Hi first time so bear with me
we have a Trumph LC3030 2.6kw, serviced on a regular basis
we have a error code of MFG 1 RF rev power adverge val 2300w
we were told we had a possible water leak, leak test done 1.8 recorded, changed cooling block tubes replaced x8, new complete set of mirrors and lenes
re leak tested new valve of .030 which seemed ok realigned mode, power starts at 3000w and slowly die down to 2300w cutting is good but decrease in power until error appears, switch of machine and restart power back up and go through process again, told may still have a water leak although leak test is ok
any ideas
thank you

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