Dri-Eaz DRIZAIR 2000 LG User's Manual
Contents
1. Increase room temperature Replace control assembly Replace bypass valve Replace sensor Replace control assembly Replace bypass valve Check humidity with a hygrometer Increase the room temperature Increase airflow clean filter and coils Pump does not function Stuck float valve Clean float valve shaft2. make the dis play cycle again CLEAR To clear the JOB HOURS reading first press the DISPLAY key to make the display read JOB HRS steadily Then press the CLEAR key to re set the nu merals to 00000 NOTE the TOTAL HOURS reading cannot be re set Defrost On The display will read DEFROST ON whenever the unit is in a defrost cycle During normal operation frost forming on the coils is detected by the temperature sensor causing a defrost cycle to start Dehumidification is suspended as hot gas flows through the coils and melts the frost At the end of the defrost cycle the display returns to its normal condition Changing Language Shown on Display The default language is English To change to another language follow these steps 1 The unit must be unplugged from the power outlet Hold down the DISPLAY key while plugging the unit in The display now reads ENGLISH 2 Press the DIS PLAY key or the CLEAR key to adjust the reading to FRANCAIS DEUTSCH or ESPANOL 3 Then unplug the unit from the power outlet which sets the language CAUTION While in the change language mode pressing other keys can change operating parameters of the unit Do NOT press other keys or change parameters except when following guidelines from the Dri Eaz Service Department Error Messages In case of certain problems the display may show the error message GET SERVICE followed by ER01 or another nu meral Follow these steps 1 First unpl
3. signal this problem by displaying ERY KEEP OUT DUST Keep dust from drywall demolition and other sources out of the coils Failure to do so can cause the unit to overheat leading to compressor failure or other problems Do not run the unit during sanding painting or other operations pro ducing airborne particulate When dust is present use the op tional pleated paper filter to keep more dust out of the unit also inspect and clean the coils as required USE A CLEAN FILTER Keep a clean filter in the unit at all times to keep out dust When using a foam filter clean with a vacuum or wash with water and mild detergent and allow it to dry When using paper filters discard the filter when visibly dirty and insert a clean one SHINE EXTERIOR Use a sponge and mild detergent for regu lar cleaning Do not pour or run water onto the unit or allow wa ter to soak the touchpad control Bring back the original shine with a vinyl cleaner polish Periodic Maintenance as needed Make sure unit is unplugged Remove housing as needed to permit access to interior parts KEEP COILS CLEAN Dirty coils do not remove water efficiently Inspect them regularly especially if operating in dusty environ ments Clean if they are visibly dirty First make sure coils are dry then blow them clean with direct compressed air from both sides of the coil Do NOT hold too close to the coils as high pressure air may fold the fins If sticky or oily
4. the sale or operation of products is expressed or implied TO RECEIVE WARRANTY SERVICE You must write or call for a Return Authorization You must have the serial number avail able The Dri Eaz Service Department must authorize all costs including shipping for any Service Centers worldwide Please direct questions to an authorized distributor or to Dri Eaz at 360 757 7776 extension 238 SPECIFICATIONS DRIZAIR 80 and 80 DX DRIZAIR 1200 DRIZAIR 2000 LG DRIZAIR 2400 LG Water Removal 80 pints 38 liters 123 pints 58 liters 198 pints 94 liters 240 pints 114 liters maximum 10 gallons 15 gall 25 gallons 30 gallons Water Removal 40 pints 19 liters 64 pints 30 liters 110 pints 52 liters 148 pints 70 liters AHAM 5 gallons 8 gallons 14 gall 18 5 gall Airflow 200 cfm 360 cmh 225 cfm 385 cmh 365 cfm 700 cmh 365 cfm 600 cmh Use Weight 62 Ib 76 DX 31 kg 39 DX 80 Ibs 36 kg 132 Ibs 60 kg 160 Ibs 73 kg Dimensions 21x14x16 in 53x36x41 cm 32x20x20 83x50x50 41x24x23 103x61x57 47x24x27 120x61x6 34x19x20 DX 86x48x51 DX in cm in cm in 9 cm Operating range 55 95 F 13 35 C 33 100 F 0 38 C 33 100 F 0 38 C 33 100 F 0 38 C Safety Listings UL C UL UL C UL UL C UL UL C UL Filter Foam Foam or Paper Foam or Paper Foam or Paper Defrost Thermostat Fan Defrost Hot Gas Bypass Hot Gas Bypass Hot Gas Bypass Pump Centrifugal DX only Centrifugal Centri
