User Manual - Dri
Contents
1. A314VS Spr ASSY 318 VO ASSY 318 VO AOSNIS OINI Q3TIVISNI 5 35 1504330 ASSY 3N Vd i TI3MOWM3HI 00710 80 1N3NOdWOO 1VNOIIdO 3I GOW SS3133IM 4450 Lino 8 4 V8Od 5 35 QVdHOf Ol JNV3S8WJW Dri Eaz Products Inc 19 07 01802C F412 230V 2013 01 Warranty 07 004272. as necessary Heat exchange block and or coils are clogged Check heat exchange block and coils Clean as necessary If the problem you are experiencing is not listed here call your local distributor or contact our Service Department toll free at 800 932 3030 for further assistance SPECIFICATIONS LGR 7000XLi F412 230V F412 230V AU F412 230V HE 49 kg Model Weight with cord and hose Dimensions H x D x W 85 x 51 x 51 cm Water removal 30 C 80 RH 83 day 43 day Water removal 20 C 60 RH Noise level avg 71 dB TM Air filter 3M HAF filter Part no F368 24 pack Specifications are subject to change without notice Some values may be approximate Fan speed varies automatically for optimized performance 07 01802C F412 230V 2013 01 Warranty 07 00427 Warranty information is available at www dri eaz com Be sure to visit warranty drieaz com and register your purchase Your registration will help us provide you with updated product information as needed For proper disposal this unit should be taken to a recycler licensed to process refrigeration equipment DANGER DE FEU ET D ELECTROCUTION L appareil doit tre mis terre FIRE AND ELECTRIC SHOCK HAZARD Unit must be electrically grounded Insert 3 prong plug on power Cord directly into matching grounded receptacle Do not use with an adaptor Keep wiring and motor dry Ins rer une fiche tri
3. into place Ensure that the sealing strips are properly aligned and free of kinks Replace four bolts on the lower half of the back cover Leave bolts snug but not tight Now place the unit on its back NOTICE Be sure housing bolts are properly threaded before tightening Do not overtighten Do not use a power tool Reinstall five bottom plate in bolts Now set the unit upright and tighten the four back cover bolts Reinstall the top cover See Reinstalling the Heat Block and Top Cover beginning on p 10 TIP Tighten cover bolts in increments from the bottom upward to create the best seal As you tighten check for proper alignment and ensure that all seals are in place and free of kinks The unit is now ready for use 07 01802 F412 230V 2013 01 Warranty 07 00427 15 Dri Eaz Products Inc INSPECTING THE CONTROL PANEL Using a Philips screwdriver remove the four baseplate retaining screws Carefully lift out the control panel The sensor connections are located on the underside of the panel The sensor connections are labeled OUT T outlet temperature sensor and DEFR defrost sensor Note that the DEFR cable is marked with silver paint Make sure each cable is connected in the correct location and that they are firmly seated The DIP switch is located in the center of the panel Do not change the the DIP settings unless instructed by qualified service personnel to do so NOTICE The control panel circ
4. DRIEAZ Owner s Manual LGR 7000XLi Portable Dehumidifier Original Instructions Models F412 230V DRI EAZ PRODUCTS INC 15180 Josh Wilson Road Burlington WA 98233 Phone 0011 1 800 932 3030 Fax 0011 1 360 757 7950 http www drieaz com The Dri Eaz LGR 7000XLi dehumidifier reduces humidity in enclosed environments by removing water vapor from the air The 7000XLi is rugged durable and highly portable making it ideal for water damage restoration structural drying construction and other applications requiring temporary high performance dehumidification Patents htto www LBpatents com READ AND SAVE THESE INSIRUCTIONS SAFETY INSTRUCTIONS A WARNING WARNING Do not alter or modify your LGR 7000XLi in any way Use only replacement parts authorized by Dri Eaz Products Inc Modifications or use of unapproved parts could create a hazard and will void your warranty Contact your authorized Dri Eaz distributor for assistance WARNING Electric shock rotating fan and hot surface hazards Unplug unit before opening cover for cleaning or servicing Unit must be grounded Inspect the power cord before use If cord is damaged do not use Always grasp the plug not the cord to unplug Insert power cord into a matching electrically grounded outlet Do not use adapter Never cut off third prong Do not use an extension cord The unit must be operated on a 230V 50 Hz circuit Do not operate unit in standing wate
