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Installation, Operation,
and Maintenance
®
NetworkAIR Portable
Air Conditioning Unit
ACPA4000
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American Power Conversion Legal Disclaimer The information presented in this manual is not warranted by the American Power Conversion Corporation to be authoritative, error free, or complete. This publication is not meant to be a substitute for a detailed operational and site specific development plan. Therefore, American Power Conversion Corporation assumes no liability for damages, violations of codes, improper installation, system failures, or any other problems that could arise based on t
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Contents General Information........................................................ 1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 About the NetworkAIR ACPA4000 . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Save these instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Manual updates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Safety symbols that may
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Relays and Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Output relays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Input contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Start-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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Checking Equipment Status. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27 Scrolling status screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 Default schedule status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 System and environmental status screens . . . . . . . . . . . . . . . . . . . 27 Manufacturer data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Viewing alarm status . . . . . . .
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General Information Overview About the NetworkAIR ACPA4000 Your NetworkAIR ACPA4000 is a portable, compact air conditioner designed for spot-cooling, emergency-cooling, and after-hours cooling of server closets, data centers, conference rooms, home offices, or rooms that house heat-sensitive equipment. The ACPA4000 provides 3.8 kWh (13,000 BTU) of cooling power. It automatically adjusts room temperature and reduces moisture while filtering the air. Additional features of the equipment include
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Safety symbols that may be used in this manual Electrical Hazard: Indicates an electrical hazard which, if not avoided, could result in injury or death. Danger: Indicates a hazard which, if not avoided, could result in severe personal injury or substantial damage to product or other property. Warning: Indicates a hazard which, if not avoided, could result in personal injury or damage to product or other property. Heavy: Indicates a heavy load that should not be lifted without assistance. Caut
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Safety Warning: Use the equipment on a flat surface. Do not obstruct the equipment air outlets. For indoor use only. Do not attempt to service the equipment except to clean and replace the air filters. The equipment contains no other user-serviceable parts. Do not place the rear of the equipment closer than 203 mm (8 in) to any wall or obstacle. Do not install the equipment where there are fumes or flammable gases, or in an extremely humid space such as a greenhouse. Do not place this equipmen
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Tools Required Nutdriver–M6 Pliers Wire cutters Inventory The equipment ships with the items shown below: Portable air conditioner Terminal blocks Ceiling adapter Remote temperature sensor–3.66 m (12 ft) Air deflector Power cord - Leakage Current Detection Interruptor (LCDI)–2.40 m (8 ft) M6 nuts Communication cable–2 m (6.50 ft) Duct collars Quick-connect fitting Ducts Drain line–15.24 m (50 ft) This equipment requires an LCDI plug. Use only the power cord supplied wi
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Component Identification Front view Condenser air intake Locking casters (front 2 casters only) Condenser exhaust Access panel (for use by service personnel only) Display interface Rear view Replaceable air filter element Main control board Drain line connector Communication port, RS-232 connector Detachable power cord–2.4 m (8 ft) Input contact connectors 20A circuit breaker Output relay connectors Network Management Card Temperature sensor connector NetworkAIR ACP
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Dimensions and Weights Dimensions are shown in mm (in). Net Weight (Equipment Only) Shipping Weight 79 kg (175 lb) 88 kg (195 lb) 6 NetworkAIR ACPA4000 na2462a
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Installation Where to locate the equipment When deciding where to locate the equipment, consider your cooling needs, air flow, the location of the electrical outlet (no more than 2.4 m (8 ft) from the equipment), and access for the condenser intake and exhaust. Cooling needs. Position the equipment as close as possible to the main source of heat that requires cooling. Air flow. Position the equipment so that its rear is at least 200 mm (8 in) away from a wall or other equipment. Locatio
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Intake and Exhaust Vents Hose connections The equipment requires the installation of intake and exhaust ducts for the condenser. See the drawing to identify the intake and exhaust sides of the equipment. Building structural support 10-gauge (minimum) steel wire Ceiling adapter Air deflector Condenser exhaust duct Condenser air intake duct Assemble the ceiling adapter Attach the air deflector to the exhaust side of the ceiling adapter using three M6 nuts. Caution: The air deflecto
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Install the adapter in a drop ceiling Use the ceiling adapter to provide an intake and exhaust outlet for the condenser. Note: Allow at least 305 mm (12 in) of open space above the ceiling adapter opening so exhaust air is not blocked. 1. Determine a location to install the ceiling adapter. 2. Remove the ceiling tile in the chosen location and save it for a future step. 3. Place the ceiling adapter into the ceiling tile grid. 4. Secure the ceiling adapter to the building structural support (n
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Assemble the ducts 1. Thread the duct collars counterclockwise onto each of the ducts until they bottom out. Note: The hoses used are directional and reduce airflow if not properly installed. Expand the length of hose to fit the required space. 2. Install each hose so that the leading edge of the compressed section of the hose matches air direction flow. Air Flow 3. Slide the duct collar of each hose over the ceiling adapter sleeves and turn the duct collar to lock in place. Note: Connec
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Drain Line The equipment contains an on-board condensate pump for automatic condensate removal.The equipment ships with 15.24 m (50 ft) of hose and a quick-connect fitting for removing condensate. You can attach a different hose to the equipment if you follow these requirements: • You must use a 6-mm (1/4-in) outside diameter (OD), clear, polyurethane hose. • The hose length must not exceed 15.24 m (50 ft), and 4.88 m (16 ft) vertical maximum. • You must cut off all excess drain line and avoid
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Accessories Temperature/humidity sensor The Remote Temperature/humidity sensor (AP9512TH) monitors the room temperature and relative humidity. This remote sensor monitors the environment surrounding the cooling equipment to ensure that the conditioned air is cooling the desired area. Note: The equipment cannot be controlled based on the temperature measured by the sensor. To install the sensor: 1. Determine a location that allows you to neatly route and secure the 3.66-m (12-ft) cord near th
