Phoenix 250 Max LGR Commercial Dehumidifier Manual
Contents
1. 1 4032315 TAP Te ier Specifications subject to change without notice Toll Free 1 800 533 7533 8 www UsePhoenix com sales UsePhoenix com Warrantor Therma Stor LLC 4201 Lien Rd Madison WI 53704 1 800 533 7533 Who Is Covered This warranty extends only to the original end user of the Phoenix 250 MAX dehumidifier and may not be assigned or transferred First Year Warranty Therma Stor warrants that for one 1 year the Phoenix 250 MAX dehumidifier will operate free from any defects in materials and workmanship or Therma Stor will at its option repair or replace the defective part s free of any charge Second Through Fifth Year Warranty Therma Stor further warrants that for a period of five 5 years the condenser evaporator and compressor of the Phoenix 250 MAX dehumidifier will operate free of any defects in material or workmanship or Therma Stor at its option will repair or replace the defective part s provided that all labor and transportation charges for the part s shall be borne by the end user End User Responsibilities Warranty service must be performed by a Servicer authorized by Therma Stor If the end user is unable to locate or obtain warranty service from an authorized Servicer he should call Therma Stor at the above number and ask for the Therma Stor Service Department which will then arrange for covered warranty service Warranty service will be performed during normal working hours2. The end user must present proof of purchase lease upon request by reasonable and reliable means The end user is responsible for normal care This warranty does not cover any defect malfunction etc resulting from misuse abuse lack of normal care corrosion freezing tampering modification unauthorized or improper repair or installation accident acts of nature or any other cause beyond Therma Stor reasonable control Limitations and Exclusions If any Phoenix 250 MAX Dehumidifier part is repaired or replaced the new part shall be warranted for only the remainder of the original warranty period applicable thereto but all warranty periods will be extended by the period of time if any that the Phoenix 250 MAX Dehumidifier is out of service while awaiting covered warranty service UPON THE EXPIRATION OF THE WRITTEN WARRANTY APPLICABLE TO THE Phoenix 250 MAX DEHUMIDIFIER OR ANY PART THEREOF ALL OTHER WARRANTIES IMPLIED BY LAW INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE SHALL ALSO EXPIRE ALL WARRANTIES MADE BY Therma Stor ARE SET FORTH HEREIN AND NO CLAIM MAY BE MADE AGAINST Therma Stor BASED ON ANY ORAL WARRANTY IN NO EVENT SHALL Therma Stor IN CONNECTION WITH THE SALE INSTALLATION USE REPAIR OR REPLACEMENT OF ANY Phoenix 250 MAX DEHUMIDIFIER OR PART THEREOF BE LIABLE UNDER ANY LEGAL THEORY FOR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES INCLUDING WITHOUT LIMITATION WATER DAMAGE THE END USER SHOULD TAKE
3. Therma Stor uc RESTORATION EQUIPMENT IO PHOENIX 4201 Lien Rd Madison WI 53704 Owner s Manual Phoenix 250 MAX Installation Operation amp Service Instructions Read and Save These Instructions The Phoenix 250 is the latest LGR dehumidifier in the Phoenix Stainless Series This unit is a 145 ppd AHAM 119 Ib LGR with outstanding low grain and hi temp performance The unit pulls only 8 2 amps and has a powerful 365 CFM of airflow The 250 MAX combines the latest in Phoenix technology with a lineage dating back to the original Phoenix 200 The Phoenix 200 the first dehumidifier to be described as an LGR Low Grain Refrigerant dehumidifier revolutionized the restoration industry Next Phoenix introduced the legendary 200 MAX which has been a top seller for almost 2 decades followed by the addition of the Phoenix 200 HT featuring excellent high temperature performance With the 250 MAX Phoenix has now combined the best features of the 200 MAX and the 200 HT into one unit The Phoenix 250 MAX LGR High Capacity Dehumidifier High Capacity Removes 145 pints per day at AHAM e 8 2 amps Removes over 6 2 pints kWh e R 410A Refrigerant Grain Depression Drier air from an LGR finishes jobs quicker versus a conventional refrigerant dehumidifier e Focused Airflow Patented focused outlet directs air downward across the wet surface e Motorized Impeller 365 CFM Faster drying and s
