Perfect Aire 2PAMSDH09 Installation Manual Download

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DUCTED INDOOR UNIT

AB SERIES, HEAT PUMP

INSTALLATION MANUAL

FOR MODELS:

2PAMSDH

2PAMSDH12

2PAMSDH18

2PAMSDH24

Middle Static Pressure Type

MULTI-ZONE

Before using your air conditioner, please
read this manual carefully and keep it for
future reference, along with your receipt.

Summary of Contents for 2PAMSDH09

Page 1: ...MP INSTALLATION MANUAL FOR MODELS 2PAMSDH09 2PAMSDH12 2PAMSDH18 2PAMSDH24 Middle Static Pressure Type MULTI ZONE Before using your air conditioner please read this manual carefully and keep it for future reference along with your receipt ...

Page 2: ...cautions 05 Outdoor Unit Installation 18 a Outdoor Unit Installation Instructions 18 b Outdoor Unit Types and Specifications 19 c Notes on Drilling Hole in Wall 20 Drainpipe Installation 21 Table of Contents Installation Manual Indoor Unit Installation 07 Installation Overview 06 1 2 5 3 4 6 ...

Page 3: ...th and Elevation 23 B Refrigerant Piping Connection Instructions 24 Wiring 26 a Outdoor Unit Wiring 27 b Indoor Unit Wiring 27 c Power Specifications 28 Air Evacuation 30 a Evacuation Instructions 30 b Note on Adding Refrigerant 31 Test Run 32 MC MC 7 8 9 10 L N ...

Page 4: ...tdoor unit Transfer connector Φ9 52 Φ12 7 Packed with the indoor unit used for multi type models only NOTE Pipe size may differ from appliance to appliance To meet different pipe size requirements sometimes the pipe connections need a transfer connector installed on the outdoor unit 1 Owner s manual Drain joint some models Seal ring some models Drainpipe Fittings for cooling heating Binding tape 1...

Page 5: ...rong winds typhoons and earthquakes that might affect your unit and locate it accordingly Failure to do so could cause the equipment to fail After installation ensure there are no refrigerant leaks and that the unit is operating properly Refrigerant is both toxic and flammable and poses a serious health and safety risk Note about Fluorinated Gasses 1 This air conditioning unit contains fluorinated...

Page 6: ...1 2 3 4 5 MC MC 6 7 Install the indoor unit Page 7 INSTALLATION ORDER Install the outdoor unit Page 18 Install the drainpipe Page 21 Evacuate the refrigeration system Page 30 Connect the wires Page 26 Connect the refrigerant pipes Page 23 Perform a test run Page 32 ...

Page 7: ...part of the building it must be grounded Indoor Unit Installation Instructions Step 1 Select installation location The indoor unit should be installed in a location that meets the following requirements Enough room for installation and maintenance Enough room for the connecting pipe and drainpipe The ceiling is horizontal and its structure can sustain the weight of the indoor unit The air inlet an...

Page 8: ...0 8 2 635 25 920 36 2 24K 270 10 6 635 25 920 36 2 36K small model 270 10 6 635 25 920 36 2 30K 36K 270 10 6 775 30 5 1140 44 9 42K 60K 300 11 8 865 34 1200 47 2 air outlet opening size D E F 65 2 6 493 19 4 570 22 4 65 2 6 713 28 570 22 4 65 2 6 713 28 570 22 4 65 2 6 713 28 570 22 4 65 2 6 933 36 7 710 28 80 3 1 968 38 1 800 31 5 air return opening size G H I 119 4 7 595 23 4 35 1 4 119 4 7 815 ...

Page 9: ...e same size before moving on 2 Install and fit pipes and wires after you have finished installing the main body When choosing where to start determine the direction of the pipes to be drawn out Especially in cases where there is a ceiling involved align the refrigerant pipes drain pipes and indoor and outdoor lines with their connection points before mounting the unit 3 Install hanging screw bolts...

