LG WM3997HWA - Manual (Page 16)

16 INSTALLATION INSTRUCTIONS
Leveling the Washing Machine
The washer tub of your new washing machine spins
at very high speeds. To minimize vibration, noise, and
unwanted movement, the floor must be perfectly level
and solid.
1 Check that the washing machine is level.
- Ensure it is level by rocking the top edges of the
washing machine or placing a level on the washing
machine. The slope beneath the washing machine
must not exceed 1°, and all four leveling feet must
rest firmly on the floor.
Level
1°
2 Turn the lower leveling feet clockwise to level the
washing machine.
- Turning the lower leveling feet clockwise raises
the washing machine.
Raise
3 Turn the locknuts counterclockwise and tighten them
when the washing machine is level.
Tighten all 4 lock
nuts securely using
the wrench.
4 Check again to make sure the machine is level.
- Push or rock the top edges of the washing machine
gently to make sure that the washing machine does
not rock.
- If the washing machine rocks, repeat steps 1 to 3.
WARNING
y Using the washing machine without leveling,
it may result in malfunction caused by the
production of excess vibration and noise.
y If you are installing the washing machine on
the optional pedestal, you must adjust the
leveling feet on the pedestal to level the washing
machine. The washing machine´s leveling feet
should be minimized and the locknuts turned
counterclockwise to secure them.
y Use the leveling feet only when you level the
washing machine. If you raise the leveling feet
unnecessarily, it may cause abnormal vibration of
the washing machine.
Using non-skid pads (optional)
If you install the washing machine on a slippery surface,
it may move because of excessive vibration. Incorrect
leveling may cause malfunction through noise and
vibration. If this occurs, lay the non-skid pads under the
leveling feet and adjust the level.
1 Clean the floor to attach the non-skid pads.
- Use a dry rag to remove and clean foreign objects
or moisture. If moisture remains, the non-skid pads
may slip.
2 Adjust the level after placing the washing machine
in the installation area.
3 Place the adhesive side of the non-skid pad on the
floor.
- It is most effective to install the non-skid pads
under the front legs. If it is hard to place the pads
under the front legs, place them under the back
legs.
Remove
backing
This side up
Adhesive
side
4 Check the washing machine’s level again.
- Push or rock the top edges of the washing machine
gently to make sure that the washing machine does
not rock. If the washing machine rocks, level the
washing machine again.