Related Manuals for Airwell AWAU-YCV080-H11
Summary of Contents for Airwell AWAU-YCV080-H11
- Page 1 AWAU-YCV080-H11 AWAU-B-YCV150-H13 AWAU-YCV180-H13 No. 0150510082 Please read this manual carefully before using Keep this operation manual for future reference...
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Page 2: User Manual
16-22 Method of installation and trial run 23-24 Failure code 25-26 Disposal whole model brief model AWAU-YCV080-H11 YCV080 AWAU-B-YCV150-H13 B-YCV150 AWAU-YCV180-H13 YCV180 The brief model is used in this manual for above models. Operation condition: To use the air conditioner normally, please perform as to the below conditions. -
Page 3: Safety Precaution
Safety precaution If the air conditioner is transferred to the others, this manual should be tranferred together. Before installation, please read "Safety precaution" carefully to confirm the correct installation. The mentioned precaustion includes " WARNING" and " CAUTION". The precausion caused death or heavy injury for faulty installation will be listed in "... - Page 4 Safety precaution CAUTION Execute earthing for the unit. But the earthing wire can not be connected to the gas pipe, water pipe, lightening rod or the telephone earthing wire. Improper earthing will cause electric shock. Don't install the unit at the place where leaks the flammable gas. Or it will cause fire. Execute the water drainage pipe according to the manual, improper installation will cause water leakage to wet the family things.
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Page 5: Installation Instruction
Installation instruction In installation, please check specially the below items: If the connected units quantity and the total capacity is in the allowable range? If the refrigerant pipe length is in the limited range? If the pipe size is proper? And if the pipe is installed horizontally? If the branch pipe is installed horinzontally or vertically? If the additional refrigerant is counted correctly and weighed by the standard balance? If there is refrigerant leakage? - Page 6 Installation instruction (2) Installation place selection Air-conditioner can't be The unit should be installed The unit should be installed at the installed in the place with at the place with good strong enough place. Or it will cause inflammable gas. Or it ventilation.
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Page 7: Installation Procedure
R410A, if the pipe over 19.05 is 0-type, the pressure preservation will be bad, thus it must be 1/2H type and over the min. thickness. 3. The branch pipe must be from Airwell. 4. When installing the stop valve, refer to the relative operation instruction. - Page 8 Installation procedure Pipe specification: 1. Pipe “a” diameter (between indoor and branch pipe) (depends on indoor pipe) Indoor (x 100W ) Gas pipe Liquid pipe 22~28 9.52* 6.35 36~56 12.7 6.35 15.88 9.52 *HAV009's gas pipe is 12.7 2. Pipe “b” diameter (between branch pipes) Total indoor capacity Gas pipe Liquid pipe...
- Page 9 Installation procedure Long pipe and high drop 1. Allowable pipe length and height difference Outdoor unit First branch piping Indoor unit Length of the longest piping L Length of the longest piping after the first branch piping L YCV080: Maximal length and drop height permissible of refrigerant piping Piping part Permissible value L1+L2+L3+L4+a...
- Page 10 Installation procedure Unit pipe spec and connection method (unit: mm) A. Outdoor unit Gas pipe side Liquid pipe side Model Diameter Connecting method Diameter Connecting method 15.88 9.52 YCV080 Flared joint Flared joint 19.05 9.52 B-YCV150 YCV180 19.05 9.52 B. Indoor unit Gas pipe side Liquid pipe side Model...
- Page 11 Installation procedure Branch pipe Outdoor unit type Branch pipe selection: total indoor capacity(100W) model(optional) less than 335 TAU335 Note: 1. When connecting the pipe and the outdoor, please pay attention to the outdoor pipe dimension. 2. When adjusting the diameter among pipes and among the units, please must execute at the branch pipe side.
- Page 12 Installation procedure Piping installation Important Please don't let the pipe and the parts in the unit collide each other. When connecting the pipes, close the valves fully. Protect the pipe end against the water, impurity into the pipes (welding after being flat, or being sealed with adhesive tape).
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Page 13: Indoor
Installation procedure The refrigerant pipe should be clean. The nitrogen should flow under the pressure of about 0.2Mpa and when charging the nitrogen, stop up the end of the pipe by hand to enhance the pressure in the pipe, then loose the hand (meanwhile stop up the other end). 1st side 2nd side source valve 0.2MPa... -
Page 14: Outdoor
Installation procedure C. Evacuation Evacute at the check valve of liquid stop valve and both sides of the gas stop valve. Operation procedure: after reaching -100.7KPa or leave it for over 1 less (below -755mmHg), let hour, vacuum the vacuum pump running pointer does not continuously for over 1hour. - Page 15 Installation procedure A. Charging amount when out of factory excludes the refrigerant in the pipe. B. The unit only is charged the standard volume of refrigerant (distributing pipe length is 0m). Additional charging amount=actual length of liquid pipe x additional amount per meter liquid pipe Additional charging amount=L1×0.35+L2×0.25+L3×0.17+L4×0.11+L5×0.054+L6×0.022 L1: total length of 22.22 liquid pipe L2: total length of 19.05 liquid pipe...
