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CONTENTS 

 

Safety Considerations                                       1      

Complete Electrical Connections

                  

    5

 

 
Dimensional Drawing                                        2

 

Start-up                                                             5 

 
Model Identification

                                           

2

 

  

Refrigerant Charging                                   5 - 6

 

  
Specifications

                                                    

3                     Service and Maintenance                            6 - 7 

  

 

Installation

                                                        

4

                     

Wiring Diagram

                                               

 7 - 13 

 
Refrigerant Piping                                             4

 

Trouble-Shooting Guide                                  14 

 
Piping Connections                                           5

 

 

                                               

 

SAFETY CONSIDERATIONS

 

Installation and s ervicing of air conditioning equipment can 
be hazardous due to system pressure and electrical 
components. Only trained and qualified service personnel 
should install, repair or service air conditioning equipment. 
Observe precautions in the literature, tags  and labels 
attached to the unit and other safety codes. Wear safety 
glasses and gloves. Use quenching cloth and have fire 
extinguisher available for all brazing operations. 
 

RECEIVING 

INSPECTION 

Check the shipment against shipping list and remove unit 
from the carton and take off protective covering. If the unit 
has been damaged, file claim with Transportation Company 
and notify Carrier immediately.  

 

PROTECTION 

Protect unit from damage caused by job site debris. Do      
not allow dust, debris and water get into the unit. 
These will damage unit’s component and unit’s 
performance will be affected. 

38ASB/CCARS240~600 condensing units (Fig. 1) are 
shipped individually packed in carton boxes. When cartons 
are individually off loaded from truck, do not roll, nor throw, 
or drop the carton, to avoid damages to the content. Store 
boxes upright as the symbols or the boxes indicate. Do not 
stack units more than 2 high. 

 

WARNING 

Before installing or servicing system always turn off main 
power supply. There may be more than one disconnect 
switch. Electrical shock can cause personal injury.  

 

Concepcion 
Carrier 
Air conditioning 
Company

 

 

Philippines  

INSTALLATION, START-UP AND 
SERVICE INSTRUCTIONS

 

38ASB/CCARS240~600 (036~060)
AIR-COOLED CONDENSING UNIT

 

 

               

FIG. 1 

38ASB/CCARS240~600 

                   

(036~060) Export 

1

 

Summary of Contents for 38ASB Series

Page 1: ... remove unit from the carton and take off protective covering If the unit has been damaged file claim with Transportation Company and notify Carrier immediately PROTECTION Protect unit from damage caused by job site debris Do not allow dust debris and water get into the unit These will damage unit s component and unit s performance will be affected 38ASB CCARS240 600 condensing units Fig 1 are shi...

Page 2: ...sed for 40KMC GKX 42GX AR 40LX Model used for SlimPack ASBFE600BA NEW MODEL NUMBER REMARKS 38ASB 3TR SERIES 38ASB240BA 38ASB360BA OLD MODEL NUMBER CCAR 5TR Single phase supply volatge CCARS024EA CCARS036EA CCARS060KA 2TR 38ASB036BA 38ASB060BA FIG 2 38ASB CCARS024 060 DIMENSIONAL DRAWING 2 ...

Page 3: ...ENSER COIL Rows Fins inch 2R 15 3 5R 15 Face Area m 2 0 379 CONNECTIONS Type Liquid mm inch Suction mm inch CONTROLS PRESSURES SWITCH High Cut Out psi SETTINGS Cut In psi Low Cut Out psi Cut In psi NOMINAL POWER SOURCE V Ph Hz ABSOLUTE MIN MAX VOLTAGE V 230V 3Ph 60Hz 19 05 3 4 15 88 5 8 Direct Drive 0 654 230V 1Ph 60Hz 230V 1Ph 60Hz 950 1 7 Flare 550 230V 3Ph 60Hz 230V 1Ph 60Hz Propeller 1 Permane...

Page 4: ... of refrigerant grade correct size and condition Suspend refrigerant tubes so they do not transmit vibration to structure Also when passing refrigerant tubes through walls seal opening so vibration is not transmitted to structure Leave some slack in refrigerant tubes between structure and unit to absorb vibration The longer the piping the lower the cooling capacity of the unit See table 3 TABLE 3 ...

