IOM
Group: Wall Mounted Part Number: DWP IOMDate: May 10th, 2024
Installation, Operation and
Maintenance Manual
Model3 RT / 5 RT Refrigerant R410A60 Hz
DWP Series
Direct Expansion Unit with Scroll
Compressor
Page 1: ...M Group Wall Mounted Part Number DWP IOM Date May 10th 2024 Installation Operation and Maintenance Manual Model 3 RT 5 RT Refrigerant R410A 60 Hz DWP Series Direct Expansion Unit with Scroll Compresso...
Page 2: ...Sensor Placement 12 Material Tools List 13 Wall Preparation Guidelines 13 Mounting 13 WIRING MAINPOWER 20 Use With On Site Generators 20 Generator Sizing 20 Wiring Low Voltage 20 Fuse Nomenclature 21...
Page 3: ...ILTERS 1 Disposable Fiber Glass 2 Disposable 1 MERV 8 3 Disposable 2 MERV 8 4 Disposable 1 MERV11 5 Disposable 2 MERV 11 6 Disposable 1 MERV 13 7 Disposable 2 MERV 13 VENTILATION PACKAGES X Fresh air...
Page 4: ...ts WARNING If refrigerant leaks from the unit there is a potential choking danger as the refrigerant will displace air in the immediate area Be sure to follow all applicable published industry related...
Page 5: ...thout ductwork Flanges are provided to attach the supply and return ducts This manual explains the recommended method to install the direct expansion unit and the electrical wiring connections to the...
Page 6: ...iom cliwp cf eng www clima flex com mx 6 GENERAL INFORMATION UNIT LABELS In the unit you will encounter the following warning and information pictograms...
Page 7: ...Fan Motor Amps 9 6 A 9 6 A 3 5 A 9 6 A 9 6 A 3 5 A Outdoor Fan Diameter and CFM 4 400 4 400 4 400 4 400 4 400 4 400 ndoor Motor Type ECM ECM ECM ECM ECM ECM Indoor Blower Motor Indoor Airflow Indoor...
Page 8: ...ds Take measures to protect the unit from potential hazards such as vandalism mechanical contact or other environmental factors that could compromise its integrity or functionality By adhering to thes...
Page 9: ...o equipment to minimize noise transmission DUCTWORK FILTER The filters can be serviced from the outside by removing the Air Filter access See Figure 2 Filter Installation Removal 1 Remove the two scre...
Page 10: ...ing the front grill cover See Figure 5 Figure 5 Fresh Air Damper INSTALLATION Figure 6 Adjustable Blade For adjusting the airflow to meet specific building requirements the damper blade offers six dis...
Page 11: ...where you will install the wall mount The outdoor area must be free of obstacles such as fences bushes walls etc that interfere with the operation of the device in terms of air circulation of the outd...
Page 12: ...to avoid air or moisture entering the wall cavity Follow all clearances including distances to combustible materials and instructions in this manual A metallic return air grille is required for non du...
Page 13: ...of the air being returned to the unit and not the conditioned air being supplied by the unit Placing the thermostat or temperature sensor near a return air opening normally results in optimal unit pe...
Page 14: ...on s stability you may anchor the return and supply air frames or collars directly to the structural wall through drilling and fastening or welding depending on the wall s material Use only duct tape...
Page 15: ...X 36 CLEARANCE IN EACH DIRECTION REQUIRED FOR THE PROPOSED SERVICES AND FOR OPERATION WHEN THEY ARE TOGETHER NOTE FAILURE TO RESPECT THE CLEARANCES MAY RESULT IN HEAT BEING SUCKED INTO THE MACHINE FRO...
Page 16: ...PPLY A B RETURN A C WINDOW POSITION WIDTH DEPTH HEIGHT G D E F H I DWP036 3 RT 27 92 7 71 27 92 13 71 28 81 43 65 17 80 42 74 25 49 90 DWP060 5 RT 30 9 88 30 15 88 42 89 28 64 30 42 74 25 49 90 A A C...
