Sanyo C1872, C2472, CL2472, CL1872 service manual Performance Data, Temperature Charts

Page 25

5. PERFORMANCE DATA

5-1. Temperature Charts

Indoor Unit KS1872

Outdoor Unit C1872

Cooling Characteristics (230V)

service valve

psig (MPaG)

159

 

 

 

 

 

 

 

 

(1.1)

Outdoor fan speed

 

 

 

 

 

 

 

Low

High

 

 

 

 

 

 

145

 

 

 

 

 

 

°C)

 

 

 

 

 

 

°F

(30

 

(1.0)

 

 

.86

 

 

 

 

 

 

 

 

tube

 

 

 

temp

 

 

 

 

 

 

 

 

air

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Indoor

 

 

 

 

 

 

wide

 

 

 

 

 

 

 

°C)

 

 

131

 

 

 

 

27

 

 

 

 

 

°F

(

 

 

 

 

(0.9)

 

 

80

 

 

 

 

 

at

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

pressure

 

 

 

 

 

 

 

°C)

 

 

 

 

 

°F

(24

 

 

 

117

 

 

75

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(0.8)

 

 

 

 

 

 

 

 

Low

 

 

 

 

 

 

 

 

 

 

77

86

 

95

 

 

 

104

 

 

 

 

 

 

 

 

(25)

(30)

 

(35)

 

 

(40)

Outdoor inlet air D.B. temp. °F(°C)

 

9

 

 

 

 

 

 

 

 

 

 

 

Outdoor fan speed

 

 

 

 

 

 

 

 

 

 

Low

High

 

 

 

 

 

 

 

 

 

(A)

8

 

 

 

 

 

 

 

 

 

 

current

 

 

 

 

 

 

 

 

 

 

C)

 

 

 

 

 

 

 

 

 

 

°

 

 

 

 

 

 

 

 

F

(30

 

 

 

 

 

 

 

°

 

 

 

 

 

 

.86

 

 

C)

 

 

 

temp

 

 

 

 

°

 

 

 

air

 

 

 

27

 

 

 

 

 

 

 

 

 

(

 

 

 

 

 

 

 

 

 

F

 

 

 

Operating

 

 

 

 

 

°

 

 

 

 

7

Indoor

 

80

 

 

 

°C)

 

 

 

 

 

 

 

 

(24

 

 

 

 

 

°F

 

 

 

 

 

 

75

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

77

86

95

 

 

 

 

 

 

104

 

(25)

(30)

(35)

 

 

 

 

 

 

(40)

Outdoor inlet air D.B. temp. °F(°C)

°C)

 

Outdoor fan speed

 

 

 

 

 

 

Low

High

 

 

 

 

 

°F(

68.0(20)

 

 

 

 

 

 

 

 

 

 

 

 

temperature

64.4(18)

 

 

 

 

 

 

 

60.8(16)

 

 

 

 

 

 

°C)

 

 

 

.86°F

(30

 

 

Indoor

air

temp

 

 

 

 

 

 

 

 

 

air

 

 

 

 

 

 

 

57.2(14)

 

 

 

 

 

 

 

discharge

 

 

 

 

 

C)

 

 

 

 

 

 

 

 

 

 

 

 

80°F

(27°

 

 

 

 

 

 

 

 

53.6(12)

 

 

 

 

°C)

 

 

 

 

 

 

 

 

 

 

 

°F

(24

 

 

50.0(10)

 

 

 

75

 

 

 

Indoor

 

 

 

 

 

 

 

77

 

86

 

95

 

 

104

 

 

 

 

 

 

(25)

 

(30)

 

(35)

 

 

(40)

Outdoor inlet air D.B. temp. °F(°C)

NOTE

Check each performance value in test-run mode. Electrical performance values represent a combined indoor/outdoor value.

Overload prevention operates to protect the air conditioner when outdoor ambient temperature becomes extremely high in heating mode. (Refer to "9-2. Overload prevention during heating.")

:Points of rating condition

Black dots in above charts indicate the following rating conditions. Cooling: Indoor air temperature 80 °F D.B. / 67 °F W.B.

Outdoor air temperature 95 °F D.B.

