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I have a MM252 I got used early this year. Last night I was welding and it suddenly stopped. No wire feed and no output. When I looked at the panel the voltage display said "HLP" and the wire speed display said "001."I looked in the manual and it said for that code to turn the machine off and back on again, and then if it did it again to take it to a service center. It didn't give any other info. I reset the machine and it worked fine to finish my project and also for some more welding this morning, but now it's got me scared! Is this a common error, or is if a sign something is getting ready to go? Sent from my SM-G900V using TapatalkLast edited by Justme; 12-04-2015 at 03:29 PM.
Reply:Call the service Center?They should know what that error code is and what it pertains to.....
Reply:Actually, I just got of the phone with them. Apparently 001 just means there was a software glitch, and is not a big deal. Sent from my SM-G900V using Tapatalk
Reply:See - There ya goYou'll sleep like a baby tonight with no worries
Reply:I should have thought of it sooner! Guess I'm too used to working on vehicles and the shops won't tell you anything but, "you'll have to bring it in so we can look at it!"Sent from my SM-G900V using Tapatalk
Reply:"HLP" and the wire speed display said "001."
Reply: Here's some info on "HLP1" code out of a MM 252 that I downloaded. HLP 1 Turn off primary input power and check input voltage per primary voltage rating of welder, and correct if necessary. If HELP 1 persists, this Indicates a communication error between control board PC1 and user interface board PC2. Contact a Service Distributor or Factory Service DepartmentESAB Migmaster 250 Hobart Ironman 230Multimatic 215TWECO Fabricator 181i & 211iHH125EZ - nice little fluxcore only unitMaxstar 150 STH - very nice
Reply:Thank you! Sent from my SM-G900V using Tapatalk
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