5. TION to change RH value Each press of the button increases the setting by 5 increments cycling through 9096 RH and starting again at 3096 RH TEMP UNITS eC gt Shows current temperature scale Press gt MENU SELECTION to select Fahrenheit or Centigrade scale LANGUAGE ENGLISH gt Shows current display panel language Press gt MENU SELECTION to select Spanish German French or English COIL TEMP 00 C Displays the cold evaporator coil temperature SENSOR ID gt 00000000 This function is not used on the 7000XLi COMPRSSR CURRENT 0 0 A Shows compressor current draw in amps At the end of the job Before removing the unit from the job site make sure the unit is completely purged of water before moving it 1 Press the PURGE key When the purge cycle is complete turn the unit off 2 Remove the external drain hose drain it carefully and return it to the pocket provided on the side of the unit Dri Eaz Products Inc Special Tip Before transporting unit on stairs follow these additional steps to ensure that all water is removed from the unit 1 Turn the unit off after a defrost cycle has been completed Gently rock the upright machine on its wheels to ensure any water remaining on interior surfaces falls into the sump area 2 Press the PURGE key When the purge cycle is complete turn the unit off 3 Remove the external drain hos
6. d by pressing DISPLAY MENU Each press of the key will display the next parameter see list below When you reach the parameter you wish to adjust press 2 MENU SELECTION to increase the value Press E DISPLAY MENU again to accept the setting and re start the display cycle If no keys are selected for 20 seconds the display will automatically reset and return to the normal display mode CONTROL PANEL PURGE PUMP DISPLAY ON OFF DISPLAY MENU MENU SELECTION UP KEY Note that only menu items followed by a greater than symbol may be adjusted JOB HOURS RESET gt Press gt MENU SELECTION to reset hours to zero NOTE When in Humidistat mode the unit will display HUMIDISTAT on the top line during normal operation rather than JOB HOURS LIFE HOURS 00 HRS Shows total unit operating hours Value cannot be modified INLET OUTLET 00 00 00 00 Shows current temperature and RH of inlet and outlet 07 01802C F412 230V 2013 01 Warranty 07 00427 Humidistat Mode HUMIDISTAT MODE ON OFF gt In ON mode unit will maintain the humidistat setpoint see below Press gt MENU SELECTION to toggle between ON and OFF NOTE When in Humidistat mode the unit will display HUMIDISTAT on the top line during normal operation rather than JOB HOURS HUMIDISTAT SETPOINT 00 gt Sets humidity level when unit is in Humidistat Mode Press gt MENU SELEC
7. d line of the display alternates between inlet temperature and inlet humidity User Settings Menu A number of settings may be changed by the user System information can also be displayed These items are accessed by pressing DISPLAY MENU Each press of the key will display the next parameter When you reach the parameter you wish to adjust press gt MENU SELECTION to increase the value Press DISPLAY MENU again to accept the setting and re start the display cycle If no keys are selected for 20 seconds the display will automatically reset and return to the normal display mode Note that only menu items followed by a greater than symbol gt may be adjusted All settings and modes are discussed in detail in Control Panel Guide p 3 Error messages If the 7000XLi onboard diagnostics discover a problem the unit will display an error message See Error Messages p 17 for an explanation of each message Control Panel Guide L ON OFF Press to turn the unit on or off When the machine is turned on the display normally reads PLEASE WAIT COMP DELAY and performs a numeral countdown from a maximum of 60 seconds to O This delay allows time for refrigerant pressures to equalize for easier starting Once the unit completes the compressor delay the display shows UNIT ON XX HRS and cycles between INLET XX C and INLET XX NOTE If no compressor delay countdown is displayed a delay is not necessary and the machine will be
8. e drain it carefully and return it to the pocket provided on the side of the unit NOTICE To ensure the condensate tank empties completely while purging make sure the unit is set fully upright TRANSPORTATION AND STORAGE NOTICE Handle the unit carefully Do not drop throw or place the unit where it could fall Rough treatment can damage this equipment and may create a hazardous condition or void warranty e Do not expose the control panel to moisture snow or rain e Store securely to avoid any damaging impact to internal parts e Secure during transport to prevent sliding and possible injury to vehicle occupants Special tip for transporting on stairs Before transporting unit on stairs follow these additional steps to ensure that all water is removed from the unit 1 Turn the unit off after a defrost cycle has been completed Gently rock the upright machine on its wheels to ensure any water remaining on interior surfaces falls into the sump area 2 Press the PURGE key When the purge cycle is complete turn the unit off NOTICE To ensure the condensate tank empties completely while purging make sure the unit is set fully upright 3 Remove the external drain hose drain it carefully and return it to the pocket provided on the side of the unit 07 01802C F412 230V 2013 01 Warranty 07 00427 Dri Eaz Products Inc FIG D PARTS DIAGRAM HAF filter Sensor chip Lead cable not shown is attached to bac
