Samsung Dishwasher DW80J7550UG

Service Manual & Technical Guide

Built-in Dishwasher

Installation Guide

Tools Needed:

  • Adjustable wrench
  • Level
  • Screwdrivers (flat and Phillips)
  • Pipe wrench
  • Tape measure
  • Drill with bits

Step-by-Step Installation

  1. Prepare Installation Space: Ensure cabinet opening meets required dimensions and has proper electrical and plumbing access.
  2. Remove Shipping Materials: Remove all protective films, shipping bolts, and packaging materials from the dishwasher.
  3. Connect Water Supply: Connect hot water supply line to the water inlet valve. Use only new braided stainless steel hoses.
  4. Connect Drain Hose: Route the drain hose to the sink drain or garbage disposal with a high loop to prevent backflow.
  5. Electrical Connection: Connect to a dedicated 120V, 15A, AC only outlet. Ground connection is mandatory.
  6. Level the Dishwasher: Adjust the leveling legs to ensure the dishwasher is perfectly level for proper operation.
  7. Secure to Countertop: Use mounting brackets to secure the dishwasher to the underside of the countertop.
  8. Test Run: Run the dishwasher through a complete cycle to check for leaks and proper operation.
Warning: All installations must be performed by a qualified technician to ensure proper operation and maintain warranty coverage.

Specifications

Model Number DW80J7550UG
Type Built-in Dishwasher
Color Stainless Steel / Black
Place Settings 15 Place Settings
Noise Level 39 dBA
Control Type Hidden Touch Controls with LED Display
Energy Rating ENERGY STAR® Certified
Water Consumption 2.9 gallons per cycle
Power Requirements 120V, 60Hz, 15A
Dimensions (HxWxD) 33.875 x 23.75 x 24.5 inches
Weight 108 lbs
Drying System Heat Exchange Drying

Warranty Information

  • Full Warranty: 1 year parts and labor
  • Extended Warranty: 5 years on tub and motor
  • Additional Coverage: Optional extended warranty available

For warranty service, contact Samsung Customer Service at 1-800-SAMSUNG or visit Samsung.com

Key Features

WaterWall™ Technology

Samsung's innovative WaterWall technology uses a powerful wall of water that moves back and forth across the bottom rack, providing complete coverage and superior cleaning performance.

Zone Booster™

This feature provides targeted cleaning power to specific zones, perfect for heavily soiled pots and pans while running a normal cycle on the rest of the load.

StormWash™

Multi-directional spray arms deliver powerful water jets from multiple angles to blast away tough, baked-on food particles.

Third Level Rack

Additional top rack provides extra space for cutlery, utensils, and smaller items, maximizing loading capacity and organization.

Wi-Fi Connectivity

Smart Control allows remote monitoring and control via smartphone app, receive cycle completion alerts, and download new cycles.

AutoRelease Door

Automatically opens the door at the end of the cycle to release steam and improve drying performance naturally.

Cleaning Technology Explained

WaterWall™

Oscillating wall of water for complete bottom rack coverage

Zone Booster™

Targeted cleaning for heavily soiled items in specific zones

StormWash™

Multi-directional spray system for tough, baked-on food

Heat Exchange Drying

Uses condensation principle for energy-efficient drying

FlexLoad™ Racks

Adjustable racks to accommodate various dish sizes

AutoRelease Door

Automatic door opening for improved drying results

Troubleshooting

Problem Possible Cause Solution
Dishwasher won't start Power issue, door not latched properly Check power supply, ensure door is fully closed and latched
Poor cleaning results Overloading, wrong detergent, spray arm obstruction Reduce load size, use correct detergent, check spray arms
Water not draining Drain hose clogged or kinked, filter blocked Check drain hose for obstructions, clean filter system
Leaking water Door not sealed, overfilling, loose connections Check door gasket, ensure proper detergent amount, check connections
Unusual noises Foreign objects in pump, spray arm obstruction Check for foreign objects, ensure spray arms rotate freely
Error codes displayed Various system malfunctions Refer to error code chart in manual, reset unit

Error Codes

  • 1C/4C: Water supply issue - Check water supply and inlet valve
  • 3C/5C: Drain issue - Check drain hose and pump
  • 9C/OC: Flooding detected - Check for leaks and water supply
  • LC/LC1: Motor issue - Contact service center
  • dE/dC: Door not closed properly - Ensure door is fully closed
  • HE/HC: Heating element issue - Check heating system

Manual Downloads

Current Model Manuals

DW80J7550UG

Built-in Dishwasher with WaterWall

DW80R7050UG

Built-in Dishwasher StormWash

DW80R7060US

Smart Built-in Dishwasher

DW80R7061UG

Stainless Steel Dishwasher

Popular Previous Models

DW80F8000UM

Built-in Dishwasher

DW80J3020US

Built-in Dishwasher

DW80R5060US

Built-in Dishwasher

DW80M2020US

Built-in Dishwasher

Note: For models not listed here, please visit the Samsung Support Website for complete documentation.