Troubleshooting Tips
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| Ɣ | The unit is turned to the off position, | Ɣ | Turn the unit to the on position and raise or lower | |
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| temperature setting (as appropriate) to call for | |
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| operation. | |
| Ɣ | 7KH/&',SRZHUFRUGLVXQSOXJJHG | Ɣ | Plug into a properly grounded 3 prong receptacle. | |
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| proper receptacle type for your unit. | |
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Unit does not operate. | Ɣ | 7KH/&',SRZHUFRUGKDVWULSSHG | Ɣ | 3UHVVDQGUHOHDVH5(6(7OLVWHQIRUFOLFN5HVHW | |
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| button latches and remains in) to resume operation. | |
| Ɣ | The circuit breaker has tripped or | Ɣ | 5HVHWWKHFLUFXLWEUHDNHURUUHSODFHWKHIXVHDV | |
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| the supply circuit fuse has blown. |
| applicable. If the problem continues, contact a | |
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| licensed electrician. | |
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| Ɣ | There has been a local power | Ɣ | The unit will resume normal operation once power | |
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| failure. |
| has been restored. | |
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| Ɣ | 2WKHUDSSOLDQFHVDUHEHLQJXVHGRQ | Ɣ | The unit requires a dedicated outlet circuit, not | |
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| the same circuit. |
| shared with other appliances. | |
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| Ɣ | $QH[WHQVLRQFRUGLVEHLQJXVHG | Ɣ | 'R127XVHDQH[WHQVLRQFRUGZLWKWKLVRUDQ\ | |
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| other air conditioner. | |
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Ɣ | The circuit breaker or | Ɣ | 5HSODFHZLWKDFLUFXLWEUHDNHURUWLPHGHOD\IXVH | ||
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| fuse is not of the proper rating. |
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| RQSJIRUWKHSURSHUFLUFXLWEUHDNHUIXVHUDWLQJ | |
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| for your unit. If the problem continues, contact a | |
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| licensed electrician. | |
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| Ɣ | 7KH/&',SRZHUFRUGFDQWULS5HVHW | Ɣ | 3UHVVDQGUHOHDVH5(6(7OLVWHQIRUFOLFN5HVHW | |
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| button pops out) due to disturbances |
| button latches and remains in) to resume normal | |
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| on your power supply line. |
| operation. | |
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| Ɣ | Electrical overload, overheating, or | Ɣ | 2QFHWKHSUREOHPKDVEHHQGHWHUPLQHGDQG | |
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| FOLFN5HVHWEXWWRQODWFKHVDQGUHPDLQVLQWR | |
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| resume normal operation. | |
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| 127($GDPDJHGSRZHUVXSSO\FRUGPXVWEHUHSODFHGZLWKDQHZSRZHUVXSSO\FRUGREWDLQHG | |||
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| from the product manufacturer and must not be repaired. | |||
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| Ɣ | 7KHUHWXUQGLVFKDUJHDLUJULOOHLV | Ɣ | (QVXUHWKDWWKHUHWXUQDQGRUGLVFKDUJHDLUSDWKV | |
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| blocked. |
| are not blocked by curtains, blinds, furniture, etc. | |
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| Ɣ | Windows or doors to the outside are | Ɣ | Ensure that all windows and doors are closed. | |
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| open. |
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| Ɣ | The temperature is not set at a cool | Ɣ | $GMXVWWKH7HPSHUDWXUHFRQWUROWRDFRROHURU | |
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| warmer setting as necessary. | |
8QLW'RHV1RW&RRO+HDW5RRP6XI¿FLHQWO\2U | Ɣ | 7KH¿OWHULVGLUW\RUREVWUXFWHG | Ɣ | &OHDQWKH¿OWHU6HH5RXWLQH0DLQWHQDQFHRU | |
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| remove obstruction. | ||
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Ɣ | The indoor coil or outdoor coil is | Ɣ | &OHDQWKHFRLOV6HH5RXWLQH0DLQWHQDQFHRU | ||
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| dirty or obstructed. |
| remove obstruction. | |
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| Ɣ | 7KHUHLVH[FHVVLYHKHDWRUPRLVWXUH | Ɣ | %HVXUHWRXVHH[KDXVWYHQWIDQVZKLOHFRRNLQJ | |
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| (cooking, showers, etc.) in the room. |
| or bathing and, if possible, try not to use heat | |
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| producing appliances during the hottest part of the | |
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| day. | |
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| Ɣ | The temperature of the room you | Ɣ | $OORZDGGLWLRQDOWLPHIRUWKHDLUFRQGLWLRQHUWRFRRO | |
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| off a very hot room. |
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