ForestAir E23 Series Page 2 Owner'S Manual Download

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Summary of Contents for E23 Series

Page 1: ...MANUAL Thank you for choosing our product Please read this owner s manual carefully before operating the unit and keep it for future reference FGH 09ES E23 FGH 12ES E23 FGH 18ES E23 FGH 24ES E23 E23...

Page 2: ......

Page 3: ...ments for electric connection 25 Installation Installation of indoor unit 26 Installation of outdoor unit 31 Vacuum pumping 33 Leakage detection 33 Check after installation 32 Test and operation Test...

Page 4: ...not avoided could result in death or serious injury Indicates a hazardous situation that if not avoided may result in minor or moderate injury Indicates important but not hazard related information us...

Page 5: ...made by children Do not connect air conditioner to multi purpose socket Otherwise it may cause fire hazard Do disconnect power supply when cleaning air conditioner Otherwise it may cause electric sho...

Page 6: ...ol otherwise the remote control may be broken When below phenomenon occurs please turn off air conditioner and disconnect power immediately and then contact the dealer or qualified professionals for s...

Page 7: ...e it may cause malfunction An all pole disconnection switch having a contact separation of at least 3mm in all poles should be connected in fixed wiring Air Conditioner should be properly grounded Inc...

Page 8: ...equirement of NEC and CEC by authorized personnel only The air conditioner is a first class electric appliance It must be properly grounded with specialized grounding device by a professio nal Please...

Page 9: ...the fence around the outdoor unit for safety purpose The indoor unit should be installed close to the wall Instructions for installation and use of this product are provided by the manufacturer Workin...

Page 10: ...play content or position may be different from above graphics please refer to actual products Indoor Unit Outdoor Unit Aux button Remote control NOTICE Actual product may be different from above graph...

Page 11: ...LED color indicator Green status ON Red status OFF Mode LED color indicator White W Cool Mode Red R Heat Mode Green G Dry Mode drying indicator display Display and icons position may vary with models...

Page 12: ...9 7 4 2 1 rsel non n Send signal Turbo mode 8 heating function Set temperature This is a general remote controller Some models have this function while some do not Please refer to the actual models Se...

Page 13: ...press ON OFF button can t start up the unit button to adjust set This is a general use remote controller it could be used for the air conditioners with multifunction For some function which the model...

Page 14: ...uver will automatically swing up down at maximum angle When selecting When selecting Hold button above 2s to set your required swing angle When reaching your required angle release the button Note may...

Page 15: ...ER OFF buttons SLEEP button Under COOL HEAT or DRY mode press this button to start up sleep function icon is displayed on remote controller Press this button again to cancel sleep function and icon wi...

Page 16: ...ive the signal sent by the remote controller Note Clock time adopts 24 hour mode The interval between two operations can t exceeds 5s Otherwise remote contro ller will quit setting status Operation fo...

Page 17: ...tart up the energy saving function will cancel sleep function TIMER OFF button TIMER OFF button can set the time for timer off After pressing this button icon disappears and the word OFF on remote con...

Page 18: ...sly for 10s remote controller will send WIFI reset code and then the WIFI function will be turned on WIFI function is defaulted ON after energization of the remote controller This function only applic...

Page 19: ...button to select your required mode AUTO COOL DRY FAN HEAT 3 Press or button to set your required temperature Temperature can t be adjusted under auto mode 4 Press FAN button to set your required fan...

Page 20: ...eiving window on indoor unit The distance between signal sender and receiving window should be no more than 8m and there should be no obstacles between them Signal may be interfered easily in the room...

Page 21: ...clean the air conditioner Clean surface of indoor unit If the remote control is lost or damaged please use auxiliary button to turn on or turn off the air conditioner As shown in the figure open the...

Page 22: ...ry Do not use fire or hair dryer to dry the filter to avoid deformation or fire hazard 2 Clean filter Use a vacuum or water to clean the filter When the filter is very dirty use water below 45 c to cl...

Page 23: ...Many packing materials are recyclable Please dispose of them in appropriate recycling bin 2 If you want to get rid of the air conditioner please contact local dealer or recycling service center for t...

Page 24: ...After reaching set temperature indoor unit will stop blowing out air Eliminate obstacles Cut the power supply off and put the power back after about 3min and then turn on the unit again Whether remote...

Page 25: ...r range Doors and windows are open Close doors and windows Adjust temperature to proper range Clean the filter Wait until the voltage resumes to normal Your required temperature exceeds the set temper...

Page 26: ...oor unit emits vapor Heating mode is turned on During defrosting under heating mode it may produce vapor which is a normal Water flowing noise Has the air conditioner just been turned on and off The n...

Page 27: ...t can be eliminated after restarting the unit If not please contact qualified professionals for service It can be eliminated after restarting the unit If not please contact qualified professionals for...

Page 28: ...At least 15cm At least 15cm At least 250cm Space to the floor At least 300cm Space to the obstruction Space to the obstruction Space to the obstruction Space to the obstruction Drainage pipe Space to...

Page 29: ...lation Installing the unit in the following places may cause malfunction If it is unavoidable please consult your local dealer or a certified technician 1 A place with strong heat sources vapors flamm...

Page 30: ...hrough the power before finishing installation 7 The temperature of refrigerant circuit will be high please keep the interconnection cable away from the copper tube 8 The appliance shall be installed...

Page 31: ...expansion particle and then fill the plastic expansion particles in the holes 3 Fix the wall mounting frame on the wall with tapping screws ST4 2X25TA and then check if the frame is firmly installed b...

