Here's a post from the old forum.
BiomedBill
posted 18 March 2019 02:18 AM
I have a machine that has an intermittent flow inlet error. It's a T machine, with 25,000 hours. We've replaced dearreation motor with a new motor and pump head, replaced valve's 29,30,39,41. Replaced loading pressure regulator, float switch and replaced water inlet pressure regulator. It's always flow inlet error. It will run from 0 to 300 hours in between flow inlet errors. Any ideas what else it could be?
Posts: 10 | Registered: 24 October 2014
<Mr Fixit>
posted 18 March 2019 02:32 AM
Maybe CFS or a sticky valve
<vatech>
posted 20 March 2019 12:22 AM
Go ahead and rebuild your bc valves because they are probably due. And keep looking for that flow inlet error fix.
<Val>
posted 21 March 2019 03:07 AM
More and more valve failures occurring around the 20k mark. my money is on balancing chamber valve.
<pops>
posted 26 March 2019 10:56 AM
insure that your drain is not obstructed no flow out = flow inlet error Mad
disclaimer my views and no one else Razzer
MarkT
posted 27 March 2019 07:01 AM Hide Post
As pops mentioned, first thing i look at is if the drain is all the way snapped on the the wall box connector. Our connectors are the shut off type and if they start to disconnect, it will obstruct the drain flow and cause a flow error.
Posts: 84 | Location: OH | Registered: 16 August 2013
<migity>
posted 27 March 2019 11:22 AM
If it’s rinse only check to see in service mode under treat options if dialysate sampling is in yes. If it is turn it to no. Problem will be solved
BiomedBill
posted 30 April 2019 02:13 AM Hide Post
I'm really sorry it's taken me so long to reply. I honestly forgot. It turned out to be a balancing chamber valve. Thanks all for the input.
Posts: 10 | Registered: 24 October 2014
<pops>
posted 30 April 2019 11:49 PM
thanks for posting your fix