4. PRECAUTIONS AGAINST SAME LOST PROFITS DELAY OR LOSS OF USE OR DAMAGE TO ANY REAL OR PERSONAL PROPERTY Some states do not allow limitations on how long an implied warranty lasts and some do not allow the exclusion or limitation of incidental or consequential damages so one or both of these limitation may not apply to you Legal Rights This warranty gives you specific legal rights and you may also have other rights which vary from state to state Toll Free 1 800 533 7533 www UsePhoenix com sales UsePhoenix com
5. Depth 23 Weight 119 Ib 2 Operation 2 1 Transporting the Phoenix The Phoenix 250 MAX must always be upright when transported by vehicle It may be tipped on to its handle and back for loading and moving by hand 2 2 Location Note the following precautions when locating the Phoenix 250 MAX e It is designed to be used INDOORS ONLY If used in a wet area plug it into a GROUND FAULT INTERRUPTER DO NOT use the Phoenix 250 MAX as a bench or table It must always be used in the upright position www UsePhoenix com sales UsePhoenix com The air inlet on top amp the side outlet must be at least 1 foot from walls and other obstructions to air flow e f the humid area is very large dehumidification can be improved by adding an outlet duct to circulate air to stagnant areas see Sec 2 5 2 3 Electrical Requirements The Phoenix 250 MAX plugs into a common grounded outlet on a 15 Amp circuit It draws 8 2 Amps at 80 F 6096 RH Amp draw increases with increasing temperature and or humidity If used in a wet area a ground fault interrupter is required If an extension cord is required it must have a minimum of 14 gauge conductors if 25 feet long or less and 12 gauge conductors if greater than 25 feet long 2 4 Condensate Removal The Phoenix 250 MAX is equipped with an internal condensate pump to remove the water that is condensed during dehumidification This allows the condensate to be pump
6. will restart within several minutes it may cycle several times until the unit warms up www UsePhoenix com sales UsePhoenix com 3 Maintenance 3 1 Air Filter The Phoenix 250 MAX is equipped with a pleated fabric air filter that must be checked regularly The standard filter is a MERV 11 high efficiency filter Operating the unit with a dirty filter will reduce the dehumidifier s capacity and efficiency and may cause the compressor to cycle off and on unnecessarily on the defrost control IMPORTANT DO NOT operate the unit without the filter or with a less effective filter as the heat exchange coils inside the unit could become clogged and require disassembly to clean 3 2 Storage There are two issues to consider when the Phoenix 250 MAX is stored between uses and both pertain to the water trapped in the unit damage caused by freezing or biological growth The effect of the trapped water can be greatly reduced if precautions are taken to remove as much as possible before storage 1 Use the pump purge switch See Sec 2 7 amp Fig 4 to reduce the water level in the reservoir 2 Stretch the hose flat to drain it completely Raise one end above your head and spool hose while draining water out the other end If the unit will not be exposed to freezing temperatures an alternative to reduce biological growth is to flush the unit with a bio fungicide that is approved for use with copper aluminum and polyethylene
7. R 1 BLK 1 CAPACITOR BLK 17 gt E RUN FLOAT CAPACITOR SWITCH COMPRESSOR 5 OVERLOAD ONTACT T 6 COMPRESSOR e 9 MOTOR 4 6 RED BLU PUMP CONNECTOR Y D gt WHT PUMP PN 4035211 Toll Free 1 800 533 7533 www UsePhoenix com sales UsePhoenix com 6 Service Parts Item Description Qty Part No Ay Overload Compressor not shown 1 4039714 1 Top Cover 1 4035206 18 Evaporator Coil 1 4034474 02 2 Top Cover Hinge 2 4027267 19 Condenser Coil 1 4028566 3 Wheel 12 Gray 2 4026304 20 Condensate Pump 1 4034605 01 4 Cotter Pin 3 32 1 1284404 21 Fan Motorized Impeller 1 4026657 5 Air Filter 1 75 x 15 5 x 19 5 1 4021475 22 Inlet Ring 1 4034811 6 Hose Plastic 0 56 ID x 24 1 4029894 23 Wire Duct Collar 1 4028593 7 Hose Plastic 0 38 ID 1 4021909 24 Filter Drier not shown 1 4029510 8 Hose Plastic 0 2510 x 33 1 4024916 25 Wire Harness not shown 1 4035028 9 Coupling Body 0 25 Tube 1 4024910 26 Handle 1 4026094 10 Coupling Insert 0 38 Tube J 4023080 27 Bolt M10 1 5 X 35 2 1177792 11 Capacitor Compressor 45mfd 370V 1 4033032 05 28 Washer M10 X 30 2 4025517 12 Capacitor Impeller 15mfd 370V 1 4033031 07 29 Hex Lock Nut M10 1 5 2 1223780 13 Thermostat not shown 1 4031376 30 Skid Panel 1 4035913 14 Compressor 1 4029190 31 Power Switch 1 4021822 15 Hour Meter 1 4028795 32 Purge Switch 1 4021796 16
