- DL manuals
- Ocean Aire
- Air Conditioner
- PAC12
- Engineering, installation and service manual
Ocean Aire PAC12 Engineering, installation and service manual
Summary of PAC12
Page 1
Engineering, installation and service manual pac60 pac12 pac series portable air-cooled spot cooler form eism-pac 030115 rev 1.
Page 2: Table Of Contents
Table of contents page general information …................................ 1 product data and specifications ............ 2 unit description standard features................................... 3 applications / operation.......................... 4 electrical configurations...........................
Page 3: Nomenclature
Nomenclature p ac 18 1 1 portable voltage air-cooled phase 1 or 3 nominal capacity capacity rating 12..........12,000 btu/hr 18..........18,000 btu/hr 24..........24,000 btu/hr 36..........36,000 btu/hr 60……...60,000 btu/hr general information the oceanaire pac series is a portable air-cooled spot c...
Page 4: Specifications
2 specifications pac.
Page 5: Standard Features
Standard features cabinet the pac series cabinet is constructed of 18 gauge steel with a gray polyester powder coated finish that will compliment any decor. The entire cabinet is insulated with sound- absorbing insulation for cool, quiet comfort. All units come equipped with handles and swivel caste...
Page 6: Applications
4 applications cooling mode—spot cooler the pac can be used in an open environment to cool specific objects or "spots". Spot cooling is a convenient and economical way to provide air conditioning, where cooling the entire space is impractical. Cool air is discharged from the unit and is directed whe...
Page 7: Service Cord
Service cord all pac series units are equipped with a standard 10-foot long service cord with plug configurations and receptacle requirements as shown in this chart. Pac1211, pac1811, pac2412 and pac3612 units come with lcdi (leakage current detection & interruption) devices that serve as a means of...
Page 8: Use Of Extension Cords
6 use of extension cords caution for model pac1211 an extension cord can be used, provided it is rated at least 15 amps @ 115 volts with grounding-type attachment plug and grounding type connector (load fitting) for model pac1811 an extension cord can be used, provided it is rated at least 20 amps @...
Page 9: Caution
7 maximum water level 4” from top of tank this side up front condensate tank “full” switch spring cap handle water level adjustment screw hinge condensate tray tank level adjustment instructions an adjustment screw is provided to vary the cut-off level of the tank full switch. If less water is desir...
Page 10: Note
8 note - it is important to specify model number and serial number when ordering accessories pac accessories *note: pac36 and pac60 come with 16” duct flanges. Duct flange condenser discharge condenser return nozzle kit round flex-duct (sold separately) round flex-duct (sold separately) evaporator r...
Page 11: Pac Series Accessories
Pac series accessories nozzle kit 2nk-1 (2 x 4-inch) pac12 2nk-2 (2 x 6-inch) pac18, 24 2nk-3 (2 x 8-inch) pac36, 60 evaporator return air plenum dep-10 (10-inch round) pac12 2dep-12 (12-inch round) pac18, 24 dep-16 (16-inch round) pac36, 60 discharge duct adapter 2dda-6 (6-inch round) pac12 2dda-10...
Page 12: Accessories
10 accessories ceiling panel duct kit a ceiling panel kit is available for discharging the condenser air above a drop ceiling. The ceiling panel duct kits are furnished with a white vinyl coated flexible duct that allows for convenient installation. A 2ft x 2ft ceiling duct- panel is included to rep...
Page 13: Accessories
Accessories discharge air nozzle kit assembly the optional discharge nozzle kits are used to direct the conditioned air to a specific target area. By concentrating the airflow, the nozzles increase the air velocity towards production lines to cool personnel and/or equipment. In server rooms, the noz...
Page 14: Accessories
Accessories condenser return air plenum condenser return air plenums are available for installations where it is required to duct air to the inlet of the condenser. The plenum easily fits into place on the back of the unit, and is provided with a flange for connecting 12-inch or 16-inch flexible duc...
