Parts/Service for DLEY1701E, DLGY1702E

Name: Parts/Service for DLEY1701*E, DLGY1702*E
Brand: LG
Availability: InStock

Brand: LG logo LG

Category: Home Appliance

Document Type: Parts/Service

Language: EN

Uploaded: Nov. 21, 2025, 8:25 p.m.

Manual Publish Date: 2016-12-01

Warranty Information

Copyrighted material for training and service purposes only.

**Installation:** Follow step-by-step instructions for connecting electric and gas dryers, including receptacle types and gas supply pipe connections.
**Inlet Hose Connection:** Connect the cold water tap using the provided hose, ensuring proper water pressure and no kinks.
**Cycle Operation:** Understand the different sensor dry and manual dry cycles, including temperature, time, and special features like Steam Fresh.
**Component Testing:** Learn how to test various components like thermal cut-offs, thermostats, door switches, heaters, and motors by measuring resistance.
**Troubleshooting:** Use error codes and flow sensor indicators to diagnose issues, with specific solutions provided for common problems.
**Smart Diagnosis:** Utilize the LG Smart Laundry & DW app for self-diagnosis, downloading cycles, and checking laundry stats via NFC.

Troubleshooting and error codes

Error Code	Possible Causes	Solutions
tE1 or tE2	• Temperature sensor failure • Humidity Sensor failure.	• Turn off the dryer and call for service.
HS	• Electric dryer power cord is not connected correctly, or house power supply is incorrect.	• Turn off the dryer and call for service.
PS or PF or nP	• House fuse is blown, circuit breaker has tripped, or power outage has occurred.	• Check the power supply or the connection of power cord to the terminal block. Refer to the Connecting electric dryers section of this manual for complete instructions. • Reset circuit breaker or replace fuse. Do not increase the fuse capacity. If the problem is a circuit overload, have it corrected by a qualified electrician.
The display shows "d90", "d95"	• The duct work is about 90%-95% blocked. ("d90" or "d95" error code displayed 2 hours only) • House exhaust system blocked.	• Do not use the dryer until the exhaust system has been cleaned and/or repaired. Using the dryer with a severely restricted exhaust is dangerous and could result in a fire or other property damage. • Check the outside dryer vent while the dryer is operating to make sure there is strong airflow. • If ther exhaust system is extremely long, have it repaired or rerouted. • Keep the area around the dryer clean and free of clutter. • Check the vent hood for damage or lint clogging. • Make sure the area around the vent hood is clear.
FLOW SENSE™ indicator shows four bars during the drying cycle or the display shows "d80" after drying.	• Ductwork is too long or has too many turns/restrictions. • Significant blockage of the ductwork due to lint buildup or debris. • The appliance has detected a restriction in the external dryer venting.	• Install a shorter or straighter duct run. See the Instructions. Ductwork should be checked/cleaned soon. Dryer can be used in this condition, but drying times may be longer. If exhaust restrictions are sensed by the FLOW SENSE TM system, the indicator will remain on for two hours after the end of the cycle. Opening the door or pressing the POWER button will turn off the display.