Litter-Robot 4 Automatic Litter Box - Manual
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How much lier do I put in the Lier-Robot?
Fill the Globe with approximately 8-10 pounds of lier, until it meets the raised MAX Fill Line on
the Flexible Globe Liner when the lier is spread flat. If there is too much lier in the Globe, it
will be expelled into the Waste Drawer during the rst few cycles. Since the waste clumps are
removed during each cycle, there is no need to put excessive lier in the Globe.
How oen do I need to add lier?
The Lier-Robot uses lier very eciently since the siing system only removes the clumps.
We recommend checking the lier level against the raised MAX Fill Line (on the Flexible
Globe Liner) each time you empty the Waste Drawer, which is about once per week for a
single cat or twice for multiple cats. Be careful not to oveill the Globe.
Is dust a problem with the frequent rotation of the Globe and the movement of the lier?
No, the Lier-Robot is equipped with a low-dust screen design that allows the lier to si
back through the screen during a Clean cycle without creating excessive dust.
How oen do I need to empty the Waste Drawer?
This depends on the number and size of your cats. For two average-sized cats, twice per week
is typical. For a single cat, once per week is usually sucient.
How oen do I have to clean the inside of the Globe?
This depends on your personal preference and your cat's behavior. We recommend cleaning
the inside of the Globe every one to three months. See Use and Care on page 29.
How do I clean the Lier-Robot exterior?
Cleaning the Lier-Robot exterior is easy. First, remove the Globe, Bonnet, and Waste Drawer;
spray or wipe them down with Lier-Robot cleaner or with mild soap and water; or take them
outside for deep cleaning with the garden hose. All other suaces can be wiped clean, but
should not be submerged.
CAUTION: The Base of the Lier-Robot contains electrical components that should not be
submerged. See Use and Care on page 29.