9. ernate message ER4 OUTLET SENSOR CONNECT ER5 Y SENSOR CONNECTION ON BD ER6 CONTACT SERVICE CENTER INVALID MODEL SETTING ER8 BUTTON STUCK ALL BUTTONS ER9 PUMP BLOCKED CHECK PUMP amp HOSE 07 01802C F412 230V 2013 01 Warranty 07 00427 17 EXPLANATION AND SOLUTION Voltage error Confirm that unit is connected to a suitable AC power supply and that the circuit is not overloaded If supply is correct the electronic control panel may require replacement If error persists contact service Control panel error The electronic control panel may require replacement If error persists contact service Unit in defrost too long Check defrost sensor cable for proper connection See Inspecting the Control Panel p 16 for instructions If error persists sensor assembly may require replacement Contact service Sensor error Check defrost sensor cable for proper connection See Inspecting the Control Panel p 16 for instructions If error persists sensor assembly may require replacement Contact service Low voltage board error Check outlet temp sensor cable for proper connection See Inspecting the Control Panel p 16 for instructions If error persists sensor assembly may require replacement Contact service High voltage error The high voltage board may require replacement If error persists contact service Control board DIP switch settings or firmware version may be incorrect If error pe
10. gerant coils and reduce the ability of the dehumidifier to function and possibly damage the unit If the unit has been placed in a horizontal position set it upright and let it stand for at least 30 minutes before turning it on Positioning a Dehumidifier For best results operate your dehumidifiers in an enclosed area Close all doors and windows that open to 07 01802C F412 230V 2013 01 Warranty 07 00427 the outside to maximize the unit s water removal efficiency Place your dehumidifier away from obstructions and keep it away from anything that could block airflow into and out of the unit For more information about creating an optimum drying environment contact your Dri Eaz distributor Set up drain hose The 7000XLi condensate pump connects to a plastic drainage hose that is located in the pocket on the side of the unit This hose is equipped with a quick connect fitting for quick attachment to the provided 12 m drain hose Unwrap the entire hose and place the unattached end in a sink drain bucket or outdoors anywhere that water can drain out safely If you use a bucket or other receptacle for water collection check it regularly to prevent overflows Dri Eaz Products Inc NOTICE Uncoil and straighten the entire drain hose Do not leave any part of the hose coiled on the unit and do not place the end of the hose higher than 6 m above the bottom of the unit Also check for kinks or other obstructions that might res
11. gin operation immediately DISPLAY MENU Press to cycle through the display of additional dehumidifier conditions and User Settings To return to the main menu press the ON OFF key once gt MENU SELECTION Press to change the values of the User Defined settings The MENU SELECTION key acts as the UP key for adjusting the setpoint for Humidistat mode operation See User Settings Menu below for details gt PURGE Press to empty water from the condensate pump reservoir The display will read PUMP PURGING with a numeral countdown NOTE During normal operation the pump purges automatically every six minutes or whenever the reservoir is full Main menu display When unit is first plugged in to AC power the control panel display will briefly cycle through a series of Dri Eaz Products Inc displays This is part of the unit s self diagnosis procedure and no user intervention is required Once the self diagnosis is complete the display will show the following information UNIT ON 00 HRS INLET 00 C INLET 00 The first line of the display shows the total number of hours the unit has been in operation This value may be reset to zero to track job hours see Job Hours Reset below The second line of the display alternates between inlet temperature and inlet humidity User settings menu A number of settings may be changed by the user system information is also available These items are accesse
