
UNITSIZE |
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| Table | Data | (Con't) | - Unit 48XL |
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| 048090 | 048115 |
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| 048130 |
| 060090 | 060115 | 060130 | |||
NOMINAL | COOLING | CAPACITY | (ton) |
| 4 | 4 |
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| 4 |
| 5 | 5 | 5 | |||||
NOMINAL | HEATING | CAPACITY | (Btu) |
| 90,000 | 115,000 |
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| 130,000 |
| 90,000 | 115,000 | 130,000 | |||||
OPERATING | WEIGHT | (Ib) |
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| 521 | 521 |
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| 521 |
| 572 | 572 | 572 | ||||
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| (kg) |
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| 236 | 236 |
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| 236 |
| 259 | 259 | 259 |
COMPRESSORS |
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Quantity |
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REFRIGERANT: PURON |
| 15.3 | 15.3 |
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| 15.3 |
| 15.8 | 15.8 | 15.8 | ||||||||
Quantity | (Ib) |
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| 6.9 | 6.9 |
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| 6.9 |
| 7.2 | 7.2 | 7.2 | ||||
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REFRIGERANT | METERING DEVICE |
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| TXV |
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Size |
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| 4Ton | 4Ton |
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| 4Ton |
| 5Ton | 5Ton | 5Ton |
Part Number |
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| EA36YD 149 | EA36YD 149 |
| EA36YD 149 | EA36YD 159 | EA36YD 159 | EA36YD 159 | |||||
OUTDOOR |
| FAN |
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Nominal | Cfm |
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| 3300 | 3300 |
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| 3300 |
| 3300 | 3300 | 3300 | ||
Diameter |
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| 22 | 22 |
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| 22 |
| 22 | 22 | 22 | ||
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| (mm) |
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| 559 | 559 |
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| 559 |
| 559 | 559 | 559 | |
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Motor | Hp | (Rpm) |
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| 1/4 (1100) | 1/4 (1100) |
| 1/4 (1100) |
| 1/3 (1110) | 1/3 (1110) | 1/3 (1110) | |||
OUTDOOR |
| COIL |
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Rows...Fins/in, |
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| 2...21 | 2...21 |
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| 2...21 |
| 2...21 | 2...21 | 2...21 | ||||
Face Area | (sq ft) |
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| 19.4 | 19.4 |
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| 19.4 |
| 23.3 | 23.3 | 23.3 | |||
INDOOR |
| COIL |
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Rows...Fins/in, |
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| 3...17 | 3...17 |
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| 3...17 |
| 4...17 | 4...17 | 4...17 | ||||
Face Area | (sq ft) |
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| 5.7 | 5.7 |
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| 5.7 |
| 5.7 | 5.7 | 5.7 | |||
INDOOR |
| FAN |
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Nominal | Airflow (Cfm) |
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Comfort |
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| Variable based on Comfort | Rollback(see | Userlnterfaceinstructionsfor | moreinformation). | |||||
Efficiency |
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| 1400 | 1400 |
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| 1400 |
| 1750 | 1750 | 1750 | |
Max |
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| 1600 | 1600 |
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| 1600 |
| 2000 | 2000 | 2000 |
Furnace | (gas ht.) |
| Stage |
| 815 | 1215 |
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| 1255 |
| 845 | 1215 | 1255 | |||||
Furnace | (gas ht.) | Stage |
| 1385 | 1885 |
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| 1875 |
| 1300 | 1910 | 1920 | ||||||
Size (in.) |
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| 11x10 | 11x10 |
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| 11x10 |
| 11x10 | 11x10 | 11x10 | ||
(ram) |
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| 279x254 | 279x254 |
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| 279x254 |
| 279x254 | 279x254 | 279x254 | ||
Motor | HP | (RPM) |
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| 3/4 | 3/4 |
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| 3/4 |
| 1 | 1 | 1 | ||
FURNACE |
| SECTION* |
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Burner Orifice No. (Qty._Drill Size) |
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Natural |
| Gas |
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| 3...38 | 3...33 |
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| 3...31 |
| 3...38 | 3...33 | 3...31 | |
SWITCH | (peig) |
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| 670 ± 10 |
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Reset | (Auto) |
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| 470 ± 25 |
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SWITCH | 2 (peig) |
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(Compressor | Solenoid) |
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| 565 ± 15 |
