Related Manuals for OCEANAIRE OWC1811QC
Summary of Contents for OCEANAIRE OWC1811QC
- Page 1 OWC1811QC 1.5 Ton Deluxe Portable Water-Cooled Spot Cooler With Quick Connect ENGINEERING, INSTALLATION AND SERVICE MANUAL EISM-OWC1811QC 05012022...
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Page 2: Table Of Contents
Back Page FORWARD This manual provides the user with basic details for the installation and operation of the Oceanaire OWC1811QC spot cooler. It is recommended to read and fully understand the instructions outlined within this manual, before operating the OWC1811QC unit. -
Page 3: General Information
OWC1811QC is controlled by a solid-state electronic device, with numerous op- tions of temperature and airflow controls that will provide the desired level of comfort and cooling. A wide variety of accessories and factory installed options are available for the OWC1811QC, allowing for improved performance and versatility. NOMENCLATURE... -
Page 4: Product Data And Specifications
SPECIFICATIONS OWC1811QC COOLING CAPACITY 18,000 btu/hr VOLTAGE 115V, 60Hz, 1PH AMPS 11.3 WATTS 1300 IN RUSH AMPS PLUG TYPE 5-15P, LCDI 13.8 COMPRESSOR ROTARY COMPRESSOR HP 1-1/2 COMPRESSOR LRA EVAP CFM EVAP MOTOR HP COND GPM at EWT, 60⁰F COND GPM at EWT, 85⁰F... -
Page 5: Standard Features
HIGH PRESSURE SAFETY SWITCH Located in the recessed area of the OWC1811QC unit is a manual reset high pressure switch. It is used for the protection of the compressor, in the event that the condenser water supply is turned off. -
Page 6: Applications, Electrical Configuration
ROOM AIR CONDITIONER One feature of the OWC1811QC is it operates as a room air conditioner because water is used as the means for heat rejection. The major advantage of water-cooled air conditioning is the convenience of connecting water hoses, or lines, as compared to the installation of condenser air ducts used for air-cooled portables. -
Page 7: Unit Interior
OWC1811QC INTERIOR Motor Thermostat Blower Wheel Evaporator Coil Compressor High Pressure Switch Reset Button Condensate Pump Water Water Drain Electrical Cord Strain-Relief Condensate Pump Cubby for the Hose Kit Access Door... -
Page 8: Installation Instructions
BEFORE INSTALLING Check the unit for any damage. All Oceanaire products are thoroughly inspected at the factory and carefully packaged. If any damage is evident, contact Oceanaire IMMEDIATELY. - Page 9 In server rooms, the nozzles can be used to direct the airflow through the rack to remove the heated air from the equipment. 2NK-2 for model OWC1811QC with (2) 6-inch diameter nozzles with an approximate compressed length of 22”. The approximate extended length is 32”.
- Page 10 The standard discharge grille is removed and the adapter is placed in the grille opening. 2DDA-10 for OWC1811QC, converts the evaporator discharge to a 10-inch diameter 2DDA-10 round duct. DISCHARGE DUCT ADAPTER For Extended Duct Length...
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Page 11: Quick Connect Hose Kits
HK-QC SERIES HOSE KIT All Oceanaire Quick-Connect (QC) hose kits are designed for use with Oceanaire Portable Water-cooled Air conditioners equipped with Quick-Connect Fittings, to accommodate almost any installation requirement. The hose kit allows for the unit to be connected to a water source while providing a certain level of portability and ease of installation. -
Page 12: Hose Kit Installation Instructions
HK-QC INSTALLATION INSTRUCTIONS Connect Hose Kit to unit by aligning the QC Coupling with the QC Fitting on the unit. Connect the hose kit according to hose and unit labels: BLACK to WATER IN, RED to WATER OUT and YELLOW to DRAIN. HOLD the coupling behind the sleeve allowing the sleeve to move freely and PRESS firmly, until the sleeve retracts and clicks. -
Page 13: Optional Hose Adapter Kit
UNIT SIDE FITTINGS HOSE KIT For Use WATER WATER WATER WATER- DRAIN LENGTH DRAIN PART NO. with SUPPLY 3/4 Female 3/4 Male 3/8 QC 3/8 QC 1/4 QC Garden Garden 3/8 Hose HA-SMQC 2 ft. OWC1811QC Coupling Coupling Coupling Hose Hose Barb... -
Page 14: Thermostat/Controller Operation
DELUXE ELECTRONIC CONTROLLER The OWC1811QC controller is equipped with many features for a more precise level of cooling and operation. With the addition of a remote sensor, the controller can sense temperatures in another space or in ductwork. Doing that, you override the temperature sensing bulb behind the evaporator grille. - Page 15 CONTROLLER PROGRAMMING MENU 1) Make sure the unit has power . 2) Press the power button “OFF”. “S-U-D-S” 3) Press the following buttons in sequence elect— p arrow — own arrow — elect) 4) The display will begin flashing P1 and a number. If there is no display, repeat the sequence, making sure the unit has power, but is turned OFF.
- Page 16 CODE SETTINGS OWC1811QC P1 = 80, P2 = 50 NOTICE Program Parameters are NOT controller default values. They are Oceanaire Factory Settings DISPLAY FAULTS LAC……………………. Low AC line power AAA or - - - ……… Failed Air Sensor (unit will not run) CON…………………….
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Page 17: Water Valve Adjustment
WATER VALVE ADJUSTMENT Each OCEANAIRE WATER-COOLED unit is equipped with an automatic water regulating valve to control the condenser water flow rate. The water valve will open when the unit is in the cooling mode and adjust the gallon per minute flow rate based on the entering water temperature (EWT). -
Page 18: Replacement Parts Procedure
OWC1811QC REPLACEMENT PARTS PROCEDURE IT IS RECOMMENDED THAT ALL OCEANAIRE UNITS BE SERVICED BY A LICENSED TECHNICIAN WARNING —TO AVOID INJURY, DISCONNECT UNIT POWER PRIOR TO SERVICING A. FAN MOTOR 1. Remove rear panel and cabinet left-side panel (when looking at the front of the unit). -
Page 19: 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 CAUSE: Power interruption REMEDY: Check LCDI and reset. -
Page 20: Preventive Maintenance
PREVENTIVE MAINTENANCE OWC1811QC is 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: OFF SEASON STORAGE—WINTERIZATION Before placing the unit into storage for the off-season, it is recommended to thoroughly clean... -
Page 21: Piping Schematic
PIPING SCHEMATIC... -
Page 22: Wiring Diagram
WIRING SCHEMATIC FOR OWC1811QC... -
Page 23: Warranty
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... - Page 24 SERIAL NUMBER: _____________________________ Date Purchased: ______________________________ Purchased from: _______________________________ Date Installed: _________________________________ For Technical Support or service parts, Keep Cool Team contact our at 847-583-0311 In order to receive the benefits of our warranty, please register on-line at www.oceanaire-inc.com EISM-OWC1811QC 05012022...