Water leak? Help

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Naseem Ahmed
Posts: 4
Joined: Mon Jun 07, 2021
Location: Walsall
Country: United Kingdom
Nickname: Nas
Laser Machine Make or Type: 50w chinese laser
Laser Power: 50
Laser Bed Size: 50 x30
Home Position: TR
Control Software: LIGHTBURN
RDWorks Version: V8. 01.18
Ruida Controller: RDC6442
Windows Version: 10

Hi.

My laser just packed in all of a sudden. I happened to have a power cut as it happened. However my Machine didn't recover.

I changed the fuse and it turned on, however I had no controls or ability to use my machine still. Iv order a psu and should be arriving soon... However I had a water leak. It the pump that sends the water to the tube.

Iv searched the Internet but can't find anyone else having the problem, so unsure what the part is called. Or how to get around the problem.

Any help is hugely appreciated

Regards
Nas
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Gene Uselman
Posts: 2180
Joined: Thu Jul 07, 2016
Location: Suburban Minneapolis, Minnesota, US
Country: USA
Nickname: Gene
Laser Machine Make or Type: QC
Laser Power: 130W
Laser Bed Size: 900x1300
Home Position: TR
Control Software: LIGHTBURN
RDWorks Version: RDw .19 & Lightburn
LightBurn Version: Latest
Ruida Controller: RDC6442
Windows Version: Win 10 Pro
Accessories: I have a combining lenses, pin tables [homebuilt], honeycomb tables , wireless remote, Modifed Ultimate Air Assist, home built non-powered rotary device, PrusaMK4 and Mini Prusa printers.

Is that the actual water pump or a device to detect water pressure [must have flow before the tube will fire]? In any case you have a real problem depending upon where your electronics are located. This is dangerous and you need someone who understands electricity before you power this up. Gene
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Naseem Ahmed
Posts: 4
Joined: Mon Jun 07, 2021
Location: Walsall
Country: United Kingdom
Nickname: Nas
Laser Machine Make or Type: 50w chinese laser
Laser Power: 50
Laser Bed Size: 50 x30
Home Position: TR
Control Software: LIGHTBURN
RDWorks Version: V8. 01.18
Ruida Controller: RDC6442
Windows Version: 10

The video is from inside the machine. I have a chiller unit attached.

I'm thinking it is some kind of pump that assists the water up to tube
User avatar
Gene Uselman
Posts: 2180
Joined: Thu Jul 07, 2016
Location: Suburban Minneapolis, Minnesota, US
Country: USA
Nickname: Gene
Laser Machine Make or Type: QC
Laser Power: 130W
Laser Bed Size: 900x1300
Home Position: TR
Control Software: LIGHTBURN
RDWorks Version: RDw .19 & Lightburn
LightBurn Version: Latest
Ruida Controller: RDC6442
Windows Version: Win 10 Pro
Accessories: I have a combining lenses, pin tables [homebuilt], honeycomb tables , wireless remote, Modifed Ultimate Air Assist, home built non-powered rotary device, PrusaMK4 and Mini Prusa printers.

If you have a chiller, the pump will be inside that- this must be a flow sensor. It appears it will have to be replaced or repaired. There are not any 'standard' parts, each mfgr. makes it up as they go.
If the Help and advice you received here was of VALUE...
Please consider making a donation to maintain the RDWORKSLAB Forum.



The days that I keep my gratitude higher than
my expectations, Well, I have really good days.

Ray Wylie Hubbard- unfortunately deceased
Naseem Ahmed
Posts: 4
Joined: Mon Jun 07, 2021
Location: Walsall
Country: United Kingdom
Nickname: Nas
Laser Machine Make or Type: 50w chinese laser
Laser Power: 50
Laser Bed Size: 50 x30
Home Position: TR
Control Software: LIGHTBURN
RDWorks Version: V8. 01.18
Ruida Controller: RDC6442
Windows Version: 10

Thank you gene for your help.

I was on Google trying every possible option with laser machine leaks. :lol: I felt I was hitting brick walls everywhere.

After being told what the part was. I found a YouTube clip on it.
https://youtu.be/OmRcbt2YXtg

Iv ordered the part shown. Found one in UK so should have it in a couple of days. It looks hopeful and I'm guessing that the safety mechanism is what is stopping my machine from firing to life.
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