DUCT TYPE AIR CONDITIONER Operation & Instruction Manual 051222***AD182AMBFA,***** No. 0010573475 Please read this operation manual before using the air conditioner. Please keep this manual carefully and safely. AD142AMBEA AD182AMBEA AD182AMAEA AD182AMBFA...
Table of Contents Cautions Safety Precautions Parts and Functions Malfunction Care and Maintenance For Preparation of Heating ("Hot Keep") Is The Unit Installed Correctly 12-21 Installation Manual For Indoor Unit...
Damaged air conditioners are not to be put into operation. In case of doubt, consult your supplier. Use of the air conditioner is to be carried out in strict compliance with the relative instructions set forth in the User's Guide.
Unless the circuit breaker is installed, it could cause elecrical shocks. Install on the place where can endure the weight of air conditioner. Bodily injury could result by a careless installation. WARNING Do not poke the air inlet or outlet with a bar, etc.
If the structure is not repaired immediately, the unit could topple down to cause apersonal injury. WARNING When the air conditioner is relocated, contact your dealer or a pro- fessional installer. Improper practice of installation could cause water leakage, electric shock or fire.
Isn't it warming up? When the air conditioner does not operate properly after you have checked the above mentioned items or when the following phenomenon is observed, stop the operation of the air conditioner and contact your sales dealer.
Water or steam generates from the outdoor unit during heating. When the air conditioner is started, when the compressor starts or stops during operation or when the air conditioner is stopped, it sometimes sounds "shuru shuru" or "gobo gobo". It is the flowing sound of the refrigerant, and it is not a trouble.
Operate the unit with FAN mode on a fair day for about half a day to dry the inside of the unit well. Stop operation and turn off the power supply switch. Electric power is consumed even the air conditioner is in stop.
Defrosting operation When a room is warmed with a heat pump type air conditioner, frost accumulates on the heat ex- changer of outdoor unit along with the drop of indoor temperature. Since the accumulated frost re- duces the effect of warming, it is necessery to automatically switch the operation to the defrosting mode.
Besides, construction expense is charged for removal or reinstallation. The capacity of air conditioner will decrease by contamination of inside of unit when it is used for about three years although depending upon the circumstances under which it is used, and so in addition to the usual maintenance service, special inspection/maintenance service is necessary.
Take care that wiring does not rise upward, and accurately install the lid/service panel. Its improper installation can also result in heat generation or fire. When setting up or moving the location of the air conditioner, do not mix air etc. or anything other than the designated refrigerant within the refrigeration cycle.
Installation Manual For Indoor Unit Please do not install the unit in places where flammable gases may be leaked. In case that gas is leaked and accumulated around the unit, it may cause dangers of fire etc. The indoor unit shall be installed at locations where cold and hot air could evenly circulated. The following locations should be avoided: Places with rich saline matters (seaside regions).
5. Change the form of the connection pipe, connection wire and drain pipe so that they can go through the wall hole easily. Installation dimension: (Unit: mm) Model AD142AMBEA AD182AMBEA AD182AMAEA 1105 450 225 50 225 123 12 100 AD182AMBFA...
Air outlet grille Air supply There should be no obstacles within 1m Return air box Return air Air out duct Transition duct The sketch map of long duct Return air box Unit Return air Tie-in of air distributary Air distributary Air conditioner...
As Fig. 1 shown, all the fan speed of any of the separatorís air outlet shall be adjusted approximately the same to meet the requirement for the room air conditioner. Soft connection...
Use M8 or M10 suspension screws (4,prepared in the field)(when the suspension screw height exceeds 0.9m,M10 size is the only choice).These screws shall be installed as follows with space adapting to air conditioner overall dimensions according to the original building structures.
Installation Manual For Indoor Unit In order to drain water normally, the drain pipe shall be processed as specified in the installation manual and shall be thermal insulated to avoid dew generation. Improper hose connection may cause indoor water leakage. Requirements The indoor drain pipe shall be thermal insulated.
Allowable pipe length and drop These parameters differ according to the outdoor unit. See the instruction manual attached with the outdoor unit for details. Pipe material and size Type AD142AMBEA 051222 AD182AMAEA AD182AMBEA AD182AMBFA Supplementary refrigerant The refrigerant supplementation shall be as specified in the installation instructions attached with the outdoor unit.
Installation Manual For Indoor Unit Vacuum pumping With a vacuum pump,create vacuum from the stop valve of the outdoor unit. Emptying with refrigerant sealed in the outdoor unit is absolutely forbidden. Open all valves Open all the valves on the outdoor unit. Gas leakage detection Check with a leakage detector or soap water that if there is gas leakage at the pipe connections and bonnets.
2% voltage drop.) Phase Switch breaker Item (2) Wiring connection Make wiring to supply power to the outdoor unit, so that the power for the indoor unit is supplied by terminals. AD142AMBEA AD182AMBEA AD182AMAEA AD182AMBFA 051222 WARNING DANGER OF BODILY INJURY OR DEATH...