Related Manuals for International Refrigeration Products DH470
Summary of Contents for International Refrigeration Products DH470
- Page 1 DEHUMIDIFIER USER MANUAL For Models: DH450 DH450S DH470 DH470S 950-0141-revA 11-21-11...
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Page 2: Table Of Contents
CONTENTS SAFETY PRECAUTIONS ................- 2 - CHOOSING A PROPER LOCATION ............... - 5 - OPERATION ....................- 6 - UNIT OUTLINE ..................- 6 - FEATURES ....................- 7 - CONTROL PANEL ................... - 8 - OPERATIONAL PROCEDURES .............. - 9 - WATER TANK .................... -
Page 3: Safety Precautions
SAFETY PRECAUTIONS READ ALL INSTRUCTIONS BEFORE USING To prevent injury to the user and/or property damage the following instructions must be followed. Incorrect operation due to not following instructions will cause harm or damage. The seriousness is classified by the following indications. WARNING CAUTION This symbol indicates the possibility of death or... - Page 4 CAUTION Unit can fall if placed on a shelf or table. Be sure to secure dehumidifier to prevent injury or damage from falling unit. Shelf or table must be able to support the weight of the unit and a full water tank (about 90 lbs).
- Page 5 WARNING OBSERVE ALL LOCAL ORDINANCES. DO NOT, UNDER ANY CIRCUMSTANCES, REMOVE THE POWER SUPPLY CORD GROUND PRONG. ELECTRICAL GROUND IS REQUIRED ON THIS APPLIANCE. USE ONLY UL APPROVED EXTENSION CORD. DO NOT ALLOW WATER OR MOISTURE TO ENTER ELECTRICAL CONNECTIONS. Properly grounded electrical supply is required time delay fuse or time delay circuit breaker is recommended.
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Page 6: Choosing A Proper Location
CHOOSING A PROPER LOCATION A dehumidifier operating in a basement will have little or no effect in drying an adjacent enclosed storage area, such as a closet, unless there is adequate circulation of air in and out of the area. ... -
Page 7: Operation
OPERATION UNIT OUTLINE NOTE: The appearance of the units that you purchased might be slightly different from shown above. - 6 -... -
Page 8: Features
FEATURES AUTO RESET When unit is first plugged in or after a power outage, there will be approximately a 2 minute delay before operation begins. Operation resumes at previous settings. AUTO SHUT OFF The water Level Control Switch shuts off the dehumidifier when the tank is full, when the tank is removed or not replaced in the proper position. -
Page 9: Control Panel
CONTROL PANEL NOTE: When the water tank is full or removed, the controls cannot be set. BUTTON FUNCTIONS “Power” Button Press to turn the dehumidifier on and off. “Filter” Reminder After 250 hours of operation, the “Filter” indicator light will illuminate to clean the filter. Remove the filter and clean it. -
Page 10: Operational Procedures
OPERATIONAL PROCEDURES Connecting the power Firmly plug into the socket to ensure no hazard of electric shock or fire. Use caution to not damage the power cable or plug. When the power is properly connected, the Power indication light will be illuminated. Switching Operational Modes Press the Power button and the unit will automatically start the operation in the CO (continuous) mode and High fan speed. -
Page 11: Water Tank
WATER TANK AUTO SHUT-OFF When the water tank is full, or when the tank is not properly installed, the “Full Bucket” light will illuminate and the unit automatically shuts off. Also, when the bucket is out of position, the unit will beep 10 times. The dehumidifier will not operate if tank is not in the proper position or the “Full Bucket”... -
Page 12: Continuous Drainage
CONTINUOUS DRAINAGE The tank has a threaded hose connection which can be attached permanently. A standard water hose can be used for continuous drainage. Please make sure a water hose rubber washer is used to make a good seal. Remove the tank from the front of the unit. -
Page 13: Maintenance
MAINTENANCE GRILL AND CASE To clean the case: Use water and a mild detergent. Do not use bleach or an abrasive cleaner. To clean the grill: Use a vacuum with an attachment or brush. AIR FILTER The air filter is behind the front grill of the dehumidifier. It should be checked and cleaned at least every 250 hours of operation or more often if necessary. -
Page 14: Troubleshooting
TROUBLESHOOTING USE THE CHART BELOW TO DETERMINE OPERATIONAL ISSUES THAT MAY NEED SERVICE PROBLEM POSSIBLE CAUSES SOLUTIONS Dehumidifier does Power cord is unplugged. Verify that outlet is working, and that plug not start. is firmly plugged into the outlet. Blown fuse or circuit breaker. Check and replace/reset circuit breaker. -
Page 15: Specifications
SPECIFICATIONS Model DH450 / DH450S DH470 / DH470S Capacity 50 Pints/Day 70 Pints/Day Tank Size 1.65 Gallons 1.65 Gallons Rated Frequency 60 Hz 60 Hz Rated Voltage 115 VAC 115 VAC Rated Current 5.2 A 7.3 A Power Input 615 W 765 W 6.35 OZ –... -
Page 16: Warranty
WARRANTY International Refrigeration Products warrants that the product supplied is free from defects in material and workmanship. This warranty is valid as long as this product is properly handled, installed, operated and serviced in accordance with the Installation and Operating Instructions shipped with this unit, and the warranty card is completed and mailed no later than 30 days after date of purchase.
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