8. To flush 1 Run the hose to a drain 2 Plugin the unit but do not turn it on 3 Remove the air filter Slowly pour a quart of the chemical through the heat exchanger 4 Hold in the pump purge switch to reduce the water level in the reservoir 5 Flush with water Toll Free 1 800 533 7533 4 Service NCAUTION CAUTION Servicing the Phoenix 250 MAX with its high pressure refrigerant system and high voltage circuitry presents a health hazard which could result in death serious bodily injury and or property damage Only qualified service people should service this unit CAUTION CAUTION If the supply cord is damaged it must be replaced by the manufacturer its service agent or similarly qualified person in order to avoid a hazard 4 1 Warranty A warranty certificate has been enclosed with this unit read it before any repair is initiated If a warranty repair is required call the factory first at 1 800 533 7533 for warranty claim authorization and technical assistance 4 2 Technical Description The Phoenix 250 MAX uses a refrigeration system similar to an air conditioner s to remove heat and moisture from incoming air and to add heat to the air that is discharged see Fig 2 CAPILLARY ACCUMULATOR ENSE COMPRESSOR CONDENSER Figure 2 Refrigeration system Hot high pressure refrigerant gas is routed from the compressor to the condenser coil see Figure 2 The refrigerant is coo
9. adically Unit is in defrost cycle Defrost thermostat defective Loose connection in compressor circuit Defective compressor overload Defective compressor Defective relay NOORWNE Low refrigerant charge No dehumidification air mover runs but compressor does not Bad connection in compressor circuit Pump safety switch closed Defective compressor capacitor Defective compressor overload Defective compressor Defective relay Oo RANNE Low refrigerant charge Toll Free 1 800 533 7533 Air mover does not run Compressor runs briefly but cycles on amp off 1 Loose connection in air mover circuit 2 Obstruction prevents impeller rotation 3 Defective air mover Unit removes some water but not as much as expected 1 Airtemperature and or humidity have dropped 2 Humidity meter and or thermometer used are out of calibration Unit has entered defrost cycle Air filter dirty Defective defrost thermostat Low refrigerant charge Air leak such as loose front cover Defective compressor Restrictive exhaust ducting 10 Faulty defrost thermostat o 0 020 220 Unit runs but does not pump water 1 Hose kinked or plugged 2 Pump motor or float switch defective 3 Pump check valve plugged 4 Badconnection in pump circuit 5 Hose disconnected internally Unit pumps water automatically but not when purge switch is pushed 1 Bad connection in purge switch circuit 2 Defective purge
10. as possible to avoid air pockets that would hinder draining Placing the unit on something above the floor will also improve draining 4 10 Relay The contacts of the single pole single throw relay complete the power circuit to the compressor The contacts are closed when power is provided to the relay coil via the control circuit The control circuit includes the power switch low pressure control defrost thermostat and timer www UsePhoenix com sales UsePhoenix com 5 Options and Accessories 4021475 16 x 20 x 2 Pleated Media 65 MERV 11 Standard 4024969 16 x 20 x 2 MERV 8 4024750 12 x 25 Intake Flex Duct 4024935 10 x 250 Lay flat Duct 6 Wiring Diagram CORD CORD 115VAC 60HZ 1PH CAPACITOR COMPRESSOR LOW PRESSURE DEFROST POWER SWITCH swoi CONTROL DEFROST TIMER Low PUMP PRESSURE SAFETY RELAY We CONTROL SWITCH COIL BLU E MNA WHT 0 15 WHT 14 9 oo BLOWER TERMINAL MAIN HOT POWER BLOCK SWITCH RUN CAPACITOR PURGE SWITCH HOUR METER COMPRESSOR 27 i 7 TIMER MOTOR gt BLUE PUMP DEFROST CONTROL eee oe PUMP PURGE SWITCH CONDENSATE PUMP MOTOR p _BLK PUMP CONDENSATE PUMP FLOAT TERMINAL IMPELLER IMPELLE
