Lenox Elite Series XP16 Units Heat Pumps, P506640-01 Degrees Resistance Fahrenheit 136.3 2680

Page 37

Table 12. Ambient (RT13) and Coil (RT21) Sensors Temperature / Resistance Range

Degrees

Resistance

Degrees

Resistance

Degrees

Resistance

Degrees

Resistance

Fahrenheit

Fahrenheit

Fahrenheit

Fahrenheit

 

 

 

 

 

 

 

 

 

 

 

 

136.3

2680

56.8

16657

21.6

44154

−11.3

123152

 

 

 

 

 

 

 

 

133.1

2859

56.0

16973

21.0

44851

−11.9

125787

 

 

 

 

 

 

 

 

130.1

3040

55.3

17293

20.5

45560

−12.6

128508

 

 

 

 

 

 

 

 

127.3

3223

54.6

17616

20.0

46281

−13.2

131320

 

 

 

 

 

 

 

 

124.7

3407

53.9

17942

19.4

47014

−13.9

134227

 

 

 

 

 

 

 

 

122.1

3592

53.2

18273

18.9

47759

−14.5

137234

 

 

 

 

 

 

 

 

119.7

3779

52.5

18607

18.4

48517

−15.2

140347

 

 

 

 

 

 

 

 

117.5

3968

51.9

18945

17.8

49289

−15.9

143571

 

 

 

 

 

 

 

 

115.3

4159

51.2

19287

17.3

50074

−16.5

146913

 

 

 

 

 

 

 

 

113.2

4351

50.5

19633

16.8

50873

−17.2

150378

 

 

 

 

 

 

 

 

111.2

4544

49.9

19982

16.3

51686

−17.9

153974

 

 

 

 

 

 

 

 

109.3

4740

49.2

20336

15.7

52514

−18.6

157708

 

 

 

 

 

 

 

 

107.4

4937

48.5

20695

15.2

53356

−19.3

161588

 

 

 

 

 

 

 

 

105.6

5136

47.9

21057

14.7

54215

−20.1

165624

 

 

 

 

 

 

 

 

103.9

5336

47.3

21424

14.1

55089

−20.8

169824

 

 

 

 

 

 

 

 

102.3

5539

46.6

21795

13.6

55979

−21.5

174200

 

 

 

 

 

 

 

 

100.6

5743

46.0

22171

13.1

56887

−22.3

178762

 

 

 

 

 

 

 

 

99.1

5949

45.4

22551

12.5

57811

−23.0

183522

 

 

 

 

 

 

 

 

97.6

6157

44.7

22936

12.0

58754

−23.8

188493

 

 

 

 

 

 

 

 

96.1

6367

44.1

23326

11.5

59715

−24.6

193691

 

 

 

 

 

 

 

 

94.7

6578

43.5

23720

11.0

60694

−25.4

199130

 

 

 

 

 

 

 

 

93.3

6792

42.9

24120

10.4

61693

−26.2

204829

 

 

 

 

 

 

 

 

92.0

7007

42.3

24525

9.9

62712

−27.0

210805

 

 

 

 

 

 

 

 

90.6

7225

41.7

24934

9.3

63752

−27.8

217080

 

 

 

 

 

 

 

 

89.4

7444

41.1

25349

8.8

64812

−28.7

223677

 

 

 

 

 

 

 

 

88.1

7666

40.5

25769

8.3

65895

−29.5

230621

 

 

 

 

 

 

 

 

86.9

7890

39.9

26195

7.7

67000

−30.4

237941

 

 

 

 

 

 

 

 

85.7

8115

39.3

26626

7.2

68128

−31.3

245667

 

 

 

 

 

 

 

 

84.5

8343

38.7

27063

6.7

69281

−32.2

253834

 

 

 

 

 

 

 

 

83.4

8573

38.1

27505

6.1

70458

−33.2

262482

 

 

 

 

 

 

 

 

82.3

8806

37.5

27954

5.6

71661

−34.1

271655

 

 

 

 

 

 

 

 

81.2

9040

37.0

28408

5.0

72890

−35.1

281400

 

 

 

 

 

 

 

 

80.1

9277

36.4

28868

4.5

74147

−36.1

291774

 

 

 

 

 

 

 

 

79.0

9516

35.8

29335

3.9

75431

−37.1

302840

 

 

 

 

 

 

 

 

78.0

9757

35.2

29808

3.4

76745

−38.2

314669

 

 

 

 

 

 

 

 

77.0

10001

34.7

30288

2.8

78090

−39.2

327343

 

 

 

 

 

 

 

 

76.0

10247

34.1

30774

2.3

79465

 

 

 

 

 

 

 

 

 

 

75.0

10496

33.5

31267

1.7

80873

 

 

 

 

 

 

 

 

 

 

74.1

10747

33.0

31766

1.2

82314

 

 

 

 

 

 

 

 

 

 

73.1

11000

32.4

32273

0.6

83790

 

 

 

 

 

 

 

 

 

 

72.2

11256

31.9

32787

0.0

85302

 

 

 

 

 

 

 

 

 

 

