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Table of Contents
Related Manuals for Lennox LPH036-160P434
Summary of Contents for Lennox LPH036-160P434
- Page 1 Rooftop Package Unit User and Installation MANUAL LENNOX A I R C O N D I T I O N E R S MODEL: LPH036-160P434 LPH048-160P434 LPH060-160P434 Thank you for selecting LENNOX air conditioners.Please read this manual carefully before operation and keep it for further reference.
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Page 2: Table Of Contents
Contents ……………………………………………………………… ACCESSORIES ……………………………………………………… GENERAL INFORMATION ………………………………………………………… 3 DIMENSIONAL DATA ………………………………………… 4 LOCATIONS AND RECOMMENDATIOS ………………………………………………………………… 5 INSTALLATION ………………………………………………………… 6 ELECTRICAL WIRING ……………………………………………………………… 7 SPECIFICATION …………………………………………………………………… 8 START UP ……………………………………………… 9 MAINTENANCE AND UPKEEP... -
Page 3: Accessories
1. ACCESSORIES Tab.1-1 Name of accessories Shape Manual Drain pipe Snap ring Drain joint 2. GENERAL INFORMATION Warning and Cautions appear at appropriate locations throughout this manual. Read these carefully. WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. - Page 4 Warning l In the cace of extremely strong wind, please prevent the air from flowing backwards into the outdoor unit. l Snow canopy is necessary in sonwfall places on the outdoor unit. Please consult the local dealer for details. l In the frequent thunderstruck place, lightning proof actions should be taken. l To prevent refrigerant leak, contact your dealer.
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Page 5: Dimensional Data
3. DIMENSIONAL DATA l 3Tons C O Units Hor l 3Tons H Units Hor Fig 3 1... - Page 6 l 4\5Tons C O Units Hor l 4\5Tons H P Units Hor Fig 3 2...
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Page 7: Locations And Recommendatios
4. LOCATIONS AND RECOMMENDATIONS 4.1 Horizotal airflow application l These units are design certified for outdoor installations. These units may be installed directly on wood flooring or on Class A, Class B, or Class C roof covering material. l Location of the unit must allow service clearance around it. Clearance of the unit must be given careful consideration. -
Page 8: Installation
5. INSTALLATION 5 1 Lifting l Rigging cables should have adequate capability to resist 3 times weight of unit. Before lift, please check and ensure that hooks are holding tightly to unit and lifting angles are no less than 60°. l Cloth material or hard-paper should be padded in the contact place between unit and rigging cable. - Page 9 5 3 Ground level horizontal units l For ground level installations, the unit should be positioned on a pad in the size of the unit or larger. The unit must be level on the pad. The pad must not come in contact with the structure. Be sure the outdoor portion of the supply and return air ducts are as short as possible.
- Page 10 5 5 Ductwork l Attaching horizontal ductwork to unit l All conditioned air ductwork should be insulated to minimize heating and cooling duct losses. Use a minimum of two (2) inches of insulation with a vapor barrier. The outside ductwork l must be weatherproofed between the unit and the building.
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Page 11: Electrical Wiring
6. ELECTRICAL WIRING 6 1 Protections and safety control l When power to the unit, the unit will be test and lasting for about 3 mintues and then recovery, which is a normal circumstance for the unit. This time include the compressor first start 3 mintues delay. - Page 12 Tab 6 2 For Inverter Units Nominal ton 3TONS (INVERTER UNIT) 4TONS (INVERTER UNIT) 5TONS (INVERTER UNIT) Model type Type of flow Hor. Hor. Hor. 208-230V 208-230V 208-230V Unit main power Max. Applicable voltage Min. Compressor 8.85 14.8 14.8 motor 1.94 3.96 3.96...
- Page 13 6 4 Wiring provision l Field wiring l The units are internally wired at the factory according to generally accepted electrical technology. l Required field wiring lMain power wiring to the unit control wiring between the control center and the unit, and earth wiring are required in the field.
- Page 14 l Power supply (For Inverter Units) 220V 1N 60Hz ～ / / Tons H/P 3 4 5 Fig 6 3 l Suggestion Thermostat choose eletrical thermostat series of honeywell such as RTH111 RTH2300 RTH221 TH5220D 、 、 6 7 Error code Tab 6 4 220V 1N 60Hz...
- Page 15 Tab 6 5 For Inverter Units Digital display Fault or protect definition Failure in temperature sensor T4 Failure in temperature sensor T3 in condenser Failure in temperature sensor T5 on exhaust pipe One-side over pressure / under pressure Failure in EEPROM of outdoor unit Failure in sensor on IPM Failure in pressure sensor of HLP standby for T3/T5 sensor has not been tightened up...
- Page 16 Tab 6 6 220V 1N 60Hz ～ / / Tons H/P Units 3 4 5 Panasonic chip fan modular board error instruction Numbers of LED flashes Meaning Sampling circuit error Bus voltage error Output current error Motor stall error Motor stall,motor overspeed,mothor over current error Flash rapidly Error occur 6 8 Power and power down control...
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Page 17: Specification
7 SPECIFICATION 7 1 Physical Data Tab.7-1 Nominal ton 3Tons 3Tons Model type Cooling Only Heat Pump Power voltage/phase/frequency 230V/1/60 230V/1/60 Cooling(Btu/h) 33500 33000 Capacity Heating(Btu/h) 33000 EER/COP(Btu/h W) 11.0 11.0 Performance SEER(Btu/W) 13.0 14.0 Length(mm) 1321 1321 Dimensions Width(mm） Height（mm) Net weigt（Kg）... - Page 18 Tab.7-2 Nominal ton 4Tons 4Tons Model type Cooling Only Heat Pump Power voltage/phase/frequency 230V/1/60 230V/1/60 Cooling(Btu/h) 47000 46000 Capacity Heating(Btu/h) 46000 EER/COP(Btu/h W) 11 0 . 11 0 . Performance SEER(Btu/W) 13 0 . 14 0 . Length(mm) 1486 1486 Dimensions Width(mm ）...
