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<< Click to Display Table of Contents >> Errors and Warnings - Revolution LGR |
  
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<< Click to Display Table of Contents >> Errors and Warnings - Revolution LGR |
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If the control system detects a problem, it will display an "Alert" symbol in the upper right corner of the screen. Press ON/OFF to view the message and OK to clear the message. NOTE: In the case of an error, the unit will not operate until the problem is resolved. Refer to the explanations and solutions shown below. If these solutions do not fix the problem, contact your local authorized service center for further assistance.
CONTROL PANEL MESSAGE |
EXPLANATION AND SOLUTION |
|---|---|
ER4 Error Defrost Thermistor Connect —or— ER4 Error Outlet Thermistor Connect |
Temp sensor is open, missing, or shorted. Check that temp sensors are installed correctly on control panel. If error persists, contact service. |
ER5 Error Inlet RH1 Temp/RH Sensor |
Inlet Temp/RH sensor is open, missing, or shorted. Check that inlet temp/RH sensor is installed correctly on control panel and inlet shroud. If error persists, contact service. |
ER6 Error Current Sensor Failure |
Current sensor failure. If error persists, contact service. |
ER9 Error Pump Blocked |
Check for obstructions in drain hose. Check the pump. |
W1 Low BATTERY |
Replace coin cell battery (3V, CR2032) on control panel. |
W2 BLE Error W3 Flash Reset W4 WDT Reset |
Cycle power to dehumidifier. If warning persists, contact service. |