Tools Of The Trade; Know When To Say No - Monaco DIPLOMAT 2004 Owner's Manual

One of the most widely used tools for testing a 12 Volt problem is the test
light. Test lights come in a host of varieties, such as a light bulb with a probe
and ground clip, to the more elaborate electronic ones that measure a wide
scale of voltages and perform a variety of functions. A VOM or Volt Ohm
Meter is used to perform a multitude of tests. It is generally used when exact
values are needed for evaluation. These meters come in an analog or digital
format. Either of these two testing tools may be used, depending upon per-
sonal preference. If a 12 Volt light is not working, the test light may be better
suited for this. In the case of a charging system problem the meter may be
the tool of choice. In any situation the testing tool is an invaluable piece of
equipment when it comes to determining an electrical problem.
If it is necessary to use testing tools, use precautions and consider three
things. First, recognize when the problem is beyond your skill level. Nothing
will create more problems than being armed with tools and going in an
unknown direction. Good intentions can lead to major problems. The second
item to consider is if something will cause more grief by being dealt with
now than if it were left alone and repaired by a professional at a more
convenient time. Items that seem as if they should only take a few minutes,
may end up taking an entire day. The third item to consider is whether or not
the current situation may be potentially dangerous if left to be repaired at a
more convenient time.
NOTE: Check all related fuses before assuming you have
encountered an electrical problem or situation. Spare fuses
should be kept on hand and can be purchased from auto
parts stores. A fuse description label is on the distribution
panel cover.
WARNING: If a fuse blows replace the fuse with same
amperage rating and type. Installing higher amperage fuses
can damage the wiring or the item the fuse is protecting, or
may cause a fire. If the fuse repeatedly blows after
replacing it do not continue to replace it. Have the prob-
lem diagnosed and corrected by a qualified technician.
ELECTRICAL SYSTEMS - HOUSE
DIPLOMAT 2004

Tools of the Trade

Know When To
Say No
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