Hi everyone,
So after having a chat to the guys down a Supreme Coffee Machines and purchasing some of their backflushing powder and a blanking plate i thought id give this a try as per their instructions...
Put in rubber blanking disk
Add small amount of powder
Turn on pump until pressure builds up (around 4-5 seconds, can hear change in sound)
Wait for pressure release and detergent to come through the drain hose into the drip tray
Repeat 7-8 times and then do it without powder to remove residue.
This is all well and good, except nothing comes out through the drain hose, the machine just sits there after the pressure has built up?
Does this mean my three-way valve is stuck? Do i even have a three-way valve, did they tell me wrong advice on a machine they sold?
Cheers everyone,
any advice is appreciated!
Kyle.
So after having a chat to the guys down a Supreme Coffee Machines and purchasing some of their backflushing powder and a blanking plate i thought id give this a try as per their instructions...
Put in rubber blanking disk
Add small amount of powder
Turn on pump until pressure builds up (around 4-5 seconds, can hear change in sound)
Wait for pressure release and detergent to come through the drain hose into the drip tray
Repeat 7-8 times and then do it without powder to remove residue.
This is all well and good, except nothing comes out through the drain hose, the machine just sits there after the pressure has built up?
Does this mean my three-way valve is stuck? Do i even have a three-way valve, did they tell me wrong advice on a machine they sold?
Cheers everyone,
any advice is appreciated!
Kyle.

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