5. this will cause the pump impeller to run and empty the collection pan 6 CAUTION Check dehumidifier daily for correct operation Protect floor surfaces from leakage Water Removal Rate With all dehumidifiers the rate of water removal varies with hu midity and temperature If possible judge the performance of the dehumidifier by how much the humidity drops rather than by the volume of water being removed and deposited in the bucket You can roughly guess the humidity by its feel on your skin but to be accurate use a thermo hygrometer To estimate how many dehumidifiers to place see the Specifica tions below How the Machine Works DrizAir units are refrigerant dehumidifiers They operate by blowing moisture laden air from the room across a cold evapo rator coil Moisture in the air condenses on the coil drips off and then is removed through a drain hose or pump Now warmer and drier the air passes back into the room to continue its work of carrying water vapor When a DrizAir Dehumidifier is operating at a room temperature below about 68 F 20 C frost will normally form on the evapo rator coil Water removal will stop temporarily When an auto matic control built into the unit senses the ice temperature it initiates a defrost cycle During this time considerable quantities of water drain from the unit As soon as the ice has melted nor mal operation resumes How to Use the Touchpad Controller DrizAir 1200
6. 2000 2400 only The Touchpad Controller used on DrizAir dehumidifiers has one display and four keys The normal display messages are DEHUMIDIFIER OFF CMPRSR DELAY 60 DEHUMIDIFIER ON PUMP PURGING TOTAL HRS 00000 DEFROST ON JOB HRS 00000 Control Keys ON OFF When the unit is first plugged in the display cycles through three messages DEHUMIDIFER OFF TOTAL HOURS and JOB HOURS Press the ON OFF key to turn the unit on The display often reads CMPRSR DELAY 00 with the numeral counting down from a maximum of 60 seconds to 0 At that point the unit be gins to operate and the display reads DEHUMIDIFIER ON The delay prevents damage from accidental power interruptions where power to the compressor stops and then starts again when pressure in the system is still high B PURGE Push this key to run the purge before tipping the unit This empties water from the pump reservoir to prevent leakage If the unit has been operating turn the power OFF but leave the cord plugged in for about 10 minutes while water drips from the coil then press PURGE to remove residual water The purge also runs automatically every six minutes during operation and GET SERVICE ER01 Copvriaht 2000 2002 Dri Eaz Products Inc whenever the reservoir is full While the purge is running the display reads PUMP PURGING DISPLAY Press the DISPLAY key to stop the display at DEHUMIDIFER ON or OFF TOTAL HOURS or JOB HOURS when it is cycling Press again to
7. 60 757 7776 HOW TO USE DEHUMIDIFIERS DrizAir Dehumidifiers are designed to reduce water vapor or high humidity in a building or part of a building The purpose is to pre vent humidity damage and to dry out wet materials such as car pet carpet cushion floors walls furniture contents lumber and structural materials To speed up the rate of evaporation and dry out materials faster use Dri Eaz TurboDryer airmovers The DrizAir Dehumidifier will be needed to remove the additional water evaporated by the TurboDryers Positioning Dehumidifiers The dehumidifier must be operated in an enclosed area to achieve best efficiency Close all openings to other areas of the building like windows and doors to prevent moist air from mix ing with the air in the drying area Keep traffic through doors at a minimum This forms a closed drying chamber Inside the drying chamber air should circulate freely Open inte rior doors and operate TurboDryer airmovers to maintain good airflow to all areas Place the dehumidifier where there is no restriction to air flowing through either the inlet or the outlet Keep away from loose mate rials like curtains and drapes Under normal circumstances place the dehumidifier in the cen ter of the room To dry a specific area place the dehumidifier so the outlet air points at the wet area and the warm dry air passes across it The duct should never be closer than three feet from the wall The DrizAi
8. DRIEAZ Owner s Manual DrizAir Dehumidifiers DrizAir 80 DrizAir 1200 DrizAir 2000 LG DrizAir 2400 LG 115 volt models DRI EAZ PRODUCTS INC 15180 Josh Wilson Road Burlington WA USA 98233 Fax 360 757 7950 Phone 360 757 7776 www dri eaz com DrizAir Dehumidifiers are commercial refrigerant dehumidifiers designed for drying building structures and contents They are designed for high performance water removal as well as durability and ease of use Read And Save These Instructions rN Safety Information Keep Children Away Do not allow children to play with or around the unit which could result in injury Be sure the unit is inaccessible to children when not attended Keep Unit Grounded Always operate the unit with a grounding plug and a grounded electrical outlet A grounding plug is an essential safety feature that helps reduce the risk of shock or fire Protect Power Cord from Damage Never operate a unit with a damaged power cord as this may lead to electrical or fire haz ards If the power supply cord is damaged it must be replaced by acord of the same type and amperage rating Extension Cords Extension cords must be grounded and able to deliver the appropriate voltage to the unit Handle With Care Do not drop or throw the unit Rough treat ment can damage the components or wiring and create a haz ardous condition Run on Stable Surface Always operate the unit on a stable level surface like the floor
