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Summary of Contents for Haier AD282XHBAA
- Page 1 DUCT TYPE AIR CONDITIONER HIGH STATIC PRESSURE Operation & Installation Manual No. 0010573580 Please read this operation manual before using the air conditioner. Please keep this manual carefully and safely.
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Page 2: Table Of Contents
Cautions Safety Precautions Parts and Functions Malfunction Care and Maintenance For Preparation of Heating Is The Unit Installed Correctly Installation Manual For Indoor Unit Table of Contents 11-19... -
Page 3: Cautions
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. - Page 4 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.
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Page 5: Safety Precautions
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. -
Page 6: Parts And Functions
Parts and Functions Air outlet Duct Duct Drainpipe Air inlet... -
Page 7: Malfunction
Malfunction 1. Applicable ambient temperature range: Cooling Heating 2. Please check the following things about your air conditioner before making a servie call. Is the power source Is city supply power in normal? switch adjust cut in? Power supply switch is not ON. -
Page 8: Malfunction
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. -
Page 9: Care And Maintenance
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. -
Page 10: For Preparation Of Heating
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. -
Page 11: Is The Unit Installed Correctly
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. -
Page 12: Installation Manual For Indoor Unit
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 (R407C) within the refrigeration cycle. - Page 13 Installation Manual For Indoor Unit All Wiring of this installation must comply with NATIONAL, STATE AND LOCAL REGULATIONS. These instructions do not cover all variations for every kind of installation circumstance. Should further information be desired or should particular problems occur, the matter should be referred to your local distributor. BE SURE TO READ THESE INSTRUCTIONS CAREFULLY BEFORE BEGINNING INSTALLATION.
- Page 14 Installation Manual For Indoor Unit 3. Preparation before installation (1) The position relation among hoisting screw (unit: mm) Down side Up side (2) If necessary, cut the opening installation and checking needed on the ceiling. (If has ceiling) Before installation, finish the preparation work of all the pipes (refrigerant, drainage) and wire (wire controller connection wire, indoor and outdoor unit connection wire) of indoor unit, so that after installation, they can be immediately connected with outdoor unit.
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Page 15: Drain Piping
Installation Manual For Indoor Unit 4. Installation of indoor unit Fix the indoor unit to the hanger bolts. If required, it is possible to suspend the unit to the beam, etc. Directly by use of the bolts without using the hanger bolts. Note When the dimensions of main unit and ceiling holes does not match, it can be adjusted with the slot holes of hanging bracket. - Page 16 Insulation Air outlet Please consult the after-sales service worker of Haier Air Conditioner for the choosing and installation of suction inlet, suction duct, discharging outlet and discharging duct. Calculating the design drawing and outer static pressure, and choose the discharging duct with proper length and shape.
- Page 17 Air volume /h(m 600(10) 1,000 1,200(20) 1,400 1,600 Bad example Air conditioner Equipped with air filter (bought) Calculate as per 1m length 1Pa, 1Pa/m Each bend takes as a3~4m long straight duct Calculate as 25Pa Calculate as 50Pa/each Calculate as 40Pa/each...
- Page 18 Installation Manual For Indoor Unit 8. The attentive matters in installation of air suction and discharging duct Recommend to use anti-frost and sound-absorbing duct. (locally bought) The duct installation work should be finished before the fitment of ceiling. The duct must be heat insulated. The specific air-discharging outlet should be installed at the place where the airflow can be reasonably distributed.
- Page 19 Installation Manual For Indoor Unit 10. The operation method of fan controller Through the fan controller switch in the electric box, the air volume of this unit can be continuously adjusted. It is unnecessary to adjust air volume through the duct side wind level (unit outside static adjustment). The air volume set should be in the operation air volume range.