Richmond Water Heater Model 6g40-36f1 Manual Info

The following technical data defines the unit’s capabilities and physical footprint:

Warranty: 6-Year Limited Tank and Parts Warranty.

If you cannot locate the PDF, call Richmond customer support at 1-800-374-3707 (Monday-Friday, 8 AM – 6 PM ET). Have your model and serial number ready. They can email you a copy directly. richmond water heater model 6g40-36f1 manual

Likely cause: Thermostat set too low or dip tube broken. Manual solution: First, check the gas control valve dial. If set to 120°F, try 130°F. If no improvement, test the dip tube (cold water inlet tube). A broken dip tube allows cold and hot water to mix. The manual describes a simple “temperature rise test” using a thermometer at the nearest hot water faucet. Warranty: 6-Year Limited Tank and Parts Warranty

The rating plate is a silver sticker located near the gas control valve or on the side of the tank. It will list the full model number (6G40-36F1) and the serial number. Do not confuse this with similar models like 6G40-36F2 or 6G50-36F1 – even minor differences affect parts compatibility. If you cannot locate the PDF, call Richmond

The manual specifies minimum clearances for this model: