A. Installation Checklist
oInspect all components and accessories for damage before and after installation.
oRemove the cardboard wall sleeve support and grille weatherboard.
oCheck for proper wall sleeve installation in accordance with the wall sleeve installation instructions.
oCheck installation of the wall sleeve foam gasket.
oCheck for a subbase kit or other means of structural support which is required for ALL installations projecting more than 8" into room.
oInstall the recommended Condensate Drain Kits for complete condensate removal.
oEnsure that the chassis is installed in a 16" high x 42" wide wall sleeve that is no deeper than
13 3/4". A baffle kit is required if the sleeve exceeds that depth.
oEnsure that drapes, bed, bedspread, furniture, etc. DO NOT block either return or discharge air grilles.
oInspect the condenser air inlet and outlet for any obstructions (shrubbery, etc.)
B. Electrical Rating Tables
All 230/208 volt units are equipped with power cords. See Appendix B on page 19 for wiring instructions on 265V units.
NOTE: Use Copper Conductors ONLY. Wire sizes are per NEC, check local codes for overseas applications.
Table 1 | 250 V Receptacles and Fuse Types | ||||
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AMPS | 15 |
| 20 * |
| 30 |
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RECEPTACLE |
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MANUFACTURER |
| PART NUMBERS |
| ||
Hubbell | 5661 |
| 5461 |
| 9330 |
P & S | 5661 |
| 5871 |
| 5930 |
GE |
| ||||
5661 |
| 5861 |
| 5700 | |
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15 |
| 20 |
| 30 | |
(or HACR circuit breaker) |
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HACR – Heating, Air Conditioning, Refrigeration
*May be used for 15 Amp applications if fused for 15 Amp NOTE: 265 volt units are hard wired.
Table 2 Recommended branch circuit wire sizes*
Nameplate |
|
maximum circuit breaker size | AWG Wire size** |
15 | 14 |
20 | 12 |
30 | 10 |
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AWG – American Wire Gauge * Single circuit from main box
** Based on copper wire, single insulated conductor at 60°C
Electric shock hazard.
Turn off electric power before service or installation.
All electrical connections and wiring MUST be installed by a qualified electrician and conform to the National Electrical Code and all local codes which have jurisdiction.
Failure to do so can result in property damage, personal injury and/or death.
Wire Size | Use ONLY wiring size recommended for single outlet branch circuit. | |
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| |
Fuse/Circuit | Use ONLY type and size fuse or HACR circuit breaker indicated on unit’s rating plate. Proper current protection to the unit is the responsibility of the | |
Breaker | owner. NOTE: A time delay fuse is provided with 265V units. | |
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| |
Grounding | Unit MUST be grounded from branch circuit through service cord to unit, or through separate ground wire provided on permanently connected units. | |
Be sure that branch circuit or general purpose outlet is grounded. The field supplied outlet must match plug on service cord and be within reach of | ||
| service cord. Refer to Table 1 for proper receptacle and fuse type. Do NOT alter the service cord or plug. Do NOT use an extension cord. | |
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| |
Receptacle | The field supplied outlet must match plug on service cord and be within reach of service cord. Refer to Table 1 for proper receptacle and fuse type. | |
Do NOT alter the service cord or plug. Do NOT use an extension cord. | ||
| ||
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Wire Sizing | Use recommended wire size given in Table 2 and install a single branch circuit. All wiring must comply with local and national codes. NOTE: Use | |
copper conductors only. | ||
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