Page 17: ...ION Figure 11 Position of holes for installation B B B B B B A E B G B J C I J I K F H D Distance Between Holes A B C D E F G H I J K In 10 61 64 12 33 64 2 61 64 2 7 16 11 35 64 41 23 32 11 13 16 42...
Page 18: ...INSTALLATION Figure 12 Mounting Instructions EVAPORATOR COVER FRESH AIR DAMPER ECONOMIZER COVER Return grille mounting pass SIDE GRILLE COMPRESSOR SIDE CONDENSER GRILLE Supply grille mounting pass 1...
Page 19: ...RNING Fire hazard Maintain minimum 1 4 clearance between the supply air duct and combustible materials in the first 3 of ducting Failure to do so could result in fire causing damage injury or death NO...
Page 20: ...ilized to reduce higher input voltages it is imperative to connect the center leg to ground especially when employing a high impedance grounding method Each outdoor unit is labeled with a minimum curr...
Page 21: ...minal intended to be connected to an external conductor for protection against electric shock in the event of a fault or the terminal of a protective grounding electrode Protective ground GND Primary...
Page 22: ...HKF1 1L1 3L2 5L3 NO NC 16 A 13 10 2T1 4T2 6T3 MS116 25 5 TR 3 TR LAYOUT THERMOSTAT WALLPACK 3 5 TR 220 1 60 Ing Juan Jose Perez Ing Agustin Espinoza Ing Ivan Gonzalez 4 14 07 03 2024 Title Titulo MO O...
Page 23: ...thernet 1 Ethernet 2 Made in Austria UI1 GND UI2 UI3 GND UI4 UI5 GND UI6 USB 1 USB 2 AO1 GND AO2 0 10V OUT RS 485 MP BUS GND BUS GND L IOB I O Controller status L IOB 585 LOYTEC www joytec com L MS116...
Page 24: ...stico Delegaci n La Pila San Luis Potos S L P C P 78422 A 1 1 Doc Rev Copy Right Confidential intellectual property the unauthorized use of this information may result in legal action Designer Dise ad...
Page 25: ...Right Confidential intellectual property the unauthorized use of this information may result in legal action Designer Dise ador Reviewer Revisor Aprover Aprobador Part num Num parte Scale Escala Size...
Page 26: ...21 22 11 HKF1 1L1 3L2 5L3 NO NC 16 A 13 10 2T1 4T2 6T3 COEL LAYOUT THERMOSTAT WALLPACK 3 5 TR 220 3 60 Ing Juan Jose Perez Ing Agustin Espinoza Ing Ivan Gonzalez 4 07 03 2024 Title Titulo MO OF Av Cen...
Page 27: ...AC DC Ethernet 1 Ethernet 2 Made in Austria UI1 GND UI2 UI3 GND UI4 UI5 GND UI6 USB 1 USB 2 AO1 GND AO2 0 10V OUT RS 485 MP BUS GND BUS GND L IOB I O Controller status L IOB 585 LOYTEC www joytec com...
Page 28: ...stico Delegaci n La Pila San Luis Potos S L P C P 78422 A 1 1 Doc Rev Copy Right Confidential intellectual property the unauthorized use of this information may result in legal action Designer Dise ad...
Page 29: ...285 Parque Log stico Delegaci n La Pila San Luis Potos S L P C P 78422 A 1 1 Doc Rev Copy Right Confidential intellectual property the unauthorized use of this information may result in legal action...
Page 30: ...mA TRIAC 24 VAC DC Ethernet 1 Ethernet 2 Made in Austria UI1 GND UI2 UI3 GND UI4 UI5 GND UI6 USB 1 USB 2 AO1 GND AO2 0 10V OUT RS 485 MP BUS GND BUS GND L IOB I O Controller status L IOB 585 LOYTEC ww...
Page 31: ...WALLPACK 3 5 TR 460 3 60 Ing Juan Jose Perez Ing Agustin Espinoza Ing Ivan Gonzalez 4 14 08 03 2024 Title Titulo MO OF Av Central No 285 Parque Log stico Delegaci n La Pila San Luis Potos S L P C P 7...
