I just got this same unit delivered yesterday and was amazed at how incredibly low the unit sits, even on the pallet it's insanely low! With the bed lowered all the way down it's only about 11" to the top of the bed! I'm planning on building a riser for mine and it looks like I'm going to have to raise it about 18" to be at a comfortable height and I'm only 5'7" lol
I had the same problem with the door sensor but I'm using RD Works so I just taped a small piece of aluminum (steel would work too) in front of the sensor. My unit is about 11 months old and I'm very happy with it. Take some time to do a very precise aiming of the laser. Mine was out quite a bit and the table also was out of level by about 1/4 inch on the front right.
The door switch looks like an inductive prox switch (senses the metal of the door) -- so most likely it's just not positioned correctly. Depending on the model, it may only have a sensing range of 2~3mm. If it is an M12-threaded sensor, then you can adjust its distance further towards the door to allow it to work correctly by loosening the nuts on the front and back, then screw it forward, then lock it back in. Can also use a ferrous metal (eg. steel wrench) to test it.
if you want to swap out the built in extractor fan for an inline fan you can, or upgrade the built in one, just do not go higher then a 600cfm fan, too much vibration caused by the air and the wood/acrylic can shift around. I find a 450 cfm with variable speed works perfect for mine. keep it around 200 for light engraving and then full 450 for cutting . but I also pump mine through a filter box so i am not venting conditioned air during the summer.
I’m looking at this same laser, what’s the difference between this model and the blue models that are on the website? I see these ones listed on eBay for like $1200 cheaper.
Realign your laser by adjusting your mirrors. Then updrade your lens from cloudray. It blike $20 lens. Make sure you get the US laser lens. Then get a compressor for the air assist. It will run like a top
I just bought the same machine and it was delivered yesterday. I am swapping the fan out for an inline duct fan now. Will have to run the ground cable like you did. I saw another video that suggested sanding down some of the paint inside the cabinet for better contact. I forget where it was located, but I'm trying to find that video again. Happy burning and thanks for the video!
Omtech 100W CO2 laser cutter is a decent machine for the price, but it definitely has its drawbacks. The first issue I encountered was that the software is clunky and difficult to use, often requiring multiple steps to achieve even basic tasks. The build quality feels a bit cheap, and the laser itself is prone to getting misaligned, resulting in uneven cuts.
Omtech says its discontinued, but still available form different "platforms". I asked the difference between these and the newer blue/grey. Didnt get a real answer beyond blue have external power supply.
I just got mine.. the company onows everyone swaps out the fan, why don't they upgrade from the factory, you spen that much on it and have to upgrade a bunch of stuff after the fact..
![ละลาย (LALALYE) - DAOU PITTAYA ต้าห์อู๋ พิทยา [OFFICIAL MV]](http://i.ytimg.com/vi/wo6r9TgausI/mqdefault.jpg)
If you want to get better mileage from the laser tube without replacing the tube then you should run the tube max. ~70% power. Keep them coming :)
I just got this same unit delivered yesterday and was amazed at how incredibly low the unit sits, even on the pallet it's insanely low! With the bed lowered all the way down it's only about 11" to the top of the bed! I'm planning on building a riser for mine and it looks like I'm going to have to raise it about 18" to be at a comfortable height and I'm only 5'7" lol
I had the same problem with the door sensor but I'm using RD Works so I just taped a small piece of aluminum (steel would work too) in front of the sensor. My unit is about 11 months old and I'm very happy with it. Take some time to do a very precise aiming of the laser. Mine was out quite a bit and the table also was out of level by about 1/4 inch on the front right.
Thank you very much for that info!
The door switch looks like an inductive prox switch (senses the metal of the door) -- so most likely it's just not positioned correctly. Depending on the model, it may only have a sensing range of 2~3mm. If it is an M12-threaded sensor, then you can adjust its distance further towards the door to allow it to work correctly by loosening the nuts on the front and back, then screw it forward, then lock it back in. Can also use a ferrous metal (eg. steel wrench) to test it.
if you want to swap out the built in extractor fan for an inline fan you can, or upgrade the built in one, just do not go higher then a 600cfm fan, too much vibration caused by the air and the wood/acrylic can shift around. I find a 450 cfm with variable speed works perfect for mine. keep it around 200 for light engraving and then full 450 for cutting . but I also pump mine through a filter box so i am not venting conditioned air during the summer.
I’m looking at this same laser, what’s the difference between this model and the blue models that are on the website? I see these ones listed on eBay for like $1200 cheaper.
Realign your laser by adjusting your mirrors. Then updrade your lens from cloudray. It blike $20 lens. Make sure you get the US laser lens. Then get a compressor for the air assist. It will run like a top
Will do!! Thank you very much! I appreciate that!
Do you the same machine look at one of do what would do first get one
Awesome
I just bought the same machine and it was delivered yesterday. I am swapping the fan out for an inline duct fan now. Will have to run the ground cable like you did. I saw another video that suggested sanding down some of the paint inside the cabinet for better contact. I forget where it was located, but I'm trying to find that video again. Happy burning and thanks for the video!
Whats the thickest plywood youve run through the 100w?
Omtech 100W CO2 laser cutter is a decent machine for the price, but it definitely has its drawbacks. The first issue I encountered was that the software is clunky and difficult to use, often requiring multiple steps to achieve even basic tasks. The build quality feels a bit cheap, and the laser itself is prone to getting misaligned, resulting in uneven cuts.
@kwoodkustoms Is this machine 110V or 220v? Single or Three Phase?
I was looking at one of those machines on Ebay, but I heard they were discontinued.
Wow, haven’t heard anything on that!
I just ordered one last Friday on eBay and it came yesterday. The Manufacture date on the machine is Sept 18, 2023.
Omtech says its discontinued, but still available form different "platforms". I asked the difference between these and the newer blue/grey. Didnt get a real answer beyond blue have external power supply.
The 60w cuts true acrilic? I am tinkin to buy one to start my business :)
It should, but if u cut a lot of acrylic get 150w. Faster and cut like a butter, also cut 1/2 inch wood.
What's the link to buy this model?
Put a magnet on the door safty switch
I just got mine.. the company onows everyone swaps out the fan, why don't they upgrade from the factory, you spen that much on it and have to upgrade a bunch of stuff after the fact..
Priec kya hai sir
Go eBay
The cooling system is poorly designed. The OMTECH CO2 laser overheats frequently, leading to disruptions and frequent pauses during operation
So what do think to get
well I used the 80w for over a year with the 5000 chiller and never had a over heating issue. I just ordered a 100w with the 5200 chiller.