Installation Guide
Tools Needed:
- Adjustable wrench
- Level
- Screwdrivers (flat and Phillips)
- Pipe wrench
- Tape measure
- Drill with bits
Step-by-Step Installation
- Choose Installation Location: Select a location near necessary plumbing and electrical connections with adequate clearance for door opening.
- Remove Packaging Materials: Remove all shipping materials and protective films from the dishwasher.
- Connect Water Supply: Connect hot water supply line to the water inlet valve. Use only new braided stainless steel hoses.
- Connect Drain Hose: Route the drain hose into the sink drain or garbage disposal with a high loop to prevent backflow.
- Electrical Connection: Connect to a properly grounded 120V, 15A dedicated circuit. Hardwired installation recommended.
- Level the Dishwasher: Adjust the leveling legs to ensure the dishwasher is level from front to back and side to side.
- Secure to Countertop: Install mounting brackets to secure the dishwasher to the underside of the countertop.
- Test Run: Run the dishwasher through a complete cycle to check for leaks and proper operation.
Specifications
| Model Series | RLDP6797 |
| Type | Built-in Dishwasher |
| Color | Stainless Steel / Black |
| Place Settings | 14 Place Settings |
| Noise Level | 44 dBA |
| Control Type | Touch Controls with LED Display |
| Energy Rating | A+++ (Most Efficient) |
| Water Consumption | 2.9 gallons per cycle |
| Power Requirements | 120V, 60Hz, 15A |
| Dimensions (HxWxD) | 33.875 x 23.875 x 24.5 inches |
| Weight | 105 lbs |
| Drying System | Condensation Drying with Heat Exchanger |
Warranty Information
- Full Warranty: 1 year parts and labor
- Motor Warranty: 10 years on Direct Drive Motor
- Additional Coverage: Optional extended warranty available
For warranty service, contact LG Customer Service at 1-800-243-0000 or visit LG.com
Key Features
QuadWash™ Technology
Four multi-directional spray arms target every corner of the dishwasher, ensuring complete coverage and superior cleaning performance for even the toughest food soils.
Direct Drive Motor
LG's innovative Direct Drive motor connects directly to the wash system without belts or pulleys, reducing noise and vibration while increasing reliability and efficiency.
TrueSteam® Technology
Steam technology helps to remove baked-on food, reduce allergens, and sanitize dishes, leaving them hygienically clean and ready to use.
EasyRack™ Plus System
Adjustable upper rack with fold-down tines and versatile loading options to accommodate large pots, pans, and oddly shaped items with ease.
SmartThinQ Technology
Wi-Fi enabled for remote control via smartphone app, allowing you to monitor cycle status, download additional programs, and receive completion alerts.
LoDecibel™ Operation
Advanced sound insulation and Direct Drive motor technology combine to deliver ultra-quiet operation at just 44 dBA, quieter than normal conversation.
Wash Programs Explained
Heavy Wash
Intensive cleaning for pots, pans, and heavily soiled dishes with high temperature and extended wash time
Normal Wash
Standard cleaning for everyday dishes with balanced water and energy usage
Light Wash
Quick cleaning for lightly soiled dishes with reduced water and energy consumption
Rinse Only
Quick rinse cycle to prevent food from drying on dishes until full load is ready
Sanitize Cycle
High-temperature cycle that eliminates 99.9% of food soil bacteria
Crystal Dry
Advanced drying technology that uses natural condensation for spot-free drying
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Dishwasher won't start | Power issue, door not closed properly, child lock engaged | Check power supply, ensure door is latched completely, disable child lock |
| Poor cleaning results | Overloading, wrong detergent, incorrect program selection | Reduce load size, use correct detergent, select appropriate program |
| Water not draining | Drain hose clogged or kinked, filter blocked | Check drain hose for obstructions or kinks, clean filter system |
| Leaking water | Door not sealed, overfilling, loose connections | Check door seal, ensure proper detergent amount, check connections |
| Unusual noises | Foreign objects in spray arms, unbalanced load | Check for foreign objects, redistribute load evenly |
| Dishes not drying | Rinse aid empty, wrong cycle selected, overloading | Refill rinse aid, select proper drying cycle, reduce load size |
Error Codes
- IE: Water supply issue - Check water supply and inlet valve
- OE: Drain issue - Check drain hose and pump
- FE: Flooding detected - Check for leaks and water supply
- LE: Motor issue - Contact service center
- dE: Door not closed properly - Ensure door is fully closed
- HE: Heating element issue - Contact service center
Manual Downloads
Current Model Manuals
RLDP6797
14 Place Settings Dishwasher
RLDP6798
14 Place Settings with WiFi
RLDP6799
14 Place Settings Pro
RLDP6796
14 Place Settings Basic
Popular Previous Models
LDP6795
14 Place Settings
LDP6794
13 Place Settings
LDP6793
12 Place Settings
LDP6792
12 Place Settings Basic