Tecumseh VSC2518ZXTUM User Manual
VSC2518ZXTUM_Rev 2
VSC2518ZXTUM
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)
29.40 (747)
47.75 (1213)
31.58 (802)
1 1/8"
1/2"
33.44
4500
55
480 (218
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
-40
5.5
9900
3100
87
-35
8.0
11200
3200
87
10400
3410
97 -30
10.7
12700
3310
88
11800
3530
98
11300
3650
103
10800
3760
108 -25
14.0
14400
3430
89
13300
3660
99
12800
3780
104
12200
3900
109 -20
17.1
16100
3550
90
14900
3800
100
14300
3930
105
13800
4060
110
12500
4310
119
-15
19.3
18000
3690
91
16700
3950
101
16000
4090
106
15400
4220
111
14000
4480
120
-10
24.5
20000
3830
92
18600
4110
102
17800
4250
107
17100
4390
112
15600
4670
121
-5
28.8
22100
3990
93
20500
4280
103
19700
4430
108
18900
4570
113
17200
4870
122 0 33.5
24300
4150
95
22500
4460
104
21600
4610
109
20800
4760
114
18900
5070
124 5 36.5
26600
4330
96
24600
4650
106
23700
4810
110
22700
4970
115
20700
5280
125
10
43.7
28900
4510
97
26800
4840
107
25700
5010
112
24600
5180
116
22400
5510
126
Performance @ 60 Hz, Return gas 40oF, Sub Cooling 5oF
TPC June 14, 2016
TECUMSEH OUTDOOR
CONDENSING UNIT
Model VSC2518ZXTUM
BOM 32L4099-6C
Air Cooled 4 1/2 HP
Application Low Temp
Refrigerant R404A
Volts-Hz-Ph. 200-230/60/3
VSC2518ZXTUM_Rev 2
Parts/Specifications
Unit BOM
32L4099-6C
Fan Motor
810S186B40
Adjustable Fan Control
14955874
Unit MODEL
VSC2518ZXTUM
Replacement Fan Motor
Fixed Fan Control
----
Fan Motor Qty
2
Refrigeration Range
-40°F to 10°F
Fan Motor RLA
1.9
Defrost Timer
----
Design Pressure Low / High
181 / 450
Fan Blade
51528-3
Electric Defrost Timer
LTCG-T2
Volts - HZ - Ph
200-230V 3~ 60HZ
Fan Guard
70832
Voltage Range
180 - 253
Receiver Heater
92124-1 x 2
Min. Circuit Ampacity
26.39
Shroud
70611-1
Receiver Heater Thermostat
84102-2
Max. Fuse Size
45
Condenser
50785-4
C/Case Heater
92124-4
Compressor MODEL
VSCF513ZXT
Receiver
51084
Unit Drawing
DGU1950-L011
Compressor BOM
VS231RT-106-J7
Accumulator
TK00046000
Wiring Diagram
WD23-208
Compressor LRA
123
Liquid Filter
52000-164D
Compressor RLA
17.90
Sight Glass
70084-2S
Suction Filter
70822-5S
OverLoad
Internal
Replacement Kit - O/L
----
High Pressure Switch
84095-2L
Relay
----
Low Pressure Control
84026-2
Replacement Kit - Relay
----
Low Pressure Switch
----
Run Capacitor
----
Head Master Valve
70107-1
Replacement Kit Run Cap.
----
Check Valve
56627
Loose Optional Items
Start Capacitor
----
Liquid Valve
56596
Disconnect Switch
LDSG-631
Replacement Kit Start Cap
----
Suction Valve (Base)
315-10016
Liquid Solenoid
KSVC-285
Contactor
91014H
Hail Louver
LLPG-301
TPC June 14, 2016
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