2
The most important factor in maximizing the life of your tires is maintaining proper
inflation pressure. An under inflated tire will build up excessive heat that may go beyond
the prescribed limits of endurance of the rubber and the radial cords. Over inflation
will reduce the tire’s footprint on the road, reducing the traction, braking capacity, and
handling of your vehicle. An over inflated tire will also cause a harsh ride and uneven
tire wear.
To determine the correct air pressure for your tires, load your motorhome as you would
normally for travel, including water and fuel. Determine the correct air pressure for the
weight on each axle and adjust the pressure according to the Federal Certification Label
when the tires are cool or have not been driven for more than one mile. Never reduce
the air pressure in a hot tire.
Never let air out of a hot tire.
Now that you have found what the correct air pressure per axle needs to be for your
motorhome when loaded, you need to know when to check your air pressure. You
should check the air pressure every two weeks or at least once a month and before any
major trip. Your motorhome’s air pressure should be checked every morning on long
trips. On short trips of a day or less of driving each way, your tires should be checked
before you start your trip home. If your vehicle is stored for any length of time, the air
pressure should be checked prior to storage, but more importantly, when it comes out
of storage.
Check your tires when they are “cold” and have not been driven for more than one mile.
The stated load capacity for a given cold inflation pressure is based on ambient outside
temperature.
To maintain the inflation pressure in your tires you will need the proper equipment. It is
recommended that you purchase a quality truck tire air gauge, which has an angled dual
head. This type of gauge allows you to check inflation on the inner dual wheel which has
the valve stem pointed away from you. Nothing should restrict your ability to check your
tire’s air pressure daily when you are driving your motorhome. Pressure sealing valve
caps should always be used to prevent air from escaping from the valve stem. If you
use valve stem extension hoses, make sure they are good quality stainless steel braid
reinforced, and are securely anchored to the outer wheel. If your motorhome has wheel
covers which must be removed to check the inflation, then consider removing them as
the extra time and effort required may lead you to avoid checking your pressure.
When replacing your tires always make sure the proper size
and rating is used. Check the federal certificate located in
the drivers area for your model’s specific size and rating.
In a sudden stop or collision, loose equipment could strike someone. Storing
a jack, a tire, or other equipment in the passenger compartment of the
vehicle could cause injury. Store and secure all of these items in a proper
place.
Damon does not provide jacks with our motorhomes.
Chapter 3 - On the Road Safety
TIRE CARE
CHECK AIR
PRESSURE
Summary of Contents for Astoria Pacific Edition
Page 1: ...OWNERS MANUAL ...
Page 28: ...28 Chapter 3 On the Road Safety ...
Page 32: ...32 Chapter 4 Safety Provisions ...
Page 36: ...36 Chapter 5 Health and Well being ...
Page 50: ...50 Chapter 7 Technical Systems ...
Page 62: ...62 Chapter 9 Exterior Systems ...
Page 74: ...74 Chapter 10 Care and Maintenance ...
Page 80: ...80 Chapter 11 Winter Use and Storage ...
Page 83: ...83 Maintenance Schedule Date Service Preformed Mileage Date Service Preformed Mileage ...
Page 84: ...84 Maintenance Schedule Date Service Preformed Mileage Date Service Preformed Mileage ...
Page 87: ...87 Notes ...
Page 88: ...88 Notes ...
Page 98: ...98 Troubleshooting ...
Page 99: ...99 Electrical Diagrams ...
Page 100: ...100 Electrical Diagrams ...
Page 101: ...101 Electrical Diagrams ...
Page 102: ...102 Electrical Diagrams ...
Page 103: ...103 Electrical Diagrams ...
Page 104: ...104 Electrical Diagrams ...
Page 105: ...105 Electrical Diagrams ...
Page 106: ...106 Electrical Diagrams ...
Page 107: ...107 Electrical Diagrams ...
Page 108: ...108 Electrical Diagrams ...
Page 109: ...109 Electrical Diagrams ...
Page 110: ...110 Electrical Diagrams ...
Page 111: ...111 Electrical Diagrams ...
Page 112: ...112 Electrical Diagrams ...
Page 113: ...113 Electrical Diagrams ...
Page 114: ...114 Electrical Diagrams ...
Page 115: ...115 Electrical Diagrams ...
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Page 121: ...Damon Motor Coach P O Box 2888 Elkhart IN USA 46515 2888 574 264 2900 Revised 7 07 ...