12. h sensitive electronic sensors Protect the sensors and their lead wires from damage and do not expose them to water or cleaning solution Before proceeding remove pump hose at quick disconnect Remove the four in cover bolts shown 07 01802 F412 230V 2013 01 Warranty 07 00427 8 Dri Eaz Products Inc Lift off front cover and set aside Disconnect the sensor chip assembly from the block Gently lift the chip and the mounting post together out of the block NOTICE The sensor chip assembly is fragile Handle with care at all times To avoid damaging the sensor with a static electricity discharge do not touch the sensor circuitry and do not place any tape or other material in contact with the sensor circuitry Lift the heat exchange block straight upward off the base Note orientation of block for reassembly 07 01802 F412 230V 2013 01 Warranty 07 00427 9 Dri Eaz Products Inc Inspect the heat exchange block carefully If dust is present use compressed air or a HEPA filtered vacuum cleaner to gently clear the channels of the block 009 ain 00006 d Inspect the vertical condenser hot coil If dust is present vacuum or use compressed air on both sides of the coil until it is clean Take care not to bend or damage the fins Vacuum the outside shown and inside surface of the vertical coil NOTICE Do not use coil cleaning solution on the vertical condenser coil The solution may drip
13. ion rotomolded housing cleaning solution Before each use Inspect the electrical cord for damage Look for fraying cuts etc Replace the cord if you find any damage Inspect vacuum or replace filter The High Airflow HAF filter may be vacuumed clean and reused up to three times before replacement Use a HEPA vacuum and brush tool to remove any dust or debris Do not use compressed air or expose the filter to any liquids as ABOUT 3M HAF FILTERS FROM may damage the filter NOTICE Replace used filters only with a new HAF filter Dri Eaz part no F368 Other filter tyoes do not provide adequate filtration or airflow Be sure to install the new filter in the correct orientation See Installing the HAF Filter p 8 See also About HAF Filters below Monthly Inspect coils and heat exchange block Clean when dust accumulation is visible In normal use dust can accumulate and can restrict airflow reducing performance and causing the unit to overheat See Cleaning Coils and Heat Exchange Block p 7 To maintain appearance wipe interior and exterior surfaces with a damp cloth For deep cleaning and a lasting protective shine use Dri Eaz MicroGuard Cleaner and MicroGuard Protectant available from Dri Eaz or a similar automotive interior treatment As Needed Clean Pump Check Valve and Basin If the unit displays the message ER9 PUMP BLOCKED CHECK PUMP amp HOSE the pump check valve and pum
14. k of control panel Cover Heat exchange block iy N 5 6 a PN 5 ce Control panel Condenser hot coil NA d Lb STA 2 La Rear panel in rear panel Evaporator cold coil fasteners x6 in rear panel Electrical box base plate fasteners x5 not shown in rear panel fasteners x6 3 in cover fasteners x2 sump liner 07 01802 F412 230V 2013 01 Warranty 07 00427 6 Dri Eaz Products Inc MAINTENANCE SCHEDULE WARNING ELECTRIC SHOCK HAZARD Unplug the dehumidifier before performing any maintenance WARNING Risk of dust and contaminants exposure Use of respirator mask and gloves is recommended If unit has been exposed to potentially dangerous contaminants clean thoroughly and sanitize before reuse NOTICE The unit is fitted with sensitive electronic sensors Protect the sensors and their lead wires from damage and do not expose them to water or cleaning solution The following tools and supplies are needed to complete the maintenance procedures described in this manual Philips screwdriver Flat blade screwdriver Needle nose pliers wrench in nutdriver or socket 6 in socket to remove pump 6 in socket extension Ratchet wrench Cleaning cloths HEPA vacuum cleaner with soft brush nozzle and crevice nozzle Recommended Cordless drill small knife small jaw pliers coil cleaning solut