Page 32: ...ico Delegaci n La Pila San Luis Potos S L P C P 78422 A 1 1 Doc Rev Copy Right Confidential intellectual property the unauthorized use of this information may result in legal action Designer Dise ador...
Page 33: ...t Confidential intellectual property the unauthorized use of this information may result in legal action Designer Dise ador Reviewer Revisor Aprover Aprobador Part num Num parte Scale Escala Size Tama...
Page 34: ...e Temp One Shot Limit 185 F 10 F 85 C 5 6 C 31 F 35 C Thermostat Control 170 F 6 F 76 66 C 3 5 C 100 F 8 F 37 77 C 4 5 C Table 7 Thermistor Limits Figure 27 Electric Heater 230 3 60 3 5 RT 10KW Figure...
Page 35: ...etardo retardo t inibi o t inibi o assimetria assimetria Geral Geral Rel Rel Falha Falha 12 12 11 10 6 6 4 4 2 2 S S R R T T 5 5 15 15 20 20 25 25 20 10 5 15 1 General LED on indicates instrument ener...
Page 36: ...rough visual examination of the unit s electrical connections to verify proper connectivity Ensure that the compressor and fan protection settings are configured to match the designated values Ensure...
Page 37: ...irection INSPECTION OF THE CONDENSATE SECTION Condition Yes No Has water been placed in drain pan to confirm proper drainage Are correct filter in place CHECK RATED VOLTAGE AT TERMINAL BLOCK FOR IMBAL...
Page 38: ...Temperature Suction Pressure Suction Line Temperature Discharge Pressure Discharge Line Temperature Entering Condenser Air Leaving Condenser Air Evap Entering Air DB Temp Evap Entering Air WB Temp Eva...
Page 39: ...verse any two line connections to the unit This adjustment allows for easy correction of the rotation direction if initially set incorrectly Phase Monitor All units featuring three phase scroll compre...
Page 40: ...ressor is designated to be the next one to shut down The circuit status is in a pumping state and according to se quencing this compressor is next in line for shutdown There are mandatory minimum inte...
Page 41: ...ooling system should undergo inspection every four months to verify their proper functioning and to identify any signs of wear Often signs indicating operational issues will manifest before an actual...
Page 42: ...a stable electrical connection Inspect connectors cables and components for signs of damage such as burn marks or worn wires Any damaged items should be immediately repaired or replaced to prevent ele...
Page 43: ...uctions provided with the cylinder for the correct method of liquid extraction Safety Practices 1 R 410A should never be mixed with other refrigerants due to compatibility and safety issues 2 Always w...
Page 44: ...steps are as follows 1 Activate the vacuum pump and open register 1 to start the evacuation process 2 After a period isolate the vacuum pump by closing off its con nection to the system then open regi...
Page 45: ...he correct evaporating temperature For guidance on verifying and adjusting the charge refer to the information provided on the following page CONDENSER Maintenance primarily involves clearing dirt and...
Page 46: ...cted in the wiring diagram provided by the manufacturer ensuring the motor receives the correct control signals and follows the intended sequencing 5 Inspect and if necessary remove the filter to chec...
Page 47: ...x x x x x x x x x x x x Real Check the setting and condition of electrical protections and fuses these must be within the manufacturer s specifications Bimonthly Plan x x x x x x Real Cleaning of the...
Page 48: ...d cleaning of fan blades Quar terly Plan x x x x Real Check compressor power consumption to determine any refrigerant loss Quarterly Plan x x x x x x Real Compressor oil inspection Monthly Plan x x x...
Page 49: ...e solenoid Check wiring Motor electrical problems Check for open shorted or bubbled motor Loose wiring Check all wire connections and tighten all terminal screws Compressor makes noise or vibrates Com...
Page 50: ...ee corrective steps for high discharge pressure Compressor thermal protection switch open Operation beyond design conditions Correct to bring conditions within allowable limits Voltage range or unbala...
Page 51: ...local Clima Flex Applied representative go to www Clima Flex Applied com Aftermarket Services To find your local parts office visit www Clima Flex Applied com or call 800 37PARTS 800 377 2787 To find...
Page 52: ...iom cliwp cf eng www clima flex com mx...
