾀﾈﾄ 3 52 12 ...

Page 23: ...E 23 ENGLISH Memo CH ｪ ｪ ｪEAV_IM_E_26918 indd 23 2007 05 10 ｿﾀﾈﾄ 3 52 12 ...

Page 24: ...CH ｪ ｪ ｪEAV_IM_E_26918 indd 24 2007 05 10 ｿﾀﾈﾄ 3 52 13 ...

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