W&H assistina MB-300 Instructions For Use Manual page 22

7. Start-up – insertion/removal of a cartridge
The cartridges must be at room temperature when they are inserted.
The cartridge spike is sharp.
Be careful not to injure yourself on the projecting spike.
Whenever you replace the cartridge
> always clean and disinfect the cartridge compartment,
> carry out the initial filling.
Observe the manufacturer's instructions on use of the disinfectant.
 Pull out the waste drawer.
 Insert the cartridge.
> Slide in the cartridge.
> You should hear the
cartridge engage.
Take out the cartridge.

> Press the button for
releasing the cartridge.
> Pull out the cartridge.
Slide the waste drawer back

in.
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