Pilot and Main Burner

Pilot Adjustment

Only the gas pressure, gas valve and the pilot orifice regulate the height of the pilot flame. Early model gas controls have a pilot adjustment screw, but this screw has very little effect on the pilot. The pilot adjustment has been removed from the current White Rodger control. The flame should be high enough to engulf the thermocouple at all times. A pilot flame any larger could blow the E.C.O. in the gas control. This is typically the result of enlarging the pilot orifice hole with a pin or similar item. For further corrective measures, refer to the trouble-shooting guide.

Temperature Lever

On/Off Pilot Knob

Pilot Flame

Flame Spreader

Air Shutter

Burner Tube

Thermocouple

Main Burner Adjustment

The gas pressure, air shutter cleanliness of the burner tube and orifice regulate the main burner flame. The main burner flame should be mainly blue with a trace of yellow and fairly quiet. If it is not, adjust the gas pressure to 11˝ W.C., ensure that the main burner air shutter is 1/4 way open and verify that the main burner flame spreader is square to the end of the main burner. For further corrective measures, refer to the trouble-shooting guide.

Gas

Valve

 

 

Main

Burner

Tube

 

 

Orifice

Holder

 

 

 

 

 

(orientation found in water heater)

Main Burner Alignment

The manifold and main burner should be as perfectly aligned as possible. In other words, the gas valve should be rotated at the same angle as the main burner tube. If it is not, rotate the gas control and/or the orifice holder so that the orifice disperses gas straight down the center of the burner tube. If the valve must be backed off any, check for water leaks at the coupling the control screws into before you operate the water heater.

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Atwood Mobile Products 94605 service manual Pilot and Main Burner, Pilot Adjustment

94605 specifications

Atwood Mobile Products 94605 is a robust and reliable solution designed to cater to the needs of RV and trailer enthusiasts. This product has gained considerable attention in the market due to its exceptional build quality, innovative features, and user-friendly design.

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Safety features are paramount in the design of the Atwood 94605. It includes multiple safety mechanisms to prevent overheating and provides users with an added layer of security while in operation. These built-in protections contribute to the overall reliability and trustworthiness of the product.

In conclusion, Atwood Mobile Products 94605 offers an impressive combination of efficiency, durability, and user-friendly operation. With its high-quality construction and advanced heating technology, this product is designed to enhance the RV experience, making it a valuable addition to any outdoor enthusiast's toolkit. Whether embarking on a weekend getaway or a cross-country adventure, the Atwood 94605 is engineered to deliver performance and reliability.