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Operation & Installation Manual
No. 0150509366
Please read this operation manual before using the air conditioner.
Please keep this manual carefully and safely.
Duct unit
AV16NATAAA
AH16NAHAAA
CONTENTS
Characters....................................................1
Safety Precations.......................................2-6
Parts and functions....................................7-9
Operation...............................................10-13
Maintenance..........................................14-16
Installation procedures..........................1
7-32
777 7777777
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Summary of Contents for Haier AV16NATAAA
- Page 1 Duct unit Operation & Installation Manual AV16NATAAA AH16NAHAAA CONTENTS Characters............1 Safety Precations........2-6 Parts and functions........7-9 Operation..........10-13 Maintenance..........14-16 Installation procedures......1 7-32 777 7777777 No. 0150509366 Please read this operation manual before using the air conditioner. Please keep this manual carefully and safely.
- Page 10 Parts and Functions Buttons of the wired controller Fan speed switch Mode switch Change wind speed Choose running mode recommend setting temp. cooling:26~28 dehumidify:21~24 heating:22~24 blow:temp. neednot set Healthy switch Swing switch Used to control Open and close air flap oxygen function and negative ion (when oxygen device and...
- Page 12 Operation Notes Air conditioner setting will be changed after operation some minitues using wired controller. Under the same condition(running mode setting temp. fan speed and wind direction adjustment automaticly),everyday repeat operation for air conditioner's start/change,just need press ON/OFF button.wired controller will display previous content. REMARK Avoid pressing ON/OFF switch frequently.
- Page 13 Operation Timing setting The timing time is on the basis of the present time. Thus, the present time should be regulated in advance. The clock regulation steps are as follows: 1.Press CLOCK switch CLOCK flickers, and the displayed time is the present time.
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Page 15: Routine Maintenance
Maintenance Attentions Warning Make sure the electricity is cut The maintenance should be finished by Don't clean professional worker off before contacting the wiring unit during running device. Clean the unit only when the Do not clean the unit in power is off, otherwise it may the water in case it may cause electric shock and... - Page 16 Maintenance Failure checking The following situations are not troubles symptom Reason Water flowing sound When air conditioner starts, or when the compressor starts or stops is heard. during operation, or when the air conditioner is stopped, it sometimes sounds gobo gobo . It is the normal sound of the refrigerant.
- Page 17 Maintenance Please check the following things about your air conditioner before making service call. Unit fails to start Is the power source Isn't the earth leakage Is city supply power If wired controller switch adjust cut in breaker in action? in normal is exposed to the Turn off the power supply switch...
- Page 19 Installation procedures Indoor unit dimension gas pipe 28.58 front view 1" c ondensing water drainage pipe 15.88 liquid pipe evaporator motor sideview 1520 topview 1406 back view unit filter dimension quantity 1620 1492 1416 534*587*24...
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Page 20: Installation Procedures
Installation procedures Indoor unit installation instruction 1.Installation preparation Before installation and maintenance,unit changeover switch should lock in power off state,avoiding touch electricity or running part cause human hurt or death. For ensuring that installation is correct,followed factors should be considered: (1)all power supply must be accordant with electric parameter on unit nameplate. - Page 22 Installation procedures (2) Water trap on condensing pipe refer to right figure to instal trap. per indoor unit instals one trap. many indoor units use one trip isn't permit. when insalling the trip,take future cleleanrance 50mm or more into condition. drain stopper 4.installation attention 1)Take note of unit left/right side when assembing the unit on site.
- Page 23 Installation procedures 5)during operation of fan motor,motor overcurrent or bearing's temperation overhigh,may be caused by following reasons: motor's airflow exceeds rating value,or duct leaks. gas density of air transportation is too large,making large pressure. during transport,fan impeller vibrates due to the impact of the deformation caused by external vibration. 6)Fan motor belt jumps or slips,may be generated by the following reasons: the distance between pulley is too long or the belt is too long;...
- Page 24 Installation procedures 1. Remove the upper cover of wired controller. (Do not damage the PC panel on the rear cover of line control when removing the upper cover). changeover switch upper cover of wired controller rear cover of wired controller screw hole rear cover of wired controller...
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Page 25: Installation Of Outdoor Unit
Installation procedures Installation of outdoor unit 1.The choice of installation place At the premise of gaining the user s permit, the installation place should satisfy following terms: The installation place should bear the weight of unit. and should prevent noise and earthquake prevent air blowed return,and reserve enough maintenace space around the unit. - Page 28 Installation procedures b)material Insulation material used should be able to endure the heat pipe. for example:heat pump;Heat-resistant polyethylene foam( 120 ).cooling only:Polyethylene foam ( 100 ) c)heat preversation work points: true false gas and liquid pipe both gas and liquid pipe only gas pipe(cooling only) support of heat prevention should not insulation...
- Page 29 Installation procedures b)Take below steps to test nitrogen to take a 1.For gas pipe and liquid pipe system,add pressure step by step(must charge test I the first step: apply pressure3.0kg/cm for more than 3 minites,it is possible to find leakage point; II the second step:apply the pressure15.0kg/cm for more than 3 minitues,it is possible to find leakage point;...
- Page 30 Installation procedures 4.Circuit connection when making circuit connnecting,please refer to local electric law,ensuring circuit installation accords with regulationg and requirement. Besides,pay attention to followed cue: 1.Before wiring,check and ensure that rated voltage are matched with nameplate value. 2.every unit should has special power supply connection,and with overcurrent protection in special circuit,power source switch and circuit open circuit switch.
- Page 31 Installation procedures Ordinary fault and cause reason Ordinary fault and cause reason Before asking sevice location for repairment,please refer item(1)check your air conditioner by yourself,item (2) is for professional engineer test . (1)air conditioner start failure ordinary reason (2)cooling/heating badly oridinary reason: If power supply voltage is in 10% of rated voltage refrigerant leakage if control setting is suitable...
- Page 32 Installation procedures Indoor unit fault code...
- Page 33 AH16NAHAAA...