H2S Air Pump from Laser Kit inside H2S

Bambu Lab H2 Series Bambu Lab H2S
1

Hi there.

First of all many thanks for all users for this Community Forum.

I need a kind of help.

I bought H2S and after a few months i bought 10W Laser Kit for it.

Air pump with this kit is the same that H2S Laser Combo, the only difference is that H2S Laser Combo have a bracket inside it for hold Air Pump on it and plug directly in motherboard.

I wanna put my Air Pump inside my H2S like laser combo and already saw a project in makerworld for it but i have a few questions if anyone can answer.

1 - Any chances of have a photo from H2S Laser Combo Air Pumb wire diagram to duplicate it ?

2 - Anyone knows where i can buy internal bracket, instead of print it, to stay all original products ?

Many thanks to everyone can help.
Support team insists that H2S Laser Combo have the bracket, nothing already know by community but they dont sell it neither wire to plug it to motherboard.

Cheers

1 Like
2

Hello,

I was in the same position as you - and decided to go with printed bracked from makerworld. There is an option to buy only pump from third party retailer, with metal bracked, but it costs like 100 euro.

Here is a link to similiar thread about mounting pump internally - some usefull informations and pictures:

I printed those things from makerworld:

Wiring information and pictures are in the comments - i used those

I just needed to scale to 101% part where pump goes. Springs i bought - 15 mm outer diameter, 60 mm lenght, 1.5 mm thickness of coil. Assembled everything, works great.

3

Hi. Many thanks for your answer.

Already print that part from makerworld and bought springs and wires.

Waiting for wires to arrive to assemble this in H2S.

My question is why bambulab dont let us buy this bracket and wire from their store.

Is a 600$ upgrade, beside printer.

4

That’s a very good question. Especially since it’s possible to upgrade to a C which is far more intensive than running the hose up and screwing the pump in.

5

Already contact support and they answer is that is different H2S Laser Combo and kit, nothing that we knows lol

I already tell them that is a simple processo to put air pumb inside, only thing people need is internal bracket and wire diagram.

I think bambu support team in this questions is a big no.

I think all people that bought kit and have air pump external dont matter buy internal bracket and wires to motherboard and keep it original.