E4 error on storm lgr 850x

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- AlorAir® Sentinel HD55S with WiFi
  
  Capacity
  
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  Size for
  
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  Unit Dimensions
  
  12.2"D x 19.2"W x 13.3"H
- AlorAir® Sentinel HDi65S with WiFi
  
  Capacity
  
  120 PPD at Saturation, 55 PPD at AHAM
  
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  1300 sq.ft
  
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  Unit Dimensions
  
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  70 PPD at Saturation, 35 PPD@AHAM
  
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  70 PPD at Saturation, 35 PPD@AHAM
  
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  Capacity
  
  120 PPD at Saturation, 55 PPD@AHAM
  
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  1500 sq.ft
  
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  Pump drainage/Gravity drain
  
  Unit Dimensions
  
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  Capacity
  
  113 PPD at Saturation, 53PPD@AHAM
  
  Size for
  
  1200 sq.ft
  
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  Gravity Drainage
  
  Unit Dimensions
  
  12.2"D x 19.2"W x 13.3"H
- AlorAir® Sentinel HD55 White
  
  Capacity
  
  120 PPD at Saturation, 55PPD@AHAM
  
  Size for
  
  1300 sq.ft
  
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  Unit Dimensions
  
  12.2"D x 19.2"W x 13.3"H
- AlorAir® Sentinel HD55S (Gold)
  
  Capacity
  
  120 PPD at Saturation, 55 PPD@AHAM
  
  Size for
  
  1300 sq.ft
  
  Draining
  
  Gravity Drainage
  
  Unit Dimensions
  
  12.2" D X19.2" W X13.3" H
- AlorAir® Sentinel HDi90 (Build in Pump)
  
  Capacity
  
  198 PPD at Saturation, 90 PPD@AHAM
  
  Size for
  
  2600 sq.ft
  
  Draining
  
  Pump Drainage
  
  Unit Dimensions
  
  15.2" D x 23.2" W x 17.7" H
- AlorAir® Sentinel HD90
  
  Capacity
  
  198 PPD at Saturation, 90 PPD@AHAM
  
  Size for
  
  2600 sq.ft
  
  Draining
  
  Gravity Drainage
  
  Unit Dimensions
  
  15.2" D x 23.2" W x 17.7" H
- AlorAir® Sentinel HDi90 (Duct-able)
  
  Capacity
  
  198 PPD at Saturation, 90 PPD@AHAM
  
  Size for
  
  2600 sq.ft
  
  Draining
  
  Pump Drainage
  
  Unit Dimensions
  
  15.2" D x 23.2" W x 17.7" H
- AlorAir® Sentinel HDi 100
  
  Capacity
  
  220 PPD at Saturation, 100 PPD@AHAM
  
  Size for
  
  2900 sq.ft
  
  Draining
  
  Pump Drainage
  
  Unit Dimensions
  
  14.7" D x 23.8" W x 17.9" H
- AlorAir® Sentinel HDi 120
  
  Capacity
  
  235 PPD at Saturation, 120 PPD@AHAM
  
  Size for
  
  3300 sq.ft
  
  Draining
  
  Pump Drainage
  
  Unit Dimensions
  
  14.7" D x 23.8" W x 17.9" H
- AlorAir® Galaxy 60
  
  Capacity
  
  145 PPD at Saturation
  
  Size for
  
  1800 sq.ft
  
  Unit Dimensions
  
  21.3"D x 14.1"W x 11.7"H
- AlorAir® Galaxy 85P
  
  Capacity
  
  180 PPD at Saturation
  
  Size for
  
  2300 sq.ft
  
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- AlorAir® Storm DP Single-Voltage
  
  Capacity
  
  110 PPD at Saturation, 50 PPD@AHAM
  
  Size for
  
  1300 sq.ft
  
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  Unit Dimensions
  
  14" D x 17" W x 23.1" H
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  Capacity
  
  190 PPD at Saturation, 90 PPD@AHAM
  
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  2600 sq.ft
  
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  21.2" D×22" W×38" H
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  Capacity
  
  270 PPD at Saturation, 125 PPD@AHAM
  
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  3000 sq.ft
  
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  Unit Dimensions
  
  22.3" D×23.6" W×39.7" H
- AlorAir® Storm Pro Dehumidifier
  
  Capacity
  
  180 PPD at Saturation, 85 PPD@AHAM
  
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  21.2" D×22" W×38" H
- AlorAir® Storm LGR 1250
  