15. olts securing the pump mounting bracket Slide the pump and pump bracket assembly out of the pump well It is not necessary to disconnect any electrical cables When the pump is free of the housing rotate it upward and out of the pump well to more easily access the check valve NOTICE Take care not to bend or damage the marshmallow float assemply 07 01802C F412 230V 2013 01 Warranty 07 00427 13 Dri Eaz Products Inc Clean and inspect the check valve Using a 74s in wrench or adjustable end wrench unthread the check valve fitting and remove it from the pump Using small jawed pliers carefully remove the valve compression fitting and the duckbill valve Hinse all three items in clean water Reassemble the check valve components in the sequence shown Thread the check valve assembly back into pump outlet NOTICE Make sure o ring is properly seated before tightening Do not overtighten Wipe out the pump basin with a clean dry cloth 07 01802C F412 230V 2013 01 Warranty 07 00427 14 Dri Eaz Products Inc Reassembling pump and back cover Reinstall pump Slide pump and pump bracket back into place Ensure that the two holes in the bracket the rotomolded housing and the pump basin are properly aligned before inserting and starting the bolts by hand Reinstall the two in bolts securing the pump mounting bracket Do not overtighten Reinstall drain hose on to pump outlet Tip back cover
16. on to sensitive internal components and damage them The horizontal evaporator cold coil not shown should also be vacuumed For more thorough cleaning remove the back cover and use coil cleaner See Inspecting and Cleaning the Pump Check Valve p 11 Reinstalling the Heat Block and Top Cover Notice Take care not to cross thread or over tighten the bolts Always start the bolts by hand to make sure they are properly threaded before tightening Reinstall the heat exchange block Be sure to position it in the original orientation Carefully reseat the heat exchange block Make sure that the block is flush against the base and vertical condenser hot coil Make sure the top of the block is flush with the top of the condenser coil 07 01802C F412 230V 2013 01 Warranty 07 00427 10 Dri Eaz Products Inc Replace the sensor chip assembly in to the heat exchange block NOTICE The sensor chip assembly is fragile Handle with care at all times To avoid damaging the sensor with a static electricity discharge do not touch the sensor circuitry and do not place any tape or other material in contact with the sensor circuitry Slide the top cover straight down into place Make sure the foam rubber seal strips are in place and are not kinked or folded Replace the front cover Insert and tighten the front cover in bolts by hand After they are hand tight install and tighten the two back cover bolts NOTICE Be s
17. p basin may need to be cleaned For instructions see Inspecting and Cleaning the Pump p 11 This requires removal of the back cover Clean coils and heat exchange block Inspect the horizontal evaporator cold coil with the back cover removed If excessive dust and debris is present vacuum thoroughly and or clean with coil cleaner See Cleaning Coils and Heat Exchange Block p 7 CLEANING THE COILS AND THE HEAT EXCHANGE BLOCK To help keep the unit operating efficiently keep the coils and the air to air heat exchange block clean and periodically remove any accumulated dust and debris from interior surfaces These components and surfaces are easily accessed by removing the cover and rear panel See Cleaning Coils and Heat Exchange Block p 7 HAF filters from 3M provide superior particle retention resist microbial growth on filter surfaces and allow for maximum airflow throughout the filter loading cycle Follow these guidelines to ensure maximum protection for equipment technicians and the job site Replace the HAF filter whenever it has been vacuumed clean and reused three times HAF filters lose their effectiveness after three uses Replace the HAF filter whenever it has been used on a mold remediation job or otherwise exposed to potentially dangerous contaminants Continued use of a contaminated filter risks the spread of contamination Do not wash or apply any liquids to the HAF filter Exposure to li
18. polaire directement une prise murale corre spondante Ne pas utiliser d adapta Tenir les fils et le moteur secs Ne pas faire fonctionner dans l eau stagnante Si les composants lec If electrical components triques sont mouill s les become wet allow to dry ass cher avant l utilisa completely before using tion Read and understand Lire les instructions avant manual before use utilisation et s assurer de bien les comprendre Do not operate in stand ing water DRIEAZ Burlington Washington 8233 C Model LGR 7000XLi F412 230V F412 230V AU Serial No 230 VAC ___50 Hz __ 92kW 16919 3 45 9 R410A Refrig 9 Mirimum Detign Pressure MPa Dri Eaz Products Inc ELECTRICAL SCHEMATIC IYN INI 31oV1d3O33 QvO INJNOdWOO 1VNOIIdO AINO S3r18WSSY 062 QNO O39 Qnis QNnO3O 8313W HMJ ANY 83113 4 43 9015 ASSY 33MO18 AOE C dVO AIW S dVO JW OF ASLL dVO Q4W 02 611 4 AIW SS ES ASSY 1vV2l812313 3OVIT1OA Zv810 80 Cl N JOH CV N CVN Z1 N dWOD ZN T z gt X18 dWfnd id 1 NV 1 11 1 11 1 OCI MOI 11 1 NVJ IHM 3OlIO3IO3d QVO1ld3AO YOSsIadWOD 1 3 VvdOd A HOIIMS
