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Air Conditioner Blower Wheel NE1639
- Manufactured by:
- DeLonghi
- ERP Number:
- ERP10314379
- Part Number:
- NE1639
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Product Description
?This is an authentic DeLonghi replacement part. This fan is used in air conditioners. This is the main blower assembly, it connects to the motor and drives air through the unit and into the room it is cooling. This fan is made of plastic, and will need to be replaced if you notice damage of any kind. A well maintained fan ensures efficient cooling and operation. The hardware you will need to install this blower fan is sold separately. To successfully access and install this replacement part you will need pliers and a screwdriver. FAN PACN100E
Troubleshooting
- Noisy
- DeLonghi
- Air Conditioner
Customer Part Reviews
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Customer Repair Instructions
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
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Fan disintegrated
Mike from South Hill, Washington
- Difficulty Level:
- Difficult
- Total Repair Time:
- More than 2 hours
- Tools:
- Screw drivers, Socket set
- Parts Used:
- NE1639
2. Remove two screws at top of front cover. Pop the cover off the middle and bottom side edge retainers.
3. Remove the white cover over the electronic control board usi ... Read more ng a small common blade screw driver to help release the pop together catches.
4. Unplug the white ribbon cable that goes to front cover controls. This allows the front cover to be completely separated from the unit. Remove the 2 wire black sensor connector next to the one just removed.
5. Remove the 4 screws retaining the upper blower assembly to allow access to the screw located below the fan motor.
6. Now you can move forward to replace the squirrel cage. Remove the rear exhaust grate.
remove the 4 screws holding the blower to the bottom cabinet and the assembly together.
7. Locate and remove the screws holding the top separation plate from the blower and lower area to allow the blower enough clearance to be removed out of the separate the half with the motor and loosen the screw retaining blower wheel. Note the distance the shaft protrudes past blower hub before removing. You will need to put the new blower wheel into the same spot so that it does not rub.
8. Replace the wheel and remove and broken pieces from the enclosure. Be sure to check for fan blades that may have fallen to the bottom and fallen between the two halves.
9. Reverse the steps until the lower blower is back in position and the halves are tightened together. Through the exhaust port move the wheel gently to test for free motion.
10. Continue assembly until you get to the point where the cable are connected. At this point you can test the unit. If the unit comes on with the exhaust blower working during the cool cycle you should be done and ok to replace the covers. If the unit starts cooling down and does not have exhaust blower operation and it shuts off cooling in about a minute then the blower motor is defective. This can be caused by the motor burning out an internal 2 amp 115 degree over temp protector in the coil winding. This is an expert repair to replace or a hard repair because you have to go through the same steps to replace the fan motor or risk breaking a fan blade to short cutting the blower wheel removal.
11. Mine was both and is now assembled and operating normally. My unit was a PACN120E
Squirrel cage fan had disintegrated
Daniel from Lebanon, Ohio
- Difficulty Level:
- Difficult
- Total Repair Time:
- More than 2 hours
- Tools:
- Nutdriver, Pliers, Screw drivers
- Parts Used:
- NE1639
2. Disconnected framing from base, and loosened compressor bolts and any other items to allow blower case to be opened and blower to be removed and replaced.
Fan Blade(s) disintegrated on compressor side of AC
Bruce from Pikeville, Tennessee
- Difficulty Level:
- Difficult
- Total Repair Time:
- 1- 2 hours
- Tools:
- Screw drivers
- Parts Used:
- NE1639
Condenser fan and motor failed
warren from albany, Georgia
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers
- Parts Used:
- NE1639
Unplug fan power leads and capacitor
Remove fan housing screws
Remove fan from motor
Remove motor from housing
Use vacuum to clean unit of dust and dirt
Reverse steps to assemble
Be careful not to over stress the plastic to avoid breakage
Blower wheel in AC came apart, could not exhaust hot air.
Sue from Towanda, Pennsylvania
- Difficulty Level:
- Difficult
- Total Repair Time:
- More than 2 hours
- Tools:
- Pliers, Screw drivers, Wrench (Adjustable)
- Parts Used:
- NE1639
Carefully removed front cabinet half without straining control panel cable. Removed cover on internal circuit board. Disconnected control panel cable, air temperature cable and motor-capacitor leads. Removed screws holding evaporator ... Read more coil. Removed screws holding evaporator fan housing and set aside. Removed screws holding evaporator pan. Lifted evaporator pan on one side. Removed screws holding blower fan grill and removed grill. Removed screws holding together halves of condenser blower housing. Lifted half out half of housing containing motor and blower wheel. Using adjustable wrench, loosened set screw holding blower wheel. Discarded any pieces of blower wheel remaining in blower housing. Installed new blower wheel on motor shaft, lining up set screw on flat of motor shaft. Tightened blower set screw securely. Replaced blower housing in position temporarily and checked alignment of blower wheel for free rotation. Installed screws in blower housing. Replaced blower fan grill and installed screws. Installed screws in evaporator pan. Replaced evaporator fan housing and installed screws. Installed screws holding evaporator coil. Replaced leads to motor-capacitor and cables to control panel and air temperature cable. Replaced cover on internal circuit board. Using shop-vac, removed accumulated dust and lint on condenser coils. Replaced both cabinet halves, aligning the clips and installing the screws. Cleaned rear cabinet air filter. Installed plug in outlet. Performed test run of AC, setting desired temperature low enough to engage compressor and condenser blower. Checked for smooth running of blower wheel. Checked for cold air at front grill. Checked for high-volume air flow at rear exhaust.