- Page 19 Tab.7-3 Nominal ton 5Tons 5Tons Model type Cooling Only Heat Pump Power voltage/phase/frequency 230V/1/60 230V/1/60 Cooling(Btu/h) 56500 56000 Capacity Heating(Btu/h) 56000 EER/COP(Btu/h W) 11.0 11.0 Performance SEER(Btu/W) 13.0 14.0 Length(mm) 1486 1486 Dimensions Width(mm） 1086 1086 Height（mm) Net weigt（Kg） Gross weight（Kg） Packing dimension: LxWxH 1490*1070*865 1490*1070*865...
- Page 20 Physical Data( For Inverter Units Tab.7-4 Nominal ton 3Tons Model type Heat Pump Power voltage/phase/frequency 230V/1/60 Cooling(Btu/h) 34000 Capacity Heating(Btu/h) 35000 EER/COP(Btu/h W) 10.0 Performance SEER(Btu/W) 16.0 Length(mm) 1321 Dimensions Width(mm） Height（mm) Net weigt（Kg） Gross weight（Kg） Packing dimension: LxWxH 1330*960*660 Refrigerant type R410A Flow control...
- Page 21 Physical Data( For Inverter Units Tab.7-5 Nominal ton 4Tons Model type Heat Pump Power voltage/phase/frequency 230V/1/60 Cooling(Btu/h) 48000 Capacity Heating(Btu/h) 48000 EER/COP(Btu/h W) 10.0 Performance SEER(Btu/W) 16.0 Length(mm) 1486 Dimensions Width(mm） 1086 Height（mm) Net weigt（Kg） Gross weight（Kg） Packing dimension: LxWxH 1490*1070*865 Refrigerant type R410A...
- Page 22 Physical Data( For Inverter Units Tab.7-6 Nominal ton 5Tons Model type Heat Pump Power voltage/phase/frequency 230V/1/60 Cooling(Btu/h) 55000 Capacity Heating(Btu/h) 56000 EER/COP(Btu/h W) 10.0 Performance SEER(Btu/W) 16.0 Length(mm) 1486 Dimensions Width(mm） 1086 Height（mm) Net weigt（Kg） Gross weight（Kg） Packing dimension: LxWxH 1490*1070*865 Refrigerant type R410A...
- Page 23 7 2 Parameter For Air Volume Tab.7-7 For 220V 1N 60Hz Static pressure Pa Static pressure Pa ～ 3 Tons C O Units Brake Static pressure Air flow Fan speed power (Pa) (CFM) (rpm) (kW) 1251 1231 1210 1188 1175 1,140 1,160 1,180...
- Page 24 Tab.7-11 For 220V 1N 60Hz ～ Static pressure Pa Static pressure Pa 5 Tons C O Units Brake Static pressure Air flow Fan speed power (Pa) (CFM) (rpm) (kW) 1986 1040 1978 1055 1971 1070 1965 1085 1956 1095 1,950 1,955 1,960 1,965...
- Page 25 Parameter For Air Volume(For Inventer Unit) Tab.7-13 For 220V 1N 60Hz ～ Static pressure Pa Static pressure Pa 3 Tons H P Units Hight Motor Speed LOW Motor Speed Static Brake Brake pressure Air flow Air flow power power (Pa) (CFM) (CFM) (kW)
- Page 26 7 4 Capacity Data Tab.7-11 Cooling capacity — For 3 Tons C O Units 220V 1N 60Hz ～ A ir F lo w C F M 9 4 0 1 1 7 5 E n t (F ) M B H 2 3 .2 2 4 .8 2 6 .4...
- Page 27 Tab.7-13 Cooling capacity — For 4 Tons C O Units 220V 1N 60Hz ～ 1 6 2 0 1 9 1 0 A ir F lo w C F M E n t (F ) M B H 3 7 .1 3 8 .7 4 0 .3 4 2 .0...
- Page 28 Tab.7-15 Cooling capacity — For 5 Tons C O Units 220V 1N 60Hz ～ 1 6 2 0 1 9 1 0 A ir F lo w C F M E n t (F ) M B H 4 5 .6 4 7 .2 4 8 .8 5 0 .5...
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Page 29: Start Up
8. START UP Packging and components l Is the unit properly located and level with the proper clearance? lIs the duct work correctly sized, run, taped, insulated, and weatherproofed with proper unit arrangement? See Ductwork Installation section. lIs the wiring properly sized and run according to the unit wiring diagram? lAre all the wiring connections, including those in the unit, tight? lHas the unit been properly grounded and fused with the recommended fuse size? See Wiring Data. -
Page 30: Maintenance And Upkeep
9. MAINTENANCE AND UPKEEP Regular maintenance and upkeep Some regular maintenance and upkeep have been carry on by user, includes: change the one-time dust filter, clean casing, wash condenser and replace a new belt, as well as do some test for the equipment. Fig 9 1 WARNING At least 1m flame resistant layer must be laid at the end of the air duct internal surface. - Page 31 CAUTION lDo not dry out the air filter under direct sunshine or with fire. CAUTION lDISPOSAL: Do not dispose this product as unsorted municipal waste. Collection of such waste separately for special treatment is necessary. lDo not dispose of electrical appliances as unsorted municipal waste, use separate collection facilities.