Dishwashers: Won't spin or agitate
Parts frequently associated with this issue and repair guidance from service manuals.
Parts commonly needed for this issue
Based on repair data across Samsung and LG dishwasher models. These parts are frequently associated with this problem — they may not be the cause of your specific issue.
Nozzle Assembly
OEM: DD82-01310A
Verified across 3 retailers
Spray Arm
OEM: DD82-01339A
Verified across 3 retailers
Repair tips for this issue
From manufacturer service manuals.
From the service manual
Good to know
6 technician insights for the this appliance
Impeller removal requires gloves — sharp edges can cause injury
When removing the impeller from the circulation motor shaft, always wear gloves. The impeller has sharp edges that can cut your hands. Remove the single screw securing it to the motor shaft. Also, both sides of the cutter disposer are sharp — when replacing, place the side with the 'U' marking facing up.
Impeller removal requires gloves for safety
When removing the impeller from the circulation motor shaft, always wear gloves. The impeller can injure your hands if gloves are not worn. Remove the single screw securing it to the motor shaft.
Post-service verification checklist is critical
After any service: (1) Check door lock switch — must lock during run, unlock when stopped, (2) Use only authenticated Samsung parts, (3) Check all wires — not loose or tight, correct connections, bound and clamped, (4) Check all screws/nuts fastened correctly with specified torque, (5) Remove ALL foreign material including wire scraps from inside tub and sump, (6) Run standard/Eco cycle and check for water leakage everywhere, (7) Check power cable, (8) Verify level, (9) Check installation surface is flat and stable.
Half load saves water and energy — choose upper or lower
The half load feature allows washing smaller loads in just the upper or lower rack without wasting water. No need to wait for a full load. This saves on both water and energy. The half load motor and distributor motor direct water to only the selected rack.
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