Hello, I have a 1987 410 aft. Both of my buzzers are not working. Looks like the wires to the buzzer come from the system monitor. Does anyone have a pinout of the ribbon cable from the system monitor. I do not see 12v at the buzzer when the key is on. Any other ideas.
this is what I bought. Not sure if the I have the same toilet but same era. 87 410 Aft
https://www.amazon.com/gp/product/B00HS4YYF8/ref=oh_aui_detailpage_o03_s01?ie=UTF8&psc=1
Having some issues on a new to me vac flush and 410 AFT. Only one pump for both heads.
1) Master head flushes but sometimes pump stays on until I flush the VIP head.
2) Replaced Duck bills and pump bellows.
3) Has anyone added another pump to the Master? Much further for wast to travel and...