Remove the existing valve flange by unscrewing in a counter-clockwise direction
Install the new flange using the threaded bushing designed for 1/2" gas valves. For 3/4" gas valves, remove the bushing. The bushing will extend an additional 1 1/2" for an overall length of 3 1/2".
For hard to reach 1/2 in. gas valves, loosen the set screws using the Allen wrench provided, extend the bushing to the desired length, re tighten the set screws and attach to the gas valve.
4" RV 90° Type B Gas Adjustable Elbow - 104230 - 4RV-EL90
Used when an offset is required to avoid obstructions such as rafters, joists and other construction obstacles.
Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
