Daikin DP14U Series, Installation Instructions Manual

Page 1: ...NTION INSTALLING PERSONNEL Prior to installation thoroughly familiarize yourself with this Installation Manual Observe all safety warnings During installation or repair caution is to be observed It is...

Page 2: ...ors 16 ECM Motors 16 Limit Check 16 Unit Shutdown 17 Cooling Startup 17 Compressor Protection Devices 17 Refrigerant Charge Check 17 Superheat 17 Subcooling 17 TROUBLESHOOTING 18 Ignition Control Erro...

Page 3: ...d Service organization right away Adhere to the following warnings and cautions when installing adjusting altering servicing or operating the furnace To ensure proper installation and operation thorou...

Page 4: ...ies la lettre cela peut entra ner la mort de graves blessures ou des dommages mat riels Ne jamais v rifier la pr sence de fuites de gaz au moyen d une flamme nue V rifier tous les raccords en utilisan...

Page 5: ...de ocurrir si un mon xido de carbono sigue operando en el lugar cerrado disposi vo que produce General Information WARNING To prevent property damage personal injury or death due to fire explosions sm...

Page 6: ...cord s au syst me de ventilation au moment de sa mise en marche cela peut entra ner une intoxication au monoxyde de carbone ou la mort Les tapes suivantes doivent tre suivies pour chacun des appareils...

Page 7: ...n proper operation and service access see appendix These clearances must be permanently maintained The combustion air inlet and flue outlet hoods on the unit must never be obstructed If used do not al...

Page 8: ...ith the National Roofing Contractors Association Manual Lower unit carefully onto roof mounting curb While rigging unit center of gravity will cause condenser end to be lower than supply air end Riggi...

Page 9: ...connectors used in accordance with the terms of their listing that are completely in the same room as the equipment In the prior two methods above the connector or tubing must be protected from physi...

Page 10: ...5 2 WIRE CONNECTS TO ECONOMIZER PLF PIN 2 24 Volt Dehumidistat Wiring For DP16UM Only The optional usage of a dehumidistat allows the unit s circulator blower to operate at a slightly lower speed app...

Page 11: ...0 10 8 8 6 6 WIRING TABLE Circulating Air and Filters Airflow Conversion Units can easily be converted from horizontal to down discharge airflow delivery In down discharge or high static installations...

Page 12: ...ity panel SCREEN HOOD LOWER FLUE HOOD LIP Installation Combustion Air Intake Hood 1 Locate the second hood 2 Using the three screws provided attach the hood with the opening facing down to the heat ex...

Page 13: ...rtup This unit is equipped with an electronic ignition device to automatically light the main burners It also has a power vent blower to exhaust combustion products On new installations or if a major...

Page 14: ...inlet pressure tap or the gas piping drip leg See White Rodgers 36J22Y 204 gas valve for location of inlet pressure tap 5 Turn ON the gas supply 6 Turn On power and operate the furnace and all other g...

Page 15: ...nly Check To measure the gas input use a gas meter and proceed as follows 1 Turn off gas supply to all other appliances except the unit 2 With the unit operating time the smallest dial on the meter fo...

Page 16: ...ING Two Stage Models NOTE Heating airflow must be adjusted to provide the temperature rise shown on rating plate ECM Motors The DP16UM models are equipped with ECM circulating blower motors ECM circul...

Page 17: ...on line After superheat is adjusted it is recommended to check unit sub cooling at the condenser coil liquid line out For charge adjustments see superheat and sub cooling charts show for each model Su...

Page 18: ...the adjustment screw and turn it clockwise in to increase superheat or counterclockwise out to decrease superheat Replace adjustment cap Wait a minimum of 10 minutes between adjustments to allow time...

Page 19: ...eration when flame is no longer sensed Low Flame Signal Under some conditions the fuel or air supply can create a nearly invisible coating on the flame sensor This coating acts as an insu lator causin...

Page 20: ...he microamp signal should be stable and in the range of 5 10 microamps DC Flue Passages Qualified Servicer Only At the start of each heating season inspect and if necessary clean the unit flue passage...

Page 21: ...ter Circulator Blower Motor Ignition Control Compressor Induced Draft Blower Condenser Coil Pressure Sensor Condenser Fan Blade Pressure Sensor Hose Condenser Fan Motor Spark Igniter Module Contactor...

