1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
4 0 R U A A 2 5 A 1 A 6 – 0 A 0 A 0
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Model Type |
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| Brand / Packaging |
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40RU = Carrier Fan Coil |
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| 0 = Standard |
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Puronr |
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| Not Used |
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Type of Coil |
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| A = Place Holder |
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A = StandardDXCoil |
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| Service Options |
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Q = Heat Pump |
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S = Chilled Water Coil |
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| 0 = |
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| 1 = Painted Cabinet |
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Refrigerant Options |
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A = None |
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| Not Used |
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| A = Place Holder |
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Nominal Tonnage |
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25 = 20 Tons |
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28 = 25 Tons |
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| 0 = Place Holder |
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30 = 30 Tons |
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| Design Rev |
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Not Used |
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| – = Catalog Model Number |
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A = Place Holder |
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| 1 = Design Revision (original) |
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Indoor Fan Options |
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| Voltage |
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1 = Fan Drive and Motor - Low / Motor Efficiency - Standard |
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| 1 = 575/3/60 |
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2 = Fan Drive and Motor - Med / Motor Efficiency - Standard |
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| 5 = 208/230/3/60 |
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3 = Fan Drive and Motor - High / Motor Efficiency - Standard |
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| 6 = 460/3/60 |
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| Coil Options |
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| A = Al/Cu |
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40RU
Fig. 3 - Model Number Nomenclature
C!0724
POSITION NUMBER |
| 1 |
| 2 | 3 | 4 |
| 5 |
| 6 |
| 7 |
| 8 | 9 | 10 |
TYPICAL |
| 2 |
| 6 | 1 | 0 |
| G |
| 1 |
| 2 |
| 3 | 4 | 5 |
| POSITION |
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| DESIGNATES |
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| 1−2 |
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| Week of manufacture (fiscal calendar) |
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| 3−4 |
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| Year of manufacture (“10” = 2010) |
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| 5 |
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| Manufacturing location (G = ETP, Texas, USA) |
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| 6−10 |
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| Sequential number |
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Fig. 4 - Serial Number Nomenclature
C!0725
TXV | COIL |
horizontal arrangement with return air entering horizontally and the supply air discharging horizontally. When applying the unit in a horizontal arrangement, ensure the condensate drain pan is located at the bottom center of the unit for adequate condensate disposal. See Fig. 6 for condensate connections for each unit position.
REMOVE FOAM BLOCK
PLUG |
PLUG
CONDENSATE
DRAIN
LEGEND
TXV — Thermostatic Expansion Valve
C10683
Fig. 5 - Foam Block Location
Unit Positioning - The unit can be mounted on the floor for vertical application with return air entering the face of the unit and supply air discharging vertically through the top of the unit. The unit can also be applied in a
LEGEND
Accessory Line
Alternate Air Intake and Discharge
Air Intake and Discharge
Note: Maintain recommended clearances per Fig. 1 and Fig. 2
C10684
Fig. 6 - Typical Unit Positioning
11
