Holiday Navigator 2003 Owner's Manual page 124

Care & Maintenance
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If AC power is available:
The chassis battery disconnect switch will remain ON. The inverter
will charge both house and engine battery banks. A 30 Amp shore
power service will be more than adequate.
CAUTION: A 20 Amp service using light duty extension cords and
the required adapters create serious voltage losses. Line voltage loss
and the resistance at each electrical connection is a hazardous
combination and should be avoided. Damage to sensitive electronic
equipment may result!
Type of surface to park and store the motorhome on:
• The type of surface the motorhome is parked upon will affect how
much moisture accumulation occurs on the chassis and flooring.
Moisture can eventually seep into the interior.
• Parking the motorhome on a grass surface, with the tires supported
by blocks, is a perfect situation for moisture to accumulate.
• A gravel covered parking area still allows moisture to evaporate
from the ground, through the gravel and to the underside of the
motorhome.
• Concrete pads seal the surface allowing better ventilation under
the motorhome.
• Storage buildings with concrete floors, or heated storage facilities,
greatly reduce the amount of moisture accumulation and protects
the motorhome from moisture damage.
If the motorhome is stored outdoors:
• The interior should be heated to help prevent mold and mildew
growth. Moisture removing desiccate filter systems are available
from hardware and RV supply stores. Place the filter system inside
the motorhome to reduce inside moisture condensation or humidity.
These systems help control mold and mildew growth.
• Proper winterization of the fresh water system will prevent potential
damage in extreme cold.
• Ultraviolet radiation affects soft goods and rubber products such
as privacy curtains, window shades and tires. These items should
be protected. Store Day/Night Shades in the Up position, if possible.
• Cardboard templates can be made for the windows to protect these
items from exposure to direct sunlight.
• Tire covers are available to protect the sidewall of the tires from
cracking. Make sure the tires contain the correct air pressure.
Underinflated tires can be damaged.
• Washing the exterior regularly will help control moss accumulation.
The clear coat has UV protective substances. Waxing the
motorhome twice a year will augment these substances.
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