Page 10: ...ote The capacity has been set in the factory anyone can t adjust it except the qualified person Toggle switch Code Capacity kw 4 5 3 5 6 5 7 1 7 9 0 8 10 5 9 14 0 16 0 Every air conditioner in network has only one network address to distinguish each other Address code of air conditioner in LAN is set by code switches S1 S2 on the Main Control Board of the indoor unit and the set range is 0 63 2 Ne...

Page 11: ...h which fixing blocks have been insert to the flange positional holes NOTE All the figures in this manual are for demonstration purposes only The air conditioner you have purchased may be slightly different in design though similar in shape Step 6 Fresh air duct installation Dimension Duct joint for fresh air 80mm 3 15 80mm 3 15 Ø90mm 3 54 Ø125mm 4 92 Ø160mm 6 3 MODLE 12 24 30 60 Step 7 Motor and ...

Page 12: ... 5 0 176 235 294 353 412 300 400 500 600 700 External staƟc pressure In WG Pa Air volume CFM m3 h High Limit Low Rated Point 0 16 40 0 14 35 0 12 30 0 10 25 0 08 20 0 06 15 0 04 10 0 02 5 0 176 235 294 353 412 300 400 500 600 700 External staƟc pressure In WG Pa Air volume CFM m3 h High Limit Low Rated Point 0 20 50 0 18 45 0 16 40 0 14 35 0 12 30 0 10 25 0 08 20 0 06 15 0 04 10 0 02 5 0 176 235 2...

Page 13: ...0 550 650 750 External staƟc pressure In WG Pa Air volume CFM m3 h Limit High Middle Low Rated Point 0 14 35 0 12 30 0 10 25 0 08 20 0 06 15 0 04 10 0 02 5 0 206 265 324 382 441 350 450 550 650 750 External staƟc pressure In WG Pa Air volume CFM m3 h Limit Low High Rated Point 0 20 50 0 16 40 0 12 30 0 08 20 0 04 10 0 206 265 324 382 441 350 450 550 650 750 External staƟc pressure In WG Pa Air vol...

Page 14: ...00 700 800 900 1000 1100 External staƟc pressure In WG Pa Air volume CFM m3 h Low High Limit Rated Point 176 235 294 353 412 471 529 588 647 300 400 500 600 700 800 900 1000 1100 0 24 60 0 20 50 0 16 40 0 12 30 0 08 20 0 04 10 0 External staƟc pressure In WG Pa Air volume CFM m3 h Low Limit High Rated Point 0 32 80 0 28 70 0 24 60 0 20 50 0 16 40 0 12 30 0 08 20 0 04 10 0 176 235 294 353 412 471 5...

Page 15: ...ternal staƟc pressure In WG Pa Air volume CFM m3 h Rated Point High Limit Middle Low 0 32 80 0 28 70 0 24 60 0 20 50 0 16 40 0 12 30 0 08 20 0 04 10 0 353 471 588 706 824 941 600 800 1000 1200 1400 1600 External staƟc pressure In WG Pa Air volume CFM m3 h 0 40 100 0 36 90 0 32 80 0 28 70 0 24 60 0 20 50 0 16 40 0 12 30 0 08 20 0 04 10 0 Rated Point High Limit Middle Low 353 471 588 706 824 941 600...

Page 16: ...00 External staƟc pressure In WG Pa Air volume CFM m3 h Low Middle High Limit Rated Point 0 32 80 0 28 70 0 24 60 0 20 50 0 16 40 0 12 30 0 08 20 0 04 10 0 471 588 706 824 941 1059 1176 1294 800 1000 1200 1400 1600 1800 2000 2200 External staƟc pressure In WG Pa Air volume CFM m3 h 0 40 100 0 36 90 0 32 80 0 28 70 0 24 60 0 20 50 0 16 40 0 12 30 0 08 20 0 04 10 0 Limit High Low Rated Point 471 588...