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Reset | (Auto) |
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| 455 ± 15 |
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SWITCH |
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(Liquid |
| Line) | (psig) |
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| 23 | ± 5 |
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Reset | (auto) |
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| 55 | ± 5 |
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| FILTERS Throwaway |
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(in.)1- |
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| 24x36xl |
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(ram) |
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| 610x914x25 |
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*Based on altitude of 0 to 2000 ft (0 to 610 m). |
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filter sizes for | air filter grilles mounted on the wall or ceiling of the conditioned structure. Required filter sizes shown are based on | |||||||||||||||||
the larger | of | the ARI (Air Conditioning and | Refrigeration Institute) rated cooling airflow or the heating airflow velocity of 300 ft/minute for throwaway type or 450 | |||||||||||||||
ft/minute | for | type. Air filter pressure | drop for | filters | must | not | exceed 0.08 | IN. W.C. |
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Provide | Clearances |
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The | required |
| minimum |
| service | clearances |
| are | shown |
| in | 5 and | 6. | |||||||||||
Adequate |
| ventilation |
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| and | outdoor |
| air | must | be | provided. | The | ||||||||||||
outdoor |
| fan | draws | air | through | the | outdoor | coil | and |
| discharges | it | ||||||||||||
through |
| the | top | fan |
| grille. | Be | sure |
| that |
| the | fan | discharge |
| does not | ||||||||
recirculate | to |
| the | outdoor | coil. Do | not | locate | the | unit | in | either | a | ||||||||||||
corner | or | under | an | overhead |
| obstruction. |
| The | minimum |
| clearance |
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under | a | partial | overhang |
| (such | as | a | normal | house | overhang) | is | 48 | ||||||||||||
in. | above | the unit top. The maximum |
| horizontal | extension | of | a | |||||||||||||||||
partial | overhang |
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| not | exceed | 48 | in. | (1219 mm). |
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IMPORTANT: |
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| Do |
| not | restrict | outdoor |
| airflow. |
| An | air | restriction |
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at | either | the |
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| inlet | or | the |
| fan | discharge |
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detrimental | to | compressor | life. |
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Do | not | place |
| the | unit |
| where | water, |
| ice, | or | snow | from |
| an | overhang |
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or | roof | will | damage |
| or | flood | the | unit. |
| Do | not | install |
| the | unit | on | ||||||||
carpeting |
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| other |
| combustible |
| materials. |
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should | be at | least | 4 | in. | (102 | mm) | above |
| the | highest | expected | water | ||||||||||||
and | runoff | levels. | Do |
| not | use | unit | if | it | has been | under | water. |
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Rig | and | Place | Unit |
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Rigging | and |
| handling |
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| can | be | hazardous |
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many |
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| due | to | the | installation |
| location |
| (roofs, | elevated | |||||||||||
structures, |
| etc.). |
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Only | trained, |
| qualified |
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| crane | operators |
| and | ground |
| support |
| staff | |||||||||
should | handle |
| and | install | this | equipment. |
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When | working |
| with |
| this | equipment, |
| observe | precautions |
| in | the | |||||||||||
literature, |
| on | tags, | stickers, |
| and | labels |
| attached | to | the | equipment, | |||||||||||
and | any | other |
| safety | precautions |
| that | might | apply. |
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Training | for | operators |
| of | the | lifting | equipment |
| should | include, |
| but | |||||||||||
not | be | limited |
| to, | the |
| following: |
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| 1. | Application | of | the | lifter | to | the |
| load, |
| and | adjustment |
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| lifts | to | adapt | to | various | sizes | or | kinds |
| of | loads. |
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| 2. | Instruction |
| in | any | special | operation | or | precaution. |
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| 3. | Condition |
| of the | load | as | it | relates | to | operation |
| of | the | lifting | |||||||||
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| kit, | such | as | balance, |
| temperature, |
| etc. |
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Follow | all | applicable |
| safety | codes. | Wear | safety | shoes | and | work | |||||||||||||
gloves. |
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7 |
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