Page 15: Accessories
Accessories evaporator return air plenum evaporator return air plenums are available for installations where it is required to duct air to the inlet of the evaporator. The evaporator return air plenums allow the user to connect round ducts (flexible or rigid) to the return air intake to reduce air n...
Page 16: Accessories
Accessories discharge duct adapter discharge duct adapters are available for applications where ducted evaporator discharge is required. The adapters can be easily installed on the unit without fasteners, and be installed for either vertical or horizontal ducting. The standard discharge grille is re...
Page 17: Installation Instructions
15 installation instructions receiving—inspection upon receiving your pac unit, inspect the packaging for any damage. All units are shipped on a skid, and packaged in a triple-wall carton for added protection. Before installing check the unit for any damage. All oceanaire products are thoroughly ins...
Page 18: Thermostat Operation
Thermostat operation fan when the power is connected, the lcd screen on the thermostat will illuminate. Pressing the fan button once will turn on the evaporator fan blower. To turn the blower off, push the fan button again. Cooling mode to operate unit for cooling, push mode button to display cool i...
Page 19: Warning
Replacement procedure for parts it is recommended that all oceanaire units be serviced by a qualified air conditioning service technician warning — to avoid injury, disconnect unit power prior to servicing a. Fan motors 1. Remove cabinet left-side panel (when looking at the front of the unit). 2. Ev...
Page 20: Troubleshooting Guide
Troubleshooting guide the following steps and procedures are recommended for correcting the problems indicated. In the event that the problem can not be corrected, service may be required. Service should be performed by a qualified air conditioning service technician problem: unit does not power up ...
Page 21: Preventive Maintenance
19 preventive maintenance pac series spot coolers are designed to last a long time, and to give maximum performance and reliability with minimum maintenance. To prolong the life of the unit, regular maintenance must be performed as specified below: blower motors the motors on all units have permanen...
Page 22: Pac Series Interior
Pac series interior 20 evaporator blower / motor evaporator coil control box condenser coil condenser blower / motor high pressure switch (red button on back of unit) thermostat filter drier condensate pump pac6012 interior.
Page 23: Piping Schematic
21 piping schematic.
Page 24: Pac2412, And Pac3612
Condensate tank full switch nc no com o a cean ire optional condensate pump kit pc-1p (115v) or pc-2p (208-230v) install safety switch in low- voltage loop replacing condensate tank full switch 22 wiring schematic for pac1211, pac1811, pac2412, and pac3612.
Page 25
23 wiring schematic for pac6012.
Page 26: Three Phase Monitor
24 three phase monitor three-phase units are equipped with monitors for motor protection. The oceanaire three-phase monitor safeguards the unit against incorrect compressor rotation, low-voltage and/or loss of power in any one of the power legs. The monitor is installed in the control box and is equ...
Page 27
O a cean ire www.Oceanaire-inc.Com condensate tank “full” switch nc no com plug l15-30p optional condensate pump kit pc-2p (208-230v) install safety switch in low-voltage loop replacing condensate tank full 25 wiring schematic for pac3632.
Page 28
26 o a cean ire www.Oceanaire-inc.Com condensate tank full switch nc no com plug l16-20p optional condensate pump kit pc-2p (208-230v) install safety switch in low-voltage loop replacing condensate tank full wiring schematic for pac3634.
Page 29
O a cean ire www.Oceanaire-inc.Com plug l15-30p 27 wiring schematic for pac6032.
Page 30
28 o a cean ire www.Oceanaire-inc.Com plug l16-20p wiring schematic for pac6034.
Page 31: Limited Warranty
29 limited warranty the manufacturer (oceanaire, inc.) warrants to the original owner that the product will be free from defects in material or workmanship for a period not to exceed one (1) year from date of installation. If upon examination by the manufacturer, the product is shown to have a defec...
Page 32: End User Information
End user information model: serial number: date purchased: installed by: date installed: for technical support, or to locate a distributor for service parts, contact oceanaire at (847) 583-0311 or 1-866-getaire (438-2473) . Please indicate the model number and serial number of the unit to assure pro...