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Page 16: Trial Operation And The Performance
Trial operation and the performance 5-minute delay function If starting up the unit after being powered off, the compressor will run about 5 minutes later against being damaged. Cooling/heating operation Indoor units can be controlled individually, but cannot run in cool and heat mode at the same time. -
Page 17: Trial Operation And The Performance
Trial operation and the performance When power is failure When power is failure in running, all the operations will stop. After being electrified again, if with re-satrt up function, the unit can resume to the state before power off automatically; if without re-satrt up function, the unit needs to be switched on again. When abnormal occurs in running because of the thunder, the lightning, the interference of car or radio, etc, please cut off the power source, after eliminating the failure, press "ON/OFF"... -
Page 18: Electric Wiring And The Application
Electric wiring and the application Communication wiring figure communication wire with polarity indoor 1 indoor 2 outdoor P Q A B C P Q A B C wired controller indoor 3 indoor 4 indoor 5 indoor 6 P Q A B C P Q A B C P Q A B C P Q A B C... -
Page 19: Electric Wiring And The Application
Electric wiring and the application Power wiring figure outdoor outdoor B-YCV150 YCV080 YCV180 L1 L2 L3 N leakage breaker leakage breaker over current breaker over current breaker power source: 1PH, 220-230V~, 50Hz power source: 3N~, 380-400V, 50Hz indoor 1 indoor 2 indoor 3 (wall mounted unit) (wall mounted unit) -
Page 20: Indoor
Electric wiring and the application 2. Indoor power source, communication wire between indoor and outdoor, among indoors power communication wire section rated current of residual item wire rated current cable current circuit breaker(A) length of overcurrent indoor/indoor outdoor/indoor section indoor total leakage current (mA) (mm 2) breaker(A) -
Page 21: Method Of Installation And Trial Run
Method of installation and trial run Method of installation and trial run 1. Function explanation of switch SW01, SW02 of control panel of outdoor unit. We can know the number of some parameters by using forck board ,but must to connected other frock borad. -
Page 22: Method Of Installation And Trial Run
Method of installation and trial run SW01 SW02 Display of numeral pipe light with seven segments Discharging frequency Low pressure protection frequency in heating mode Indoor coil average temperature Unit model selection Fan speed (new function with 0151800123 PCB) Target fan speed of top fan motor (max. 999) (new function with 0151800123 PCB) Current fan speed of top fan motor (new function with 0151800123 PCB) Target fan speed of down fan speed (max.999) (new function with 0151800123... -
Page 23: Indoor
Method of installation and trial run 2. Outdoor unit PCB dipswitch setting, attention the different PCB version. 0151800123 PCB for YCV180 SW01 identify SW01 Function YCV180 Select outdoor unit model uner this postiond Lock outdoor unit model (change to OFF postion to re-select outdoor unit model) SW02 identify All SW02 are ON default... -
Page 24: Indoor
Method of installation and trial run NOTE: SW01-4 default is OFF. You must confirm SW01-1, SW01-2, SW01-3 position is right with its model. When first powered up, the LED2 flicker times by 1Hz frequency indicate model (AU482 flicker 4 times, AU48N flicker 5 times, AU60N flicker 6 times). The LED2 flicker times by 2Hz frequency indicate the searched indoor numbers. -
Page 25: Failure Code
Failure code The nixie light of the outdoor unit control panel displays malfunction code directly when malfunction occurs. (This malfunction table only applies to the follow models referred in this manual.) YCV080, B-YCV150, YCV180 Malfunction code and malfunction confirming Flashing times and Error code error code... -
Page 26: Failure Code
Failure code Flashing times and Error code error code displayed on Malfunction position displayed of wired controller outdoor unit Over current when compressor keep frequency (power module itself) Over current in compressor frequency decreasing phase (power module itself) Low DC voltage High DC voltage Over current detected by inverter board in compressor frequency increasing phase... -
Page 27: Indoor
Failure code Indoor failure code list flash times of failure code indication on LED5 on indoor failure code definition on master unit wired controller PCB/timer LED on remote receiver indoor ambient temp. sensor TA failure indoor coil temp. sensor TC1 failure indoor pipe temp. -
Page 28: Disposal
Disposal DISPOSAL: Do not dispose this product as unsorted municipal waste. Collection of such waste separately for special treatment is necessary. It is prohibited to dispose of this appliance in domestic household waste. For disposal there are several possibilities: a) The municipality has established collection systems, where electronic waste can be disposed of ate least free of charge to the user.
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