Hisense RS741N4WC11 User's Operation Manual page 8

Warning!
For proper installation, this refrigerator
must be placed on a level surface of
hard material that is the same height
as the rest of the flooring. This surface
should be strong enough to support a
fully loaded refrigerator.
The rollers, which are not castors,
should be only used for forward or
backward movement. Moving the
refrigerator sideways may damage
your floor and the rollers.
adjusta e bottom f et bl e
Before you use the product, please
check the handle of the refrigerator. If
the handle is loose, you should fix it
with the hexangular screwdriver in the
clockwise direction, then it can be
used normally.
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