Page 5: ...rce must agree with unit name plate rating 3 All service valves must be opened START SYTEM 1 Check that field disconnect is closed 2 Set room thermostat to below room temperature and unit compressor will start after 3 minutes delay o 3 Check back pressure when compressor runs Add charge to keep back pressure at approximately 448kPa 65 PSIG REFRIGERANT CHARGING IMPORTANT For accurate system perform...

Page 6: ...move dirt see Fig 10 Be sure to flush all dirt and debris from drain holes in base of unit Fan motor is water proof but it is more safe to cover or wrap motor shell with plastic sheet or plastic bag to prevent water from getting inside Clean coil semi annually or as required Fins are not continuous through coil sections Dirt and debris may pass between the row of fins and become trapped between th...

Page 7: ...PE740132 FIG 12 38ASB600DC WIRING DIAGRAM FIG 13 38ASB600DB WIRING DIAGRAM PE740133 NOTE FOR OTHER 38ASB WIRING DIAGRAM NOT SHOWN HERE PLEASE REQUEST COPIES FROM CCAC ENGINEERING DEPARTMENT 7 ...

Page 8: ... 16 1 17 8 19 4 20 6 22 2 23 3 25 15 5 3 9 5 6 6 7 8 3 10 11 7 13 3 15 16 7 18 3 19 4 21 1 22 2 23 9 18 3 3 3 5 8 7 2 8 9 10 6 11 7 13 3 15 16 7 18 3 20 21 1 22 8 21 1 3 9 5 6 7 2 8 9 10 6 11 7 13 3 15 16 7 18 3 20 21 7 23 9 3 3 5 6 7 8 3 10 11 7 13 3 15 6 17 2 18 9 20 6 26 7 2 8 4 4 6 7 8 3 10 11 7 13 9 15 6 17 2 19 4 29 4 4 4 6 1 8 3 10 6 12 2 14 4 16 7 18 3 32 2 2 8 5 7 2 8 9 11 1 13 3 15 17 2 ...

Page 9: ...FIG 14 SCHEMATIC SYSTEM WIRING DIAGRAM 38ASB240BA MATCHED WITH 42PGA026 38ASB240BA MATCHED WITH 42AR024 42GX024 38ASB360BA MATCHED WITH 42AR036 42GX040 9 ...

Page 10: ...38ASB240BA MATCHED WITH 40GKX KMC024 38ASB360BA MATCHED WITH 40GKX KMC036 FIG 15 SCHEMATIC SYSTEM WIRING DIAGRAM 38ASB360BA MATCHED WITH ASBFM360BA 10 ...

Page 11: ...FIG 16 SCHEMATIC SYSTEM WIRING DIAGRAM 38ASB360BA MATCHED WITH 40LX040 38ASB600DC MATCHED WITH 42AR 42GX060 11 ...

Page 12: ...38ASB600DC MATCHED WITH 40GKX KMC060 38ASB600DB MATCHED WITH 40LX060 12 ...

Page 13: ...38ASB600DC MATCHED WITH ASBFE600BA 13 ...

Page 14: ...ED OR CYLING COOLING OUTDOOR AIR RESTRICTED OR RECIRCULATING RESTRICTED DISCHARGE LINE OVERCHARGE OR NONCONDENSABLES IN SYSTEM LOW REFRIGERANT CHARGE LINE VOLTAGE TO HIGH OR LOW COMPRESSOR BEARINGS HIGH SUPERHEAT LOOSE LEAD AT FAN MOTOR MOTOR DEFECTIVE INCORRECT OUTDOORFANMOTOR CAPACITOR COMPRESSOR RUNS BUT INSUFFICIENT COOLING LOW SUCTION PRESSURE HIGH SUCTION LOW HEAD PRESSURE HIGH SUCTION LOW S...

Page 15: ...Tel No 63 2 850 1367 Fax No 63 2 809 9979 Website www carrier com ph Manufacturer reserve the right to discontinue or charge at any time specifications or designs without notice and without incurring obligations Form 38ASB CCARS024 060 1IOM Replaces NEW Concepcion Carrier Air conditioning Company Philippines 15 ...

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