Thor Motor Coach 2009 Mandalay, Owner'S Manual

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MANDALAY
With any hydraulic application, holding position on a cylinder must be done with safety
in mind. Failure in the system may cause the leg(s) to retract or extend on its own.
When working under or near the motorhome, always use jack stands of appropriate
rating to support the weight of the motorhome.
Read the entire operator’s manual and all precautions prior to operating this equipment.
Do not use the jacks to change the tires. The system is designed as a leveling and
stabilizing system and is not meant to lift the motorhome off the ground.
Do not operate any system functions while anyone is under the motorhome.
Do not attempt to operate the system while the motorhome is in motion.
Never place hands or other parts of the body near hydraulic leaks. Oil may penetrate skin
causing severe injury. Wear safety glasses when inspecting or servicing the system to
protect eyes from dirt, metal chips, or leaks, etc. Follow all other applicable shop safety
practices.
The motorhome should be parked on a fairly level surface. Ensure that there are no
obstructions in the extend or retract paths of the jacks. If the surface is soft due to
saturation or heat, place boards under the jacks to distribute the weight over a larger
area. Using a board which measures approximately 2' wide by 2' in length is
recommended. Ensure the front tires are pointing forward and not to the left or right.
REFERENCE: Refer to manufacturer’s operations manual before operating.
The automatic hydraulic power leveling system allows quick and easy leveling of the
motorhome from the driver’s seat by utilizing the system touch panel. The following instructions
are general operating instructions.
5-3
DASH CONTROLS & INSTRUMENT PANELS
AUTOMATIC HYDRAULIC POWER LEVELERS