Tecumseh AJA4480YNADA User Manual
July 26, 2013
Model
Dimensions, inches
Line Connection*
Pumpdown
Air
Oil Ch
Gr. Wt.
L W H
CH
Suction
Liquid
90 F 90%
SCFM
Oz.
Lbs.
AJA4480YNADA
20.0
14.3
12.1
11.6
3/8” S
1/4” S
N/A
230
26
63
AJA4480YNADG
3/8” S
3/8” S
3.2 lbs
64
AJA4480YNADH
3/8” S
3/8” S
N/A
63
AJA4480YNADK
3/8” S
1/4” S
63
AJA4480YNADC
3/8” S
3/8” S
3.2 lbs
64
AJA4480YNADS
3/8” S
3/8” S
N/A
63
AJA4480YNADJ
3/8” S
3/8” S
3.2 lbs
64
AJA4480YNADP
3/8” S
3/8” S
3.2 lbs
64
* F = Flare, S = Solder, RF or RS = Rotolock with Flare or Solder Connections, C = Compression Fitting
Factory charge: 20 PSIG Nitrogen – MUST BE EVACUATED
Ambient Temperatures
Evaporator T,
80°F
90°F
100°F
110°F
°F
PSIG
BTUH
Watts
Cond T
BTUH
Watts
Cond T
BTUH
Watts
Cond T
BTUH
Watts
Cond T
20
18.4
5305
875
112
4791
878
120
4300
881
128
3829
884
135
25
22.1
5883
946
116
5328
954
123
4796
962
131
4287
970
139
30
26.1
6467
1022
120
5871
1035
127
5298
1047
135
4749
1060
142
35
30.4
7051
1101
124
6413
1119
131
5800
1136
138
5209
1154
146
40
35.1
7631
1184
127
6950
1207
135
6294
1229
142
5663
1251
149
45
40.1
8201
1271
131
7550
1298
139
6778
1325
146
6106
1352
153
50
45.5
8756
1362
135
7988
1394
142
7246
1425
150
6531
1457
157
Revision: REL
Celseon® Air Cooled Condensing Unit
Model: AJA4480YNAD*
BoM: 2G734-09, -** R-134a 3/4 HP
60 Hz Performance
Return gas temp. 65F, 5F sub cooling
Specifications/ Parts:
Unit Model
AJA4480YNADA
Unit Model
AJA4480YNADG
Unit Bill of Material
2G734-09
Unit Bill of Material
2G734-19
Refrigeration Range
20° F to 55° F
Receiver Tank
510-10000
Design Pressure Low
150
Liquid Valve
56630
Design Pressure High
235
Suction Valve
56630
Nominal Volts-Hz-Ph
208/230-60-1
Voltage Range
187 to 254
Unit Model
AJA4480YNADH
Min. Circuit Ampacity
9.2
Unit Bill of Material
2G734-29
Max. Fuse Size (amps)
15
Liquid Valve
56630
Suction Valve
56630
Compressor Model
AJA4492YXD
Comp. Bill of Material
AJ150GT-434-P2
Unit Model
AJA4480YNADK
Compressor RLA/LRA
7/41.8
Unit Bill of Material
2G734-39
Overload
External
Power Cord
85259-5
Relay
820ARR2B19
Run Capacitor
N/A
Unit Model
AJA4480YNADC
Run Capacitor Rating
N/A
Unit Bill of Material
2G734-59
Start Capacitor
85PS250D09
Receiver Tank
510-10000
Start Capacitor Rating
88-108 MFD 250V VDE
Liquid Valve
56630
Suction Valve
56630
Fan Motor
810-10002
Power Cord
85259-5
Fan Motor RLA
.45 Fan Blade
515-10003
Unit Model
AJA4480YNADS
Fan Shroud/Guard Combo
707-00005
Unit Bill of Material
2G734-69
Condenser
506-10008
Liquid Valve
56630
Suction Valve
56630
Unit Drawing
DGU1971-02
Power Cord
85259-5
Wiring Diagram
91266-01
Unit Model
AJA4480YNADJ
Replacement Kit: Relay
K71-11
Unit Bill of Material
2G734-79
Replacement Kit: O/L
K90-21
Receiver Tank
510-10000
Liquid Valve
56630
Suction Valve
56630
Filter Drier
71116
Sight Glass
70084
Unit Model
AJA4480YNADP
Unit Bill of Material
2G734-89
Receiver Tank
510-10000
Liquid Valve
56630
Suction Valve
56630
Power Cord
85259-5
Filter Drier
71116
Sight Glass
70084
July 26, 2013
Revision: REL
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