11. base 5 Replace the pump hose wiring bolts and cover in the reverse order 4 7 Compressor Capacitor Replacement This compressor is equipped with a two terminal external overload run capacitor but no start capacitor 4 8 Defrost Thermostat and Timer The defrost thermostat is attached to the refrigerant suction tube between the accumulator and compressor If the low side refrigerant temperature drops due to excessive frost Toll Free 1 800 533 7533 formation on the evaporator coil the thermostat opens The compressor is then cycled off and on by the defrost timer The blower will continue to run causing air to flow through the evaporator coil and melt the ice when the compressor is off When the air temperature and or humidity increase the evaporator temperature will rise and the thermostat will close to end the defrost cycle 4 9 Gravity Drain Option If the condensate pump fails and cannot be replaced immediately the Phoenix 250 MAX can be used by draining by gravity 1 Unplug the unit and remove the front cover 2 Push the plastic plug on the right side see Fig 4 out from inside the unit 3 Locate the heavy vinyl hose that connects the drain pan to the condensate pump Pull the end out of the pump 4 Remove tie wrap holding drain tube to suction line 5 Push that end of the vinyl hose through the hole in the right side 6 Connect a garden hose and run it to a drain Keep the hose as flat to the floor
12. d the previous total will be displayed when the unit is next turned on It resets to zero after 99 999 9 hours of operation 2 9 Defrost Control Adjustment If the unit is going to run for more than 2 hours in an area below 50 F the defrost timer can be adjusted to improve performance see Sec 2 9 When the Phoenix 250 MAX is used in a cool area or the dewpoint is below 50 frost will form on the cooling coil as it dehumidifies When enough frost forms the defrost thermostat will initiate the timed defrost cycle The cycle periodically turns off the compressor while allowing the blower to run The frost is melted by the air that the blower draws through the cooling coil DRYING TIP Air s ability to absorb moisture from wet surroundings the Phoenix 250 ability to remove moisture from that air is greatly improved at higher temperatures We recommend that the area to be dried be heated to over 70 F if possible Less drying time will be required and efficiency will improve 2 10 Low Pressure Control If the low side refrigerant pressure drops to 35 PSIG the low pressure control opens and shuts off the compressor and blower It is an automatically reset control Its primary function is to prevent damage to the compressor if a leak develops in the refrigeration system It may also open if the unit is A used in a cool area below 50 F or B stored where it is below 40 F and then started Under these conditions the unit
13. ed 30 with the attached hose If the condensate must be pumped more than 20 feet above the unit a second pump must be added to relay the condensate If the pump fails and the unit must be used before it can be replaced the condensate can be drained by gravity see Sec 4 9 2 5 Ducting A detachable rectangular exhaust collar is supplied that will allow 10 round lay flat duct to be attached to the Phoenix 250 MAX outlet Lay flat plastic ducting is available from Therma Stor To attach ducting to a collar put the plastic duct end through the collar center and roll the duct end outward so that it overlaps the outside of the collar The duct and collar may then be quickly attached to the Phoenix 250 MAX by snapping the collar over the four screws at the blower outlet 2 6 Power Switch The power switch right of hour meter lights up when the unit is turned on The unit will continue to run in all conditions until the switch is turned off there is no dehumidistat 2 7 Pump Purge Switch This switch left of hour meter minimizes the water left in the condensate pump reservoir for moving or storage Pressing and holding the pump purge switch will cause the condensate pump to run Hold the switch in until the flow from the condensate hose stops Toll Free 1 800 533 7533 2 8 Hour Meter The digital hour meter measures the cumulative time that the unit is turned on to tenths of an hour It stores its total when the unit is unplugge
14. gerant Charging esses 6 4 5 Air Mover Replacement eren enne 6 4 6 Condensate Pump Replacement 6 4 7 Compressor Capacitor Replacement 6 4 8 Defrost Thermostat and 6 4 9 Gravity Drain OPON rcx torino 6 ro 6 5 Options and 8 6 Wiring Diagram weenie 8 T Service Parts List 9 Warranty suinn asuda aaa n EE 10 Serial No Purchase Date Dealer s Read the operation and maintenance instructions carefully before using this unit Proper adherence to these instructions is essential to obtain maximum benefit from your Phoenix 250 MAX dehumidifier Toll Free 1 800 533 7533 1 Specifications Part No 4030010 Power 110 120 VAC 8 2 amps Water 145 pints day AHAM 80 F 60 Removal Refrigerant 2 lbs R410a Charge Blower 365 CFM Internal Condensate Pump with 20 lift 30 vinyl hose Operating 33 F to 105 F Range Filters 16 x 20 Standard 2 Pleated Media 65 MERV 11 Duct Inlet 12 Flex Duct Options Outlet 10 Lay Flat Warranty Five years First year 100 of Parts and Labor Second fifth year 100 of Parts of sealed refrigeration system Dimensions Dehumdifier Width 20 Height 40
