48mm/1.89in Thread Diameter Dual Push Flush Toilet Button - 2 Pack 4392067R Unusual humming or grinding noises

Unusual humming or grinding noises occur during the drain phase

and DVE50M7450W

non-resettable thermal fuse

Light output is dim

DV42H5000EW/A3

48mm/1.89in Thread Diameter Dual Push Flush Toilet Button - 2 Pack 4392067R Unusual humming or grinding noises48mm 1. 89 in Thread Diameter Dual Push Flush Toilet Button Key Features Dual flush push button assembly for toilet water tanks 48mm (1. 89 inch) threaded mounting diameter Two button design for partial and full flush operation Durable construction for consistent mechanical performance Includes two identical replacement buttons Replaces Cross Reference Part Numbers Universal 48mm dual flush push button type Alternative to standard medium diameter