Appears in diagrams of these models

• 115B 115BETL
• 115C 115CETOX
• 140C 140C
• 150F 150FETOL
• 150J 150J
• 150L 150L
• 175D 175DETOX
• 175F 175F
• 200A 200AETX
• 200F 200F
• 200G 200GETOL
• 200H 200H
• 200J 200J
• 225F 225F
• 225G 225G
• 250B 250B
• 250C 250C