Page 17: ...al staƟc pressure In WG Pa Air volume CFM m3 h High Limit Middle Low 0 40 100 0 36 90 0 32 80 0 28 70 0 24 60 0 20 50 0 16 40 0 12 30 0 08 20 0 04 10 0 588 706 824 941 1059 1176 1294 1412 1529 1000 1200 1400 1600 1800 2000 2200 2400 2600 External staƟc pressure In WG Pa Air volume CFM m3 h High Limit Middle Low 0 40 100 0 36 90 0 32 80 0 28 70 0 24 60 0 20 50 0 16 40 0 12 30 0 08 20 0 04 10 0 588 ...

Page 18: ...ndoor unit may not exceed the maximum allowable pipe length If possible DO NOT install the unit where it is exposed to direct sunlight If possible make sure the unit is located far away from your neighbors property so that the noise from the unit will not disturb them If the location is exposed to strong winds for example near a seaside the unit must be placed against the wall to shelter it from t...

Page 19: ...oor Unit Refer to Fig 5 7 5 8 5 9 and Table 5 2 Fig 5 7 Fig 5 8 Fig 5 9 Page 19 Outdoor Unit Installation Fig 5 6 Fig 5 5 A B D W H W H Fig 5 4 Outdoor Unit Dimensions W x H x D Mounting Dimensions Distance A Distance B 760x590x285 29 9x23 2x11 2 530 20 85 290 11 4 810x558x310 31 9x22x12 2 549 21 6 325 12 8 845x700x320 33 25x27 5x12 6 560 22 335 13 2 900x860x315 35 4x33 85x12 4 590 23 2 333 13 1 9...

Page 20: ... mode NOTE Make sure the water drains to a safe location where it will not cause water damage or a slipping hazard Seal Drain joint A B Base pan hole of outdoor unit Seal Fig 5 12 Notes On Drilling Hole In Wall You must drill a hole in the wall for the refrigerant piping and the signal cable that will connect the indoor and outdoor units 1 Determine the location of the wall hole based on the locat...

Page 21: ...ent condensation which could lead to water damage If the drainpipe is bent or installed incorrectly water may leak and cause a water level switch malfunction In HEAT mode the outdoor unit will discharge water Ensure that the drain hose is placed in an appropriate area to avoid water damage and slippage DO NOT pull the drainpipe forcefully This could disconnect it NOTE ON PURCHASING PIPES Installat...

Page 22: ...proper water drainage See Fig 6 5 Place the protective wall cuff in the hole This protects the edges of the hole and will help seal it once you finish installation Wall Indoor Outdoor 12mm 0 5 inch Fig 6 5 NOTE When drilling the hole make sure to avoid wires plumbing and other sensitive components 4 Pass the drain hose through the wall hole Make sure the water drains to a safe location where it wi...

Page 23: ... Notes On Pipe Length and Elevation Ensure that the length of the refrigerant pipe the number of bends and the drop height between the indoor and outdoor units meets the requirements shown in Table 7 1 Table 7 1 The Maximum Length And Drop Height Based on Models Unit m ft Type of model Capacity Btu h Length of piping Maximum drop height North America Australia and the eu frequency conversion Split...

Page 24: ...nection They must be completely removed 1 Hold the pipe at a downward angle to prevent burrs from falling into the pipe 2 Using a reamer or deburring tool remove all burrs from the cut section of the pipe Pipe Reamer Point down Fig 7 3 Step 3 Flare pipe ends Proper flaring is essential to achieve an airtight seal 1 After removing burrs from cut pipe seal the ends with PVC tape to prevent foreign m...

Page 25: ...ripping the nut use a torque wrench to tighten the flare nut according to the torque values in table 7 5 NOTE Use both a spanner and a torque wrench when connecting or disconnecting pipes to from the unit Fig 7 8 CAUTION Ensure to wrap insulation around the piping Direct contact with the bare piping may result in burns or frostbite Make sure the pipe is properly connected Over tightening may damag...