15. led and condensed by giving up its heat to the air that is about to be discharged from the unit The refrigerant liquid then passes through a filter drier and capillary tubing which cause the refrigerant pressure and temperature to drop It next enters the evaporator coil where it absorbs heat from the incoming air and evaporates www UsePhoenix com sales UsePhoenix com The evaporator operates in a flooded condition which means that all the evaporator tubes contain liquid refrigerant during normal operation A flooded evaporator should maintain constant pressure and temperature across the entire coil from inlet to outlet The mixture of gas and liquid refrigerant enter the accumulator after leaving the evaporator coil The accumulator prevents any liquid refrigerant from reaching the compressor The compressor evacuates the cool refrigerant gas from the accumulator and compresses it to a high pressure and temperature to repeat the process 4 3 Troubleshooting No dehumidification neither air mover or compressor run and power switch does not light when ON 1 Unit unplugged or no power to outlet 2 Power switch defective 3 Loose connection in internal wiring No dehumidification neither air mover nor compressor run with power switch ON amp lit 1 Low pressure control open 2 Power switch defective 3 Loose connection in internal wiring Some dehumidification air mover runs continuously but compressor only runs spor
16. switch Evaporator coil frosted continuously low dehumidifying capacity 1 Defrost thermostat loose or defective 2 Defrost timer defective 2 Lowrefrigerant charge 3 Dirty air filter or air flow restricted Compressor runs with power switch OFF 1 Defective relay 2 Defective power switch www UsePhoenix com sales UsePhoenix com 4 4 Refrigerant Charging If the refrigerant charge is lost due to service or a leak a new charge must be accurately weighed in If any of the old charge is left in the system it must be removed before weighing in the new charge Refer to the unit nameplate for the correct charge weight and refrigerant type 4 5 Air Mover Replacement The impeller has a PSC motor and internal thermal overload protection If defective the complete assembly must be replaced 1 Unplug the power cord 2 Remove the front cover 3 Remove five screws attaching impeller inlet ring 4 Remove the four screws mounting impeller to underside of base plate Disconnect the blower leads 6 Reassembling with the new impeller in reverse order using the above procedure in reverse 4 6 Condensate Pump Replacement The internal condensate pump removes water that collects in the reservoir To replace the condensate pump 1 Unplug the unit 2 Remove the rear skidplate 3 Unplug the pump wires from the wire harness 4 Remove the condensate hose and the screw attaching the pump bracket to the
17. uperior static pressure for ducting e Multiple Ducting Options 12 Inlet 10 Outlet e Recessed 12 Wheels Allows greater maneuverability on the job site and efficient storage Rolls over obstacles with ease e MERV 11 Pleated Media Air Filter Phoenix 250 MAX 4030010 TS 621 Specifications subject to change without notice 02 15 www youtube com user usephoenix Toll Free 1 800 533 7533 www UsePhoenix com sales UsePhoenix com Table of Contents herr eee Fev rua pa Yr EXPE 1 T Specifications iine nip EH DERE 2 2 RERO 2 2 1 Transporting the Phoenix 250 2 PAPA LOCAUON tes 2 2 3 Electrical RedUlrements oio ouo nox 3 2 4 Condensate Removal ntes 3 2 5 DUCtIig cierre Ree tes 3 2 6 POWER SWIECD ceni t ee tt ren nao cea te va erae o vues 3 2 PUMP P rge SWITCH ssi cass 2 ttt rts 3 2 8 Ho r Meter uccidere cereos ti aa 3 2 9 Defrost Control 3 2 10 Low Presswire Control vice streiten 3 3 Mainteriance 4 dE ATE EISE ester ere tert errr 4 E RO e I accro eerie 4 4 SOWVICE A A dec deena es 4 21 WAV ANY gs i tein shed t oO e RE Ee REN e E AER 4 4 2 Technical Description c iau rrr teen 4 4 3 Troubleshooting etin 5 4 4 Refri
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