Page 22: ...LASH RETRIES EXCEEDED RED 1 HOUR FIXED 10 FLASHES HIGH LIMIT SWITCH RECOVERY TIMER EXPIRED RED 1 HOUR OR HARD LOCKOUT RAPID FLASH CLEAR ERROR HISTORY GREEN N A 2 FLASHES PRESSURE SENSOR NULL ERROR RED...

Page 23: ...23 APPENDIX Unit Dimensions...

Page 24: ...CONNECTOR PLS PRIMARY LIMIT SWITCH RC RUN CAPACITOR TON ON DELAY TIMER RELAY TR TRANSFORMER VM VENT MOTOR WIRE CODE BLACK BLUE BROWN GREEN GRAY ORANGE PINK PURPLE RED TAN WHITE YELLOW BK BL BR GR GY...

Page 25: ...EVAPORATOR MOTOR FC FAN CAPACITOR FPS FREEZE PROTECTION SWITCH FS FLAME SENSOR GND EQUIPMENT GROUND GPT GAS PRESSURE TRANSDUCER GV GAS VALVE HPS HIGH PRESSURE SWITCH IGN IGNITOR PLF FEMALE PLUG CONNE...

Page 26: ...TRANSDUCER GV GAS VALVE HPS HIGH PRESSURE SWITCH IGN IGNITOR LPS LOW PRESSURE SWITCH PLF FEMALE PLUG CONNECTOR PLM MALE PLUG CONNECTOR PLS PRIMARY LIMIT SWITCH RC RUN CAPACITOR TON ON DELAY TIMER REL...

Page 27: ...TON t 180s R1 Y1 BL Y2 R2 PU 3 5 4 3 2 1 YL GR LINE VOLTAGE 208 230V 1PH 60Hz R C RD L1 L2 G R W Y C 5 4 3 2 1 GR COM TR BR RD BK RD YL OR BR WH BK OR YL BR 1 2 BK WH VM GR GR GR BL BL HPS LPS PU R C...

Page 28: ...C COMPRESSOR CONTACTOR CCH CRANKCASE HEATER CM CONDENSER MOTOR COMP COMPRESSOR CS COMP SOLENOID 2ND STG COOLING EM EVAPORATOR MOTOR FS FLAME SENSOR GND EQUIPMENT GROUND GPT GAS PRESSURE TRANSDUCER GV...

Page 29: ...instructions D gaugement conforme aux codes d installation locaux aux exigences du fournisseur de gaz et aux instructions d installation du fabricant NOTE Roof overhang should be no more than 36 Reco...

Page 30: ...81 280 43 411 155 58 950 353 1177 468 0 8 343 161 717 285 44 343 161 X 879 360 1104 478 DP14UM3606041 Rise Range 30 60 E S P T1 FAN ONLY SPEED T2 HEATING SPEED T3 HEATING SPEED T4 COOLING SPEED T5 COO...

Page 31: ...49 0 6 759 200 945 249 53 945 249 1587 551 1738 660 0 7 697 206 867 264 56 867 264 1544 558 1689 664 0 8 632 216 806 271 61 806 271 1495 572 1634 676 DP14UM6108041 Rise Range 30 60 E s p T1 FAN ONLY S...

Page 32: ...660 0 7 697 206 867 264 56 867 264 1544 558 1689 664 0 8 632 216 806 271 61 806 271 1495 572 1634 676 DP14UM6108043 Rise Range 30 60 E S P T1 FAN ONLY SPEED T2 HEATING SPEED T4 HIGH STAGE COOLING SPEE...

Page 33: ...heating application SWITCH 1 SWITCH 2 HEAT CFM SWITCH 5 DP16UM CFM OUTPUT AND DIP SWITCH SETTINGS CFM Output for DIP Switches 1 2 Heating CFM Output for DIP Switches 5 6 Cooling DP16UM3608041 MODEL S...

Page 34: ...mpressor The compressor motor is hermetically sealed and does not require additional oiling Annual Inspection Qualified Servicer Only Your package unit should be inspected by a qualified installer or...

Page 35: ...tural Gas LP Liquid Propane Residential Package Outdoor Section ELECTRICAL Supply Voltage Measure L1and L2Voltage L1 L2 Compressor Amps Condenser Fan Amps PRESSURES TEMPERATURES Suction Circuit Pressu...

Page 36: ...orm on the following link https daikincomfort com contact us You can also scan the QR code on the right to be directed to the feedback page Our continuing commitment to quality products may mean a cha...