Page 26: ...s made through a switch that disconnects all poles with contact gap of at least 3mm 0 118 DO NOT modify the length of the power cord or use an extension cord CAUTION Connect the outdoor wires before connecting the indoor wires Make sure you ground the unit The grounding wire should be located away from gas pipes water pipes lightning rods telephone wires or other grounding wires Improper grounding...

Page 27: ...Prepare the cable for connection a Using wire strippers strip the rubber jacket from both ends of the signal cable to reveal about 15cm 5 9 of the wire b Strip the insulation from the ends of the wires c Using a wire crimper crimp the u lugs to the ends of the wires Page 27 Wiring 2 Remove the cover of the electric control box on your indoor unit 3 Connect the u lugs to the terminals Match the wir...

Page 28: ...V 208 240V 208 240V CIRCUIT BREAKER FUSE A 25 20 32 25 50 40 70 55 70 60 MODEL Btu h 36K 37K 60K 36K 37K 60K POWER PHASE 3 Phase 3 Phase 3 Phase 3 Phase FREQUENCY AND VOLT 380 420V 380 420V 208 240V 208 240V CIRCUIT BREAKER FUSE A 25 20 32 25 32 25 45 35 Outdoor Power Supply Specifications Independent Power Supply Specifications MODEL Btu h 18K 19K 24K 25K 36K 37K 48K 49K 60K POWER indoor PHASE 1 ...

Page 29: ...E 1 Phase 1 Phase 1 Phase 1 Phase FREQUENCY AND VOLT 208 240V 208 240V 208 240V 208 240V CIRCUIT BREAKER FUSE A 15 10 15 10 15 10 15 10 POWER outdoor PHASE 3 Phase 3 Phase 3 Phase 3 Phase FREQUENCY AND VOLT 380 420V 380 420V 208 240V 208 240V CIRCUIT BREAKER FUSE A 25 20 32 25 32 25 45 35 MODEL Btu h 36K 37K 60K 36K 37K 60K POWER indoor PHASE 1 Phase 1 Phase 1 Phase 1 Phase FREQUENCY AND VOLT 220 ...

Page 30: ... the manifold gauge Keep the High Pressure side closed 4 Turn on the vacuum pump to evacuate the system 5 Run the vacuum for at least 15 minutes or until the Compound Meter reads 76cmHG 1x105Pa 6 Close the manifold gauge s Low Pressure valve and turn off the vacuum pump 7 Wait for 5 minutes then check that there has been no change in system pressure NOTE If there is no change in system pressure un...

Page 31: ...m 16 The additional refrigerant to be charged can be calculated using the following formula Liquid Side Diameter φ6 35 1 4 φ9 52 3 8 φ12 7 1 2 R22 orifice tube in the indoor unit Total pipe length standard pipe length x 30g 0 32oZ m ft Total pipe length standard pipe length x 65g 0 69oZ m ft Total pipe length standard pipe length x 115g 1 23oZ m ft R22 orifice tube in the outdoor unit Total pipe l...

Page 32: ... correctly d Ensure the indicators on the remote control and the display panel on the indoor unit work properly e Ensure the manual buttons on the indoor unit works properly f Check to see that the drainage system is unimpeded and draining smoothly g Ensure there is no vibration or abnormal noise during operation 5 For the Outdoor Unit a Check to see if the refrigeration system is leaking b Make s...

Page 33: ...n and specifications are subject to change without prior notice for product improvement Consult with the sales agency or manufacturer for details PA Manual 01162018 QST2I 035AEN B 16123000000732 20160606 Page 33 ...

Page 34: ...Specification and performance data is subject to change without notice Printed in China 844 472 2473 www perfectaire us Distributed by Perfect Aire LLC 5401 Dansher Rd Countryside IL 60525 ...

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