Customer complains dishes are not finishing well. Found broken spray arm. Order parts ; O-emld tckt

Front left burner long light time. The front left burner tightened the burner head screws to allow air flow. CX confirms lights faster. All functions normal.

"F0/E7-load detected while running clean cycle, F1/E2-motor drive over voltage. Tested the motor drive, fast and slow agitate, also spinReplaced the clutch and slider. After restoring power and replacing slider and clutch F6/E3 CAME UP, replaced the interface restored power the washer is operating properly accepting commands and running diagnostic cycle to completion. Left rear level leg was not extended causing off balance. Corrected. ; used 1 W10734521 (Slider) from stock"

"Hot and cold reversed, the drain was not sufficient to allow all water to drain properly, corrected issue. Replaced the wire harness. Unit drains properly and is operating. All ops normal. ; used 1 W11643701 (Harness) from stock"

Replaced buzzer. Turned on buzzer. Works properly. Buzzer is sounding.