  Capacity
  
  264 PPD at Saturation, 125 PPD@AHAM
  
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  Draining
  
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  Unit Dimensions
  
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- AlorAir® Storm LGR 1250X
  
  Capacity
  
  264 PPD at Saturation, 125 PPD@AHAM
  
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  3000 sq.ft
  
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  Unit Dimensions
  
  26.1" D x15.5" W x17.6" H
- AlorAir® Storm LGR 850X
  
  Capacity
  
  180 PPD at Saturation, 85 PPD@AHAM
  
  Size for
  
  2300 sq.ft
  
  Draining
  
  Pump Drainage
  
  Unit Dimensions
  
  21" D×11.6" W ×17.3" H
- AlorAir® Storm LGR 850
  
  Capacity
  
  180 PPD at Saturation, 85 PPD@AHAM
  
  Size for
  
  2300 sq.ft
  
  Draining
  
  Pump Drainage
  
  Unit Dimensions
  
  21" D×11.6" W ×17.3" H
- AlorAir® Storm LGR Extreme Smart App Control
  
  Capacity
  
  180 PPD at Saturation, 85 PPD@AHAM
  
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  Unit Dimensions
  
  22.8" D ×13.7" W ×17.3" H
- AlorAir® Storm LGR Extreme (Hot Sale)
  
  Capacity
  
  180 PPD at Saturation, 85 PPD@AHAM
  
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- AlorAir® PureAiro HEPA Max 970
  
  Built-in UV-C light
  
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  Built-in UV-C light
  
  No
  
  Airflow
  
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- Purisystems S1 UV Air Scrubber
  
  Built-in UV-C light
  
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  Airflow
  
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  Size for
  
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- Purisystems S1 Air Scrubber
  
  Built-in UV-C light
  
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  Built-in UV-C light
  
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  Built-in UV-C light
  
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  Size for
  
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  Filtration system
  
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- Purisystems S2 UVIG Air Scrubber (Industrial Grade)
  
  New Tech
  
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  Built-in Ionizer
  
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  AirFlow
  
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  Sound Pressure Level
  
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  Filters
  
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  Built-in Ionizer
  
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  AirFlow
  
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  Sound Pressure Level
  
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  Built-in lonizer
  
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  Sound Pressure Level
  
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  Filters
  
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- Purisystems Puricare 1100IG
  
  Built-in lonizer
  
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  1100 CFM
  
  Sound Pressure Level
  
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  Filters
  
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- Purisystems Puricare 500
  
  Built-in lonizer
  
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  Sound Pressure Level
  
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  Filters
  
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- Purisystems Puricare 500IG
  
  Built-in lonizer
  
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  Sound Pressure Level
  
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  Filters
  
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  Air Flow
  
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  Power
  
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  Speed Control
  
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  Air Flow
  
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  Power
  
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  Speed Control
  
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  Unit Dimensions
  
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- AlorAir® Storm SLGR 850X
  
  Capacity
  
  180 PPD at Saturation, 85 PPD@AHAM
  
  Size for
  
  2300 sq.ft
  
  Draining
  
  Pump Drainage
  
  Unit Dimensions
  
  21" D×11.6" W×17.3" H
- AlorAir® Storm SLGR 1250X
  
  Capacity
  
  264 PPD at Saturation, 125 PPD@AHAM
  
  Size for
  
  3000 sq.ft
  
  Draining
  
  Pump Drainage
  
  Unit Dimensions
  
  26.1" D×15.5" W×17.6" H
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  Capacity
  
  275 PPD at Saturation, 140 PPD@AHAM
  
  Size for
  
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  Draining
  
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  Unit Dimensions
  
  33.9" D×18.1" W×19.3" H
- AlorAir® Storm SLGR 1600X
  
  Capacity
  
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  Size for
  
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  Draining
  
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  Unit Dimensions
  
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  Power
  
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  AirFlow
  
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  Material
  
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  Operating Humidity
  
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  Power
  
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  AirFlow
  
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  Material
  
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  Operating Humidity
  
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  Power
  
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  AirFlow
  
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  Material
  
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  Operating Humidity
  
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  Power
  
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  AirFlow
  
  780 CFM
  
  Operation
  
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  Power
  
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  AirFlow
  
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  Power
  
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  Airflow
  
  300 CFM
  
  Operation
  
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  Power
  
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  Airflow
  
  0-240 CFM (Air-out)
  
  Noise
  
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  Operating Humidity
  
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  Power
  
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  AirFlow
  
  260 CFM
  
  Material
  
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  Operating Humidity
  
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- AlorAir® VentirPro 540S
  
  Power
  
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  Airflow
  
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E4 error on storm lgr 850x

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Ran my new 850x for 15-20 hours, now I'm getting an E4 error every hour or 2. How do you fix this?

Asked on Sep 13, 2023 - 08:39:05pm

Daniel

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Answers

Alorair

Hi Daniel,

E4 is a drainage error. Please press the drainage button to check if the water drains. If the water does not drain, the customer is advised to open the machine and check if the drain hole of the water pump is blocked. Check if the water pump can be started. If the water pump does not start, it is recommended to replace the water pump.

JULIO

Hi,
We have several 850 dehumidifiers with the same problem. Already tested the drainage button and the water drains, also, we checked the pump and it starts. The problem continue, what else can we do to fix the problem?

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