Thetford 250 toilet Main diaphragm pump
The reservoir tank drain does not drain the pump. The suction side needs to to be taken off to acheive this drain down. My friends pump as just blown apart.
The same problem with the diaphragm pump in tha main water supply. Disconnect the suction and discharge sides of it pump to drain it
Sorry I didn't post this last autumn but remeber it for next year.
OR The makers may have a more comprehensive drain procedure in their hand books and not rely on globle warming to do their job for them.
The reservoir tank drain does not drain the pump. The suction side needs to to be taken off to acheive this drain down. My friends pump as just blown apart.
The same problem with the diaphragm pump in tha main water supply. Disconnect the suction and discharge sides of it pump to drain it
Sorry I didn't post this last autumn but remeber it for next year.
OR The makers may have a more comprehensive drain procedure in their hand books and not rely on globle warming to do their job for them.