19. quids will reduce the effectiveness of the electrostatic material Do not operate without the HAF filter in place Do not operate the unit with any other filter type Incorrect filtration will reduce unit efficiency and can cause damage to the unit Do not operate the unit when excessive dust or airborne particles are present The high volumes of particulates present during sanding spray painting or similar operations can clog the unit and cause damage 07 01802C F412 230V 2013 01 Warranty 07 00427 Dri Eaz Products Inc Installing the HAF filter To protect your HAF Filter from damage make sure you insert the filter in the correct orientation NUEN EE Lo ELA EL ath th te ca CORRECT T INCORRECT Filter plies are in Filter plies are set line with direction 90 to direction of of insertion ME ARES AAAS insertion NS Subsequent removal may pull apart plies and damage the filter 1 i k 1 i A i Tu k M j MM VIELE LG 1 Winn a TI TT Disassembling the unit to clean coils and the heat exchange block WARNING Danger of electric shock Unplug unit before servicing WARNING Risk of dust and contaminants exposure Use of respirator mask and gloves is recommended If unit has been exposed to potentially dangerous contaminants clean thoroughly and sanitize before reuse NOTICE The unit is fitted wit
20. quipment as well as to contact you in case we have important safety information concerning your Dri Eaz product If you determine service is required have your equipment model serial number and original proof of purchase available and call your distributor for assistance with obtaining a return material authorization RMA INTRODUCTION Dri Eaz dehumidifiers reduce humidity in enclosed structural environments by removing water vapor from the air LGR low grain refrigerant dehumidifiers like the 7000XLi utilize a pre cooling system to boost water removal efficiency LGR units can continue to remove moisture in drier environments where conventional refrigerants cannot Dri Eaz Products Inc PARTS IDENTIFICATION FIG A FRONT FIG B REAR Integrated handle EO Folds for storage Drain hose pocket Humid air inlet 3M M HAF filter MW Bs Molded pocket for cord storage Control panel Process dehumidified air outlet May be used with standard 12 in rigid or layflat ducting Drain hose location Back panel Remove to access the pump FIG C PRODUCT LABEL AND Kw HOUR METER Product label and serial number Kw hour meter OPERATING YOUR DEHUMIDIFIER Set unit upright NOTICE Transporting or storing the unit in a horizontal position is not recommended When the machine is placed in a horizontal position the oil from the compressor can flow into the refri
21. r Keep motor and wiring dry If the supply cord is damaged it must be replaced by the manufacturer its service agent or similarly qualified persons in order to avoid a hazard WARNING Do not alter or modify your LGR 7000XLi in any way Use only replacement parts authorized by Dri Eaz Products Inc Modifications or use of unapproved parts could create a hazard and will void your warranty Contact your authorized Dri Eaz distributor for assistance 07 01802C F412 230V 2013 01 Warranty 07 00427 CONTENTS GUIDE OPERATIONS Parts identification 2 Positioning a dehumidifier 2 Operating your dehumidifier 2 Control Panel Guide 3 At the end of the job 4 Setting humidistat mode 4 MAINTENANCE Maintenance schedule 7 Cleaning the coils and block 7 Cleaning the pump valve 11 Inspecting the Control 16 Error messages 17 Troubleshooting 18 BEFORE YOU BEGIN Warranty registration Visit warranty drieaz com to register your purchase Registration allows us to better assist you with using maintaining or servicing your e
22. rsists contact service Service may ask you to verify DIP switch settings See Inspecting the Control Panel p 16 for instructions Press each membrane key and check for proper operation If a key doesn t function or if the error persists the membrane overlay may require replacement Contact service Check for obstructions in drain hose If clogged remove hose from unit and blow tube out with compressed air Inspect and clean the pump check valve and pump basin See Cleaning and Servicing the Pump p 11 Dri Eaz Products Inc TROUBLESHOOTING Water drips out when moving unit Unit was unplugged before purging was complete Unit not switched on No power to machine Unit does not operate Blower wheel not Obstructed blower turning Not enough time to dry Poor air movement in room Excessive moist air infiltration Unit operating but room not dry Room air is dry Room temperature is too low Unit collects toO HAF fitter is full little water SOLUTION Purge unit before moving See At the End of the Job p 4 owitch unit on Plug in unit check power cord connection at wall outlet and at base of unit Remove duct ring and grill and remove obstruction Replace duct ring and grill Allow more time for drying Increase air movement with air movers Seal off area to reduce infiltration Confirm humidity level with hygrometer Increase room temperature Check filter Clean or replace
