Hello you helped me once before, we have now changed vans, but have the same toilet system, this time pump seems to be working fine(I can hear the pump working), but will not flush, have we an airlock? or could it be micro switch? Your help and advise again would be appreciated.

Liz

Liz, October 2008

Could be if a C2.3 or 4 type with large flush/blade button on left facing toilet and toilet roll holder on left. Then the flush tube may have come off the pump sometimes they do if loose. If the lights dim at any time and the pump doesn't work then the pump impeller has jammed and needs to be freed with screwdriver. If you want info on this then email me I've had after placing repair/replacement of pumps in these models so many requests I've got a file for attachments giving full instructions.
If you want the instructions then email robertwhiting76@hotmail.com

Bob, October 2008

In van tonight, think I might have found out reason why flush will not work, when I press flush button, lights in van flicker,checked wiring on pump looks a bit worn, wiring from pump to leisure battery to be checked? will empty tank at weekend and trace back wiring?

Liz, October 2008