Error Code E5
Water supply pump error
Moderate
Address soon - your appliance may not work properly
Also displayed as: E5
How to Fix
- 1
Activate diagnostic test mode.
- 2
Press START/PAUSE button 4 times.
- 3
Check if AD value displayed on screen is higher than 10. If YES: Normal condition.
- 4
If NO (AD value below 10): Check connection between harness wire and connector.
- 5
Replace the water supply pump (DC pump).
- 6
Note: Let dryer complete each test step before pressing next button — rapid-fire pressing can damage main board.
Other Error Codes for DLEX4000V
Ductwork approximately 80% blocked — flow sense restriction warning
Ductwork approximately 95% blocked — critical flow sense restriction
NFC module open or shorted
Big load indicator for steam cycle load size selection (not a fault code)
Humidity sensor failure
Door switch abnormal
Thermistor of steam generator open or shorted
Power failure — circuit breaker tripped or power outage occurred