9. fugal Centrifugal Refrigerant R 134A R 22 R 22 R 22 Compressor 3 926 BTU Reciprocating 6 670 BTU Rotary 10 120 BTU Rotary 13 315 BTU Rotary One dehumidifier will dry the air in APPROXIMATE LY the size of the following drying chamber or room s with a standard ceiling Soaking wet 200 sq ft 20 sq meters 350 sq ft 30 sq m 550 sq ft 50 sq m 750 sq ft 70 sqm Moderately wet 300 sq ft 30 sq meters 500 sq ft 45 sqm 825 sq ft 75 sqm 1 100 sq ft 100 sqm Mostly dry 600 sq ft 60 sq meters 1 000 sq ft 90 sqm 1650 sq ft 150 sqm 2 200 sq ft 200 sqm Specifications are subject to change without notice Some values are approximate TROUBLESHOOTING In COLUMN 3 FS or Field Solutions can be handled by the technician in the field Others solutions should be handled by a repair technician an AST or Authorized Service Technician WARNING All the service procedures below should be executed with the power turned off i e unplugged PROBLEM Unit does not operate Dehumidifier operating but room not dry Blower wheel not turning Only partial frost or moisture on coils No moisture or frost on coils Unit continuously in defrost Unit does not defrost heavy frost or ice persists over several hours Unit collects little water Compressor will not start No power to machine Switch not turned on Unit needs 5 minutes before re start See above Overload preventing start up FS Faulty or b
10. idifier for seven years from date of purchase United States and Canada only 4 Years on Compressor Coils and Rotor Repair or replace the compressor and or coil of a DrizAir Dehumidifier or the desic cant rotor of a DriTec Dehumidifier for four years from the date of purchase United States and Canada only 1 Year on Parts and Labor Cover parts and labor costs for the repair of a Dri Eaz Airmover Dehumidifier Instrument Acces sory and other product except Marketing Products for a period of one year from the date of purchase 90 Days on Shipping Cover shipping costs for the repair of a Dri Eaz Airmover Dehumidifier Instrument Accessory or other product except Marketing Products both to and from the Service Center for a period of 90 days from the date of purchase LIMITATIONS This warranty shall not extend to any products showing effects of misuse accident damage disassembly al teration lack of proper maintenance corrosive chemicals im proper voltage unauthorized repairs use of other than genuine parts and materials fire flood normal wear and tear or any other causes beyond Dri Eaz Products control The warranty obligation extends only to the repairs or replacement of parts found upon Dri Eaz Products examination to be defective The foregoing constitutes the entire warranty and no other warranty liability contingency or responsibility direct indirect conse quential or in any way connected with
11. or a strong counter so it cannot fall and cause injury Secure During Transport When transporting in a vehicle se cure the unit to prevent sliding and possible injury to vehicle oc cupants Keep Out of Water Never operate the unit in pooled or standing water as this may create a risk of injury from electrical shock Do not store or operate outdoors If electrical wiring or components become wet thoroughly dry them before using the unit Keep Air Intakes Clear Do not clog or block air intakes as may occur if operated to close to draperies or similar materials This may cause the unit to overheat and result in a fire or electrical hazard Keep Filter Clean Always use a clean air filter Do not allow any material to clog the filter as this may cause the dehumidifier to overheat Do not allow oil grease or other contaminants to be drawn into the dehumidifier Keep Electrical Components Dry Never allow water inside the dehumidifier s electrical components If these areas become wet for any reason thoroughly dry them before using the dehu midifier Allow Repair Only by Qualified Person Do not attempt to dis assemble or repair the unit if you are not qualified to do so You may handle some maintenance and troubleshooting but make sure that more complex problems are handled by an authorized 07 00265 F 3 02 Convriaht 2000 2002 Dri Eaz Products Inc service technician For information about authorized repair call Dri Eaz at 3
