Squeaking doser

[miller75]

I have just replaced the rollers on one of my 2.1 dosers and its now squeaking, am I supposed to lube it with anything?

Thanks

 

[Gaël]

Hello,

See https://www.aquariumcomputer.com/knowledge-base/ghl-doser-2-1-2-2-maintenance-and-care/ "3. How to clean the pump head(s)"
Can help.

Gaël

 

[miller75]

Hello,

See https://www.aquariumcomputer.com/knowledge-base/ghl-doser-2-1-2-2-maintenance-and-care/ "3. How to clean the pump head(s)"
Can help.

Gaël

Hi Gaël

The replacements are new, would they still need cleaning?

 

[Gaël]

Yes, to eliminate any manufacturing residues that might generate this noise.

 

[miller75]

Thanks Gaël I will give it a go