Blower broke in peices
Fernandald from HAYES, Louisiana
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 1- 2 hours
- Tools:
- Nutdriver, Pliers, Screw drivers
- Parts Used:
- NE1639
Fan blades blew off
Jon from MIAMI, Florida
- Difficulty Level:
- Very Difficult
- Total Repair Time:
- 1- 2 hours
- Tools:
- Nutdriver, Pliers, Screw drivers, Wrench (Adjustable), Wrench set
- Parts Used:
- NE1639
Unscrew the bolt that secures the fan
Cut the zip ties
Install new fan and secure the screw
Blower motor wheel came apart in my indoor ac unit.
Mario from Abilene, Texas
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 1- 2 hours
- Tools:
- Screw drivers
- Parts Used:
- NE1639
Fan in the unit started making a loud noise. Found out it had broken and hitting the side of the case.
Steve from CHESTERFIELD, Virginia
- Difficulty Level:
- Easy
- Total Repair Time:
- 1- 2 hours
- Tools:
- Screw drivers
- Parts Used:
- NE1639
Front and back case opens easily with several screws.
I removed all the controls from the front part of the case to get the case out of the way.
Then I removed all the screws (from above) to remove the top cover in order to reveal the ... Read more top blower fan in order to clean that.
There is a section under that, something of a middle section as you think of the unit top to bottom, I removed 4 (I think, could have been 5) screws in order to get to the box that holds the blower that I\'m replacing.
I removed several screw from the side of the blower box, and note, there are some that are hidden.
So then, you have to raise and hold up the middle section in order to pull the side of the blower box (and motor/fan) out. At that point, it\'s an easy fix to unscrew the lock screw and install the new one.
Assemble back and you\'re good to go!
NOTE - While you\'ve got this thing torn down, go ahead and do a thorough cleaning!
Fan blades broke off and burned up the motor.
Gary from Meeker, Oklahoma
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Screw drivers, Socket set, Wrench (Adjustable), Wrench set
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Model Cross Reference
Manufacturer Part Number: NE1639
| Brand | Model Number | Description |
|---|---|---|
| DeLonghi | NF100A | Air Conditioner - Portable Air Conditioner - 151100045 - Ca Us |
| DeLonghi | NF100B | Air Conditioner - Portable Air Conditioner - 151100046 - Ca |
| DeLonghi | NF100C | Air Conditioner - Portable Air Conditioner - 151100046 - Ca |
| DeLonghi | NF100D | Air Conditioner - Portable Air Conditioner - 151100046 - Ca |
| DeLonghi | NF90A | Air Conditioner - Portable Air Conditioner - 151100044 - Ca Us |
| DeLonghi | NF90B | Air Conditioner - Portable Air Conditioner - 151100044 - Ca Us |
| DeLonghi | PAC130HPE | Air Conditioner - Pinguino N Series |
| DeLonghi | PACAN120ES | Air Conditioner - 12, 000 Btu Portable Air Conditioner |
| DeLonghi | PACAN120EW | Air Conditioner - Portable Air Conditioners Version: Us, Ca |
| DeLonghi | PACAN120HPE | Air Conditioner - Air Conditioner |
| DeLonghi | PACAN125ESB | Air Conditioner - 12, 000 Btu Portable Air Conditioner |
| DeLonghi | PACAN125HPEC | Air Conditioner - Portable Air Conditioner |
| DeLonghi | PACAN130ESDG3A | Air Conditioner - 13000 Btuportable A/C Version: Us, Ca |
| DeLonghi | PACAN130ESLG3A | Air Conditioner - 13000 Btuportable A/C Version: Us, Ca |
| DeLonghi | PACAN130ESWH3A | Air Conditioner - 13, 000 Btuportable A/C Version: Us, Ca |
| DeLonghi | PACAN130HPEL | Air Conditioner - Portable Air Conditioner |
| DeLonghi | PACAN130HPESDG3A | Air Conditioner - 13000 Btuportable A/C Version: Us, Ca |
| DeLonghi | PACAN130HPESWH3A | Air Conditioner - 13000 Btuportable A/C Version: Us, Ca |
| DeLonghi | PACAN135ESWH3A | Air Conditioner - Portable A/C Version: Us, Ca |
| DeLonghi | PACAN135EWSLG | Air Conditioner - Portable Air Conditioners Version: Us, Ca |
| DeLonghi | PACAN140ES | Air Conditioner - 14, 000 Btu Portable Air Conditioner |
| DeLonghi | PACAN140HPEC | Air Conditioner - 14000 Btu Portable Air Conditioner |
| DeLonghi | PACAN140HPECA | Air Conditioner - Portable Air Conditioner - 151801203 - Us |
| DeLonghi | PACAN140HPECB | Air Conditioner - Portable Air Conditioner - 151801202 - Us |
| DeLonghi | PACAN140HPEWC | Air Conditioner - 14, 000 Btu Portable Air Conditioner |
| DeLonghi | PACAN140HPEWS | Air Conditioner - 14, 000 Btu Portable Air Conditioner |
| DeLonghi | PACCN120E | Air Conditioner - Portable Air Conditioner |
| DeLonghi | PACCN120EEX1 | Air Conditioner - Portable A/C Version: Us |
| DeLonghi | PACEX140EWBK1A | Air Conditioner - Portable Air Conditioners Ver: Ca |
| DeLonghi | PACEX140HPEWLG3A | Air Conditioner - Portable Air Conditioners Ver: Ca |
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