25

Image 25
Contents KS1872 + C1872 + CL1872 KS2472 + C2472 + CL2472 DC Inverter Split System AIR ConditionerPlease Read Before Starting Table of Contents Checking Electrical Components Models KS1872 + C1872 KS2472 + C2472 Operating RangeModels KS1872 + CL1872 KS2472 + CL2472 KS1872 Unit SpecificationsC1872 208V Single-Phase 60Hz C2472 KS2472KS2472 CL1872 KS1872 CL2472 KS2472 Indoor Unit Major Component SpecificationsCB-KS2472 Outdoor Unit Outdoor Unit C2472 Outdoor Unit CL1872 Outdoor Unit CL2472 Indoor heat exchanger sensor Other Component SpecificationsCompressor temp sensor Outdoor air temp sensorDimensional Data Outdoor Unit C1872 Outdoor Unit C2472 Refrigerant Flow Diagram Refrigerant Flow DiagramIndoor unit Outdoor unit Curve because it can cause the tube to break or crackPerformance Data Temperature ChartsIndoor Unit KS1872 Outdoor Unit CL1872 Indoor Unit KS2472 Outdoor Unit C2472 Indoor Unit KS2472 Outdoor Unit CL2472 Air Throw Distance Charts Cooling C1872 Cooling Electrical CharacteristicsC2472 Cooling CL2472Indoor Unit KS1872 KS2472 Electric Wiring DiagramsController Outdoor Unit C1872 CL18728FA2-5257-68700-3 8FA2-5257-68400-3 Installation Site Selection C2472, CL2472 C1872, CL1872AWG Recommended Wire Length and DiameterTo take out the remote control unit, pull it forward Remote Control Unit Installation PositionHow to Test Run the Air Conditioner How to remove the grille Remove the Grille to Install the Indoor UnitHow to replace the grille Address Setting of the Remote Control Unit MaintenanceHow to Connect How to DisconnectOperation Functions FunctionsHigh Power Freeze prevention Protective FunctionsPrecautions before Performing Inspection or Repair TroubleshootingMethod of Self-Diagnostics S01 Self-diagnostics LampsReplace the circuit board or the fuse Replace the controllerChecking the Indoor and Outdoor Units Using the TEST/T-RUN terminalsChecking the indoor unit Control Check items unit operation Checking the serial communicationsDiagnostic results Diagnostic procedureRemedy for symptom 3 to Trouble Diagnosis of Fan MotorOutdoor Fan Motor Noise malfunction Noise Malfunction and Electromagnetic InterferenceElectromagnetic interference Measurement of Insulation Resistance Checking Electrical ComponentsChecking Continuity of Fuse on PCB Assy Characteristics of New Refrigerant R410A Refrigerant R410A Special Precautions When Servicing UnitChecklist before Servicing Tools Specifically for R410A Tubing Installation ProceduresFor servicing, use the following tools for R410A Tool Distinction Tool NameCase of Compressor Malfunction Recharging Configuration and characteristics of cylindersNever charge a large amount Unit. This may causeWelding leaking points Case Refrigerant is LeakingRetro-Fitting Existing Systems Charging Additional RefrigerantKS1872 + C1872 + CL1872 KS2472 + C2472 + CL2472 Features Alert Symbols ContentsProduct Information Safety Instructions Installation LocationElectrical Requirements Names of Parts Quiet lamp Unit Display and Operation ButtonRemote Control Unit Display HR. Timer button Remote Control UnitAdvance button TransmitterDRY How to Install Batteries Using the Remote Control UnitACL button ALL Clear Using the Remote Control Unit Operation Operation with the Remote Control UnitPress the ON/OFF operation button Operation with the Remote Control UnitNight Setback Mode is used for saving energy Cooling and DRY ModeQuiet Mode Special Remarks Power failure during operationClicking sound is heard from the air conditioner Operation Indication Setting the TimerTo cancel a timer program Press the Cancel button Setting the Timer1030 pm 710 am 1100 am Present time Setting procedure Using the 1-Hour OFF TimerCancellation procedure Operation together with the Daily ON/OFF Repeat TimerSetting the airflow manually Adjusting the Airflow DirectionHorizontal Sweep functionWhen the air conditioner is not running Care and CleaningOperation without the Remote Control UnitCleaning Care and CleaningWashing the grille with water Air clean filter How to clean the air clean filterFilter Negative ion generator metal electrodes inside plastic caseOperating Range TroubleshootingTrouble Possible Cause Remedy

CL1872, CL2472, C1872, C2472 specifications

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