Troubleshooting _ 27
4-3. THE INSTALLATION FOR LEVELING
Problem Type Causes Corrective Actions
Iftherearleveloftheoorislowerthan
thefrontleveloftheoor,itcan’tbe
leveled.
Front Rear
• Only use the front legs to adjust the
level.
• Use the leg supports to adjust the level
of the rear.
• Iftheoorisonasteeplyslope,please
use the additional leg supports.
• Customer can purchase the leg
supports from a service center.