Williams P323649 Burner 318973-401 Experienced technicians can bench-test the
Yard notes & kiln story
Description
Williams P323649 Burner 318973 401 Experienced technicians can bench test the Experienced technicians can bench test the assembly by applying 120VAC to the line voltage terminals and jumping the humidistat (yellow wires) together and high performance seals—to restore factory grade sealing and mechanical actuation