71.3

11515

31.3

33309

−0.5

86852

 

 

 

 

 

 

 

 

 

 

70.4

11776

30.7

33837

−1.1

88440

 

 

 

 

 

 

 

 

 

 

69.5

12040

30.2

34374

−1.7

90068

 

 

 

 

 

 

 

 

 

 

68.6

12306

29.6

34918

−2.2

91738

 

 

 

 

 

 

 

 

 

 

67.7

12575

29.1

35471

−2.8

93452

 

 

 

 

 

 

 

 

 

 

66.9

12847

28.6

36031

−3.4

95211

 

 

 

 

 

 

 

 

 

 

66.0

13122

28.0

36600

−4.0

97016

 

 

 

 

 

 

 

 

 

 

65.2

13400

27.5

37177

−4.6

98870

 

 

 

 

 

 

 

 

 

 

64.4

13681

26.9

37764

−5.2

100775

 

 

 

 

 

 

 

 

 

 

63.6

13964

26.4

38359

−5.7

102733

 

 

 

 

 

 

 

 

 

 

62.8

14251

25.8

38963

−6.3

104746

 

 

 

 

 

 

 

 

 

 

62.0

14540

25.3

39577

−6.9

106817

 

 

 

 

 

 

 

 

 

 

61.2

14833

24.8

40200

−7.5

108948

 

 

 

 

 

 

 

 

 

 

60.5

15129

24.2

40833

−8.2

111141

 

 

 

 

 

 

 

 

 

 

59.7

15428

23.7

41476

−8.8

113400

 

 

 

 

 

 

 

 

 

 

59.0

15730

23.2

42130

−9.4

115727

 

 

 

 

 

 

 

 

 

 

58.2

16036

22.6

42794

−10.0

118126

 

 

 

 

 

 

 

 

 

 

57.5

16345

22.1

43468

−10.6

120600

 

 

 

 

 

 

 

 

 

 

Page 37

XP16 SERIES

Image 37
Contents Shipping and Packing List Table of ContentsGeneral Model Number Identification Unit Dimensions − inches mmSide View XP16−024 Base Section XP16 Base with LegsCaps and Fasteners Torque Requirements Typical Unit Parts ArrangementDetail a Operating Service Valves Operating Gauge Set and Service ValvesUsing Manifold Gauge SET To Access Service Port Operating Ball−Type Service Valve1DISCONNECT Power Recovering Refrigerant from Existing System3RECOVERING Refrigerant Method Method 2 LimitationsNew Outdoor Unit Placement Placement, Slab Mounting and Stabilizing Unit Detail a Outside Unit PlacementLouvered Panel Installation Removing and Installing PanelsLouvered Panel Removal Using Existing Line SET NEW or Replacement Line SET InstallationLine Set Requirements Adding Polyol Ester OIL RequirementsRefrigerant Line SET Alling Horizontal Runs Refrigerant Line SET From Vertical to HorizontalBrazing Connections 1CUT and Debur Brazing ProceduresFlow Nitrogen Wrap Service Valves6BRAZE Line SET 7PREPARATION for Next Step2CONNECT Gauges and Equipment for Flushing Procedure Indoor Expansion Valve Installation Installing New Indoor Metering DeviceSensing Bulb Installation Equalizer Line InstallationTest for Leaks S S S Evacuating Line Set and Indoor Coil2INSTALL Thermostat Size Circuit and Install DisconnectElectrical Connections 24VAC TransformerLOW Voltage Connections 4HIGH Voltage Power Supply ConnectionsTypical Field Wiring Typical Unit Wiring Diagram −024, −036 and −048 Only Typical Unit Wiring Diagram −060 Only Unit START−UP Unit Start−UpConnect Manifold Gauge SET and Weigh in Charge Leak CHECK, Repair and EvacuateCalculating System Charge for Outdoor Unit Void of Charge Indoor Unit Connections for Optimizing System ChargeAdjusting Indoor Airflow Optimizing ProcedureOptimizing System Refrigerant Charge LIQº SATºSCº = XP16−048−230 XP16−036−230XP16−060−230 Normal Operating Pressures Temperature PressuresUnit Components System OperationDS2 Green LED FAN TWO Connectors DelayTest 24VACDS2 DS1 Demand Defrost Control A108 Diagnostic LedsSlow OFFSECOND−STAGE Operation Defrost System Defrost Control CONNECTIONS, Jumpers Settings and FeaturesEmergency Heat Amber Light Defrost System OverviewOperational Mode Overview Compressor Delay Mode P5Defrost Cycle Actuation Temperature Mode TIME/TEMPERATURE Mode Demand Mode Thirty 30 Minute TimeDefrost HOW did Defrost TERMINATE?Degrees Resistance Fahrenheit 136.3 2680 High Discharge Sensor RT28 Temperature / Resistance Range S S Test Pin P1 FunctionsProcedure MaintenanceTwo−Stage Modulation Compressors Checks Tools RequiredHomeowner Compressor TemperatureOutdoor Unit FAN Motor PressuresXP16 Start−Up and Performance Cooling ModeStart UP Checks