Tecumseh AKA9446EXDLS User Manual

AKA9446EXDLS_Rel

AKA9446EXDLS

Overall Dimensions, inch (mm)

Line connections

Pump down

Air flow

Oil Ch.

Gross weight

L W H

Suction

Liquid

90% @ 90oF

SCFM

Oz.

Lbs. (kg)

26.43 (671)

28.94 (735)

26.08 (662)

1/2"

3/8"

18.18

750

17.8

190 (86)

Factory charge 20 psig dry air, MUST BE EVACUATED

Evaporator

Ambient Temperatures

80°F

90°F

95°F

100°F

110°F

T, °F

PSIG

BTUH

Watts

Cond T

BTUH

Watts

Cond T

BTUH

Watts

Cond T

BTUH

Watts

Cond T

BTUH

Watts

Cond T

-10

16.5

2500

740

86

2100

780

95

1800

780

99

1600

770

104

900

710

113

-5

20.0

3100

690

87

2600

730

96

2400

730

101

2200

730

105

1700

690

114 0 24.0

3600

690

88

3200

720

97

3000

730

102

2800

730

107

2300

700

116 5 28.2

4100

710

89

3700

740

99

3500

750

103

3300

750

108

2900

740

117

10

32.8

4700

750

91

4200

770

100

4000

780

104

3800

790

109

3400

790

118

15

37.7

5300

790

92

4800

810

101

4600

820

106

4400

830

110

3900

840

119

20

43.0

6000

830

94

5400

840

103

5200

850

107

5000

850

112

4500

870

121

25

48.8

6900

840

96

6200

850

104

5900

850

109

5600

860

113

5100

890

122

30

54.8

7800

830

98

7000

820

106

6700

830

110

6300

840

115

5700

870

123

35

61.5

8900

780

101

8000

760

109

7600

760

113

7200

770

117

6500

800

125

40

68.5

10200

670

104

9100

640

111

8600

630

115

8200

640

119

7300

680

127

Performance @ 60 Hz, Return gas 40oF below 20oF Evaporator and 65oF above 20oF evaporator, Sub Cooling 5oF

PRELIMINARY DATA

TPC March 15, 2016

TECUMSEH OUTDOOR

CONDENSING UNIT

Model AKA9446EXDLS
BOM 32L209-6U

Air Cooled 1/2 HP
Application Commercial Temp
Refrigerant R22
Volts-Hz-Ph. 208-230/60/1

AKA9446EXDLS_Rel

Parts/Specifications

Unit BOM

32L209-6U

Fan Motor

810F050C20

Adjustable Fan Control

----

Unit MODEL

AKA9446EXDLS

Replacement Fan Motor

50W230

Fixed Fan Control

----

Fan Motor Qty

1

Refrigeration Range

-10°F to 45°F

Fan Motor RLA

0.7

Defrost Timer

LTCG-T1

Design Pressure Low / High

150 / 450

Fan Blade

51568-1

Electric Defrost Timer

----

Volts - HZ - Ph

208-230V ~ 60HZ

Fan Guard

70831

Voltage Range

187 - 253

Receiver Heater

-----

Min. Circuit Ampacity

6.24

Shroud

70727-2

Receiver Heater Thermostat

-----

Max. Fuse Size

15

Condenser

50857-1

C/Case Heater

92123-2

Compressor MODEL

AKA9442EXD

Receiver

51082-1K

Unit Drawing

DGU1909-L421

Compressor BOM

AK165ET-037-J7

Accumulator

----

Wiring Diagram

WD21-105

Compressor LRA

31

Liquid Filter

70139

Compressor RLA

4.29

Sight Glass

70084-S

Suction Filter

----

OverLoad

8300MRTG57

Replacement Kit - O/L

K90-87

High Pressure Switch

84095-1L

Relay

8200RVAM01

Low Pressure Control

84026-2

Replacement Kit - Relay

K71-17

Low Pressure Switch

----

Run Capacitor

85PR370E36

Head Master Valve

70083-1

Replacement Kit Run Cap.

K150-03

Check Valve

----

Loose Optional Items

Start Capacitor

85685

Liquid Valve

31590

Disconnect Switch

LDSG-311

Replacement Kit Start Cap

K146-02

Suction Valve (Base)

56500-K08

Liquid Solenoid

KSVC-264

Contactor

91014H

Hail Louver

----

TPC March 15, 2016