Page 32: ...cles are not provided and should be bought locally 1 The pipe can be led out in the direction of right rear right left or rear left 1 Aim the pipe joint at the corres ponding bell mouth 2 Pretightenin...

Page 33: ...t 2 Bind the joint with tape 1 Open the panel remove the screw on the wiring cover and then take down the cover Note Add insulating pipe in the indoor drain hose in order to prevent condensation The p...

Page 34: ...the wiring terminal according to the color tighten the screw and then fix the power connection wire with wire clip After finishing wiring clamp the grounding wire yellow green wire into the wire cross...

Page 35: ...pipe and then make them pass through the wall hole 2 Hang the indoor unit on the wall mounting frame 3 Stuff the gap between pipes and wall hole with sealing gum 4 Fix the wall pipe 5 Check if the ind...

Page 36: ...alling the outdoor unit Make sure the support can withstand at least four times the unit weight The outdoor unit should be installed at least 3cm above the floor in order to install drain joint Expans...

Page 37: ...nit to the wiring terminal according to the color fix themwith screws Note the wiring board is for reference only please refer to the actual one 3 Pretighten the union nut with hand 4 Tighten the unio...

Page 38: ...ain from getting into the room The through wall height of drain hose shouldn t be higher than the outlet pipe hole of indoor unit The water outlet can t be placed in water in order to drain smoothly S...

Page 39: ...If the pressure decreases there may be leakage 5 Remove the piezometer open the valve core of liquid valve and gas valve completely with inner hexagon spanner 6 Tighten the screw caps of valves and re...

Page 40: ...s water drained well Is the voltage of power supply according to the voltage marked on the nameplate Is electric wiring and pipeline installed correctly Is the unit grounded securely Does the power wi...

Page 41: ...Cooling capacity Max length of connection pipe Max rising difference 24000Btu h 7032W Cooling capacity Max length of connection pipe Max rising difference 25 10 30 10 30 20 28000Btu h 8204W 36000Btu h...

Page 42: ...2 350 350 6 or 9 52 15 50 16 or 19 4 Additional regrigerant liquid and refrigerant charging required after extending connection pipe The calculation method of additional refrigerant charging amount on...

Page 43: ...he port with expander F Inspection Check the quality of expanding port If there is any blemish expand the port again according to the steps above 6 6 35 1 4 Note A varies according to the diameter ple...

Page 44: ...r cancel Enter Cancel Fan Mode Function Timer On Off SHIELD MEMORY MASTER SAVE BLOW QUIET CO2 AUTO TURBO SET HOUR F E HEATER A U T O SHIELD MEMORY MASTER SAVE BLOW QUIET CO2 AUTOT URBO SET HOUR F E HE...

Page 45: ...temperature On Off or Mode is shielded by the remote monitor Turbo function Memory function the indoor unit resumes the original setting after power failure and power recovery Blinks under ON status o...

Page 46: ...oor unit will turn off by default after power recovery Memory is set to off as default at time of delivery Press together when the unit is off is displayed on the wired remote control for a cooling on...

Page 47: ...s on after the on off button has been pressed again 3 2 Mode Setting When the unit is on press Mode to change operating modes in the following se quence 3 3 Temperature Setting Press or to increase de...

Page 48: ...the LCD will display xx x hour with hour flashing Press or to change the time value Then press Enter Cancel to confirm the setting To set Timer Off press Timer If the LCD doesn t display xx x hour it...

Page 49: ...f either button is held down the time setting will increase decrease by 0 5 hr every 0 5 sec Fig 8 Setting Timer When Unit Is on Turn on the unit without setting timer Press Timer button to set Press...

Page 50: ...to set the Swing function is shown in Fig 9 Note Sleep Turbo and Blow are set in the same way as setting the Swing function When Swing is set press Enter Cancel to go back to the setting status or the...

Page 51: ...or 1 hr and 1 after another 1 hr After that the unit will continue to run at this temperature When running in the Heat mode the temperature will decrease by 1 when the unit has been in Sleep 1 for 1 h...

Page 52: ...rface Press Enter Cancel to confirm When the Turbo function is activated press Function to enter the Turbo setting interface Press Enter Cancel to cancel How to set the Turbo function is shown in Fig...

Page 53: ...on to enter the E heater setting interface Press Enter Cancel to cancel this function If the E heater function is not activated press Function to enter the E heater setting interface Press Enter Cance...

Page 54: ...How to set the Blow function is shown in Fig 13 Notes When the Blow function is activated and the unit is turned off by pressing On Off or with the remote control the indoor fan will run at Low fan sp...

Page 55: ...y switch When the unit is off press Mode and at the same time for 5 sec to switch between Memory On and Memory Off When this function is activated Memory will be displayed If this function is not set...

Page 56: ...e 4 pin socket of the indoor unit s PCB Tighten the signal wire with ties The communication distance between the main board and the wired remote control can be up to 20 meters The standard distance is...

Page 57: ...r line from the installation holes and then pass it through the rectangular hole behind the soleplate on the wired remote control 3 Attach the wired remote control soleplate to the wall over the insta...

Page 58: ...ing unit is installed where it is vulnerable to electromagne tic interference then the signal and communication lines for the wired remote control must be shielding twisted pair lines 4 3 Disassemblin...

Page 59: ...t protection U1 P5 Compressor demagnetization protection Over phase current protection HE H7 PFC protection Compressor desynchronizing HC H5 IPM temperature protection IPM current protection P8 LD Ove...

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