Model Massey: 4225, 4235, 4240, 4245, 4255, 4260, 4265, 4270, 4315, 4320, 4325, 4335, 4345, 4355, 4360, 4365, 4370, 6235, 6245, 6255, 6260, 6265, 6270, 6280, 6290, 6445, 6445Tier3, 6455, 6455Tier3, 6460, 6460Tier3, 6465, 6465Tier3, 6470, 6470Tier3, 6475, 6475Tier3, 6480, 6480Tier3, 6485, 6485Tier3, 6490, 6490Tier3, 6495, 6495Tier3, 6497, 6497Tier3, 6499, 6499Tier3, 7465, 7465Tier3, 7475, 7475Tier3, 7480, 7480Tier3, 7485, 7485Tier3, 7490, 7490Tier3, 7495, 7495Tier3, 7497Tier3, 7499Tier3, 8210, 8220, 8240, 8250, 8260, 8270, 8280, 8450, 8450Tier3, 8460, 8460Tier3, 8470, 8470Tier3, 8480, 8480Tier3