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Restoration & Moisture & Ventilation ALORAIR Sentinel HD90 Installation and Operations Manual Intertek ENERGY STAR AlorAir Solutions INC. Add:14752 Yorba Ct Chino CA 91710 Tel: 1-888-990-7469 E-mail: sales@alorair.com Specifications subject to change without notice.
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Table of Contents Warranty Registration Safety Notes Identification Electrical Supply Principle of Operation Installation Key Functions Indicator Lights Remote Control Operating Instructions Diagram Maintenance Dehumidifier Storage Ducted Applications Troubleshooting Spare Parts Warranty Information...
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Warranty Registration Congratulations on purchasing a new Sentinel HD90 Dehumidifier. Your new dehumidifier comes with an extensive warranty plan. To register, simply fill in and return the warranty card provided in your dehumidifier box. Be sure to note your dehumidifier serial number as you will need it for registration...
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Number: Date of Purchase: For additional questions concerning your dehumidifier, the following options are available: • Contact your installing contractor • E-mail:sales@alorair.com Electrical Supply Power Supply: 115 V, 60 Hz AC, Single Phase Outlet Requirement: 3-Prong, GFCI Circuit Protector: 15 Amps 240 Volts AC may cause serious injury from electric shock.
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Key Functions Comp Cont. Central control 1. Power Key O • Use this button to turn dehumidifier on and off. Press once to turn machine You will hear two beeps and the O light will illuminate green.Press the power button a second time and you will hear one beep as the machine shuts down.
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Do not install your dehumidifier in a corrosive environment. Some liquid vapor barriers dry via "solvent evaporation". Always make sure that barrier is completely dry and area is throughly ventilated before installing dehumidifier. Step #1: Place dehumidifier on a level surface. If the unit is handled in such a manner that the compressor did not remain in the upright position, you will need to place it on a level surface and wait a minimum of 2 hours before...
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4. Central Control • This mode is not applicable on the Sentinel HD90 • Central Control light should off at all times when not connected to the AC. 5. Auxillary Terminals A5/A6 • The A5/A6 on the terminal strip can be used as a water level warning...
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Remote Control Instructions Sentinel Dehumidifiers can be controlled using an optional remote accessory. The Sentinel Remote Control connects to your Sentinel Series Dehumidifier via a 25' CAT 5 cable. The remote control contains an integrated sensor which gives you multiple options for remotely controlling your unit, in addition to monitoring the conditions surrounding...
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Always use the power button 4. Water Drainage During normal operation, the Sentinel HD90 will automatically drain by the force of gravity. If you want to move or store the machine, wait at least 10 minutes to allow...
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Maintenance Always unplug the unit before doing any maintenance. WARNING: Cleaning the machine body Use a soft damp cloth to clean exterior of unit. Do not use any soap or solvents Cleaning the filter 1. Slide out the filter. 2. Clean the filter mesh by vacuuming or washing with warm water (no soap or solvents) 3.
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Be sure to secure the ducting with tie wrap. Also, keep in mind, that the supply ducting can be screwed into an adapter if necessary. Ducting Installation • To connect 12" return ducting, it may be helpful to: 1. Remove inlet grille from end cap 2.
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Troubleshooting Symptom Cause Solution Verify that there is power to the outlet and that Power Supply the plug is properly installed in outlet. Room Temperature Over 10 Machine Won't (Display HI) or Below 33.8' temperature is between 33.8 • - 1040 F and (Display LO) operation will commence Clean the filter mesh according to instructions...
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A proof of purchase or order number is required to receive warranty service. During the applicable warranty period, a product will be repaired or replaced at the sole option of ALORAIR. IMPORTANT NOTICE: Keep the item's packaging in case warranty service is required...
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