Today, first time in 3 years of operation, our Bosch dishwasher threw an E15 error code. After reading up a bit on it, I tipped the machine to drain the water out of the pan and things seemed good.
I did notice a lot of crud in the abs drain pipe where the dishwasher hose connects to the abs piping under the sink (I have a separate branch running from top of cabinet down to arm joining the two sinks before the p-trap [see second pic])and that got me thinking about whether the way the installer configured the drain hose is okay.
The dishwasher is to the left of the open cabinet (in the first pic), in a peninsula and facing into the kitchen. The sink is directly behind the open cabinet back. . The second pic shows the plumbing under the sinks.
This cabinet faces into the eating area.
The configuration strikes me as "bad" as there is a definite "S" shape to it and there are two high loops (one where drain hose is connected to cabinet top in first pic and second where drain hose connects to drain pipe leading to trap). I'm thinking the two loops are causing some drain issues that may have stressed something and caused the E15 error. Thoughts? Thanks
Tonight, when I got home, the error code returned so I know what I'll be doing tomorrow.
I did notice a lot of crud in the abs drain pipe where the dishwasher hose connects to the abs piping under the sink (I have a separate branch running from top of cabinet down to arm joining the two sinks before the p-trap [see second pic])and that got me thinking about whether the way the installer configured the drain hose is okay.
The dishwasher is to the left of the open cabinet (in the first pic), in a peninsula and facing into the kitchen. The sink is directly behind the open cabinet back. . The second pic shows the plumbing under the sinks.
This cabinet faces into the eating area.
The configuration strikes me as "bad" as there is a definite "S" shape to it and there are two high loops (one where drain hose is connected to cabinet top in first pic and second where drain hose connects to drain pipe leading to trap). I'm thinking the two loops are causing some drain issues that may have stressed something and caused the E15 error. Thoughts? Thanks