12. r Dehumidifier warms the air as it removes its mois ture In smaller rooms this can raise the temperature substan tially Room temperatures of about 68 to 80 F 20 to 27 C are usually a good condition for drying Never allow the room temperature to exceed 100 F 38 C because this could dam age the dehumidifier or building contents OPERATING INSTRUCTIONS 1 Operate the DrizAir Dehumidifier only in the upright position If it has been in a horizontal position for any time over a few minutes let it sit in the upright position for at least 30 minutes before starting This allows oil to drain back into the com pressor increasing its life 2 Plug in to a standard outlet with the correct voltage and am perage for the unit Push the ON switch Listen for proper operation of fan and compressor before leaving the unit un attended 3 Allow five minutes before restarting after the unit shuts off for any reason This will avoid damaging the compressor 4 If your unit has a pump run the pump drain hose into a sink toilet drain or bucket Make sure the hose is not kinked If using a bucket check and empty the bucket frequently to prevent overflow 5 Before moving the unit make sure the pump is empty of wa ter To do this let the unit sit while OFF for 10 minutes while water drains drain from the coils into the pump Then push the PURGE switch When using the DrizAir 80 tip the unit backward to about a 30 degree angle
13. residue remain do a wet cleaning Use a squirt bottle to flush the coil with water and a little detergent Do NOT run a hose or pressure washer on the coils or permit water to enter the electrical compartment Remove dirt buildup with an aluminum evaporator coil cleaner available from a refrigeration supply outlet Follow product direc tions carefully When cleaning coils also make sure that the drain tray drain hose and filter cover are free of dirt PUMP SYSTEM Inspect and clean the pump system regularly to maintain effective operation Remove the four screws holding down the pump cover Clean the catch basin Make sure the float shaft operates smoothly and does not stick in the OFF position Use a pipe cleaner to clean the gravity drain hose Copvriaht 2000 2002 Dri Eaz Products Inc WARRANTY FILL OUT WARRANTY CARD Please stop before proceeding and fill out the warranty card INSPECT ON ARRIVAL When your Dri Eaz product arrives check immediately for signs of shipping damage If you notice damage save the shipping carton for claim purposes and im mediately report the problem to your supplier and the shipping company Also save the carton for shipping in case your product ever needs repair at a remote location Dri Eaz promises to the original purchaser to perform the following as needed to correct defects in materials and workmanship 7 Years on Housing Repair or replace the housing of a Dri Eaz Airmover or Dehum
14. roken wire Defective relay Obstructed blower Compressor not running Loose blower wheel set screw FS Loose or broken wire AST Burned out fan motor AST Not enough time to dry FS Poor air movement FS Excessive air infiltration FS Possible leak in system Low charge in system Possible leak in system Capillary tubing damaged Compressor not running Room temperature too low FS AST AST AST AST AST Defective control assembly AST Defective bypass relay valve AST Defective sensor AST Defective control assembly AST Defective bypass relay valve AST Room air too dry FS Room temperature too low FS Airflow through unit restricted FS FOR PARTS AND SERVICE CALL YOUR LOCAL DISTRIBUTOR or the Dri Eaz Service Department at 360 757 7776 Copvriaht 2000 2002 Dri Eaz Products Inc SOLUTION Plug in the unit check power at outlet Turn on the switch Switch off unit wait 5 minutes before starting Reduce room temperature below 100 F 38 C Replace or repair broken loose wire Check relay with volt amp meter Contact distributor or Dri Eaz Products Remove obstruction Tighten set screw Replace broken wire Replace fan motor Allow more time for drying Increase air movement with TurboDryers Reduce airflow into the area being dried Check for leak with gas leak detector Repair and recharge system Check for leak with gas leak detector Look for damage replace tubing Contact distributor or Dri Eaz Products
15. ug the unit and then plug it back in This may re set the electronics 2 If that does not fix the problem try the solution if one is listed in the table below 3 If that does not fix the problem contact the Dri Eaz Service Department contact information above ER Problem with the electronic control panel 1 2 3 5 6 Contact Service ER4 Problem with temperature sensor or cable ER8 Problem with a touchpad key Press and release each key several times ER9 Check for obstructions in pump or drain hose or that pump wiring is correct ELECTRICAL CONNECTIONS DrizAir Dehumidifiers are designed to operate on a 115V 60 Hz electrical connection Make sure that the electrical outlet is grounded and that all safety precautions are taken MAINTENANCE Always turn off the power before performing maintenance proce dures All the service procedures below are to be executed with the unit unplugged Perform before each use or as needed INSPECT ELECTRICAL SYSTEM Inspect the electrical cord for damage at regular intervals Periodically remove the housing and inspect internal wiring for bare wires insecure fasteners and discoloration Remove and repair any damaged wiring as needed Failure to do so may lead to electrical shock or a fire hazard PUMP TUBE Make sure the pump tube is completely un wrapped and not kinked Failure to do so can cause water to back up in the pump and leak out The control panel may
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