23. trict the flow of water Obstructions may cause a water backup and result in leakage Plug in electrical cord Remove the cord from its storage pocket and uncoil it The 7000XLi dehumidifier should be plugged into a 230 volt outlet rated for at least 13 amps Turn the unit on The control panel on the 7000XLi dehumidifier has a display and a touchpad with four keys Press the ON OFF to turn the unit on CONTROL PANEL PURGE PUMP DISPLAY ON OFF DISPLAY MENU MENU SELECTION UP KEY ON OFF Press and release to turn unit on or off DISPLAY MENU Press to select next item in menu Menu item will show in display MENU SELECTION Press to toggle or select values in UP KEY menu displayed PURGE PUMP Press and release to start purge Display will count down seconds remaining until purge is complete Startup display and normal display modes When unit is first plugged in to AC power the control panel display will briefly cycle through a series of readouts This is part of the unit s self diagnosis procedure and no user intervention is required Once the self diagnosis is complete the display will switch to normal display mode UNIT ON 00 HRS INLET 00 C INLET 00 The first line of the display shows the total number of hours the unit has been in operation This value may be reset to zero to track job hours see Job Hours Reset 07 01802C F412 230V 2013 01 Warranty 07 00427 below The secon
24. uit board contains sensitive electronic components Handle with care at all times To avoid damaging the circuit board with a static electricity Sa discharge do not touch the circuitry with your finger or tool and do not place any tape other material in contact with the circuit board When inspection is complete replace the controller in the housing and tighten down the screws Do not overtighten 07 01802 F412 230V 2013 01 Warranty 07 00427 16 Dri Eaz Products Inc ERROR MESSAGES The LGR 7000XLi control system constantly monitors internal operating conditions If the system detects an problem it will produce an error ER message indicating the problem If the display shows an ER message first unplug the unit and then plug it back in This will usually reset the electronics and the unit will begin operating normally If the error message reappears refer to the explanation and solution shown below If this still does not fix the problem contact your local authorized service center or call the Dri Eaz Service Department at 800 932 3030 NOTE The message POWER FAILURE is not a system error When this message is displayed it indicates that power to unit was interrupted and then restored To clear the message press the gt MENU SELECTION key CONTROL PANEL MESSAGE ER1 CONTACT SERVICE CENTER ER2 CONTACT SERVICE CENTER ER3 CONTACT SERVICE CENTER ER4 DEFROST SENSOR CONNECT alt
25. ure housing bolts are properly threaded before tightening Do not overtighten Do not use a power tool The unit is now ready for use INSPECTING AND CLEANING THE PUMP CHECK VALVE Remove the five base plate in bolts For easier access to these bolts lay the unit on its back NOTICE Do not place unit on its front as this might cause any residual water to drip into sensitive electronic components Remove the front cover as described under To disassemble the unit for cleaning coils and heat exchange block p 8 07 01802C F412 230V 2013 01 Warranty 07 00427 11 Dri Eaz Products Inc Stand the unit upright and remove the front cover as described under To disassemble the unit for cleaning coils and heat exchange block p 8 Now remove the four rear panel y in bolts Tip the top of the rear panel away from the unit and lay it flat in front of the unit It is not necessary to disconnect the wire harness from the rear panel or from the electrical box Clean the horizontal cold evaporator coil Use a vacuum or condenser coil cleaner If using the coil cleaner use a small container to capture runoff from the drain basin 07 01802C F412 230V 2013 01 Warranty 07 00427 12 Dri Eaz Products Inc Clean and inspect the the pump check valve First use needle nosed pliers to remove the pumpout hose from the barbed fitting on the pump Tuck the hose inside the back cover housing Remove the two in b
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