GENERAL INFORMATION - 1
CAYMAN 2007
6
Desiccant -
A granular substance that has
a high affi nity for water and is used to
retain moisture from the air stream fl owing
through the air dryer cartridge.
Direct Current (DC) -
Power that is
stored in a battery bank or supplied by
photovoltaics, alternator, chargers and DC
generators. Direct current is also known as
battery power. Current only fl ows one way.
Drain Trap -
This is a curve that is in all
drains. Water is trapped in the curve and this
creates a barrier so tank odors cannot escape
through the drain.
Dry Camping -
Camping in the motorhome
when there is no city water hook-up or shore
power. In other words, using only the water
and power that is in the motorhome and not
from another source.
Drying Cycle -
The time during which the
air dryer cools, fi lters and removes moisture
from the air delivered by the air compressor.
The drying cycle begins and ends the same
as the compressor load cycle.
Dump Station -
A site where the waste
(grey) and sewage (black) tanks can be
drained. In most states it is illegal to drain
waste tanks anywhere other than at a dump
station.
Dump Valve -
Another name for the
T-handle valve used to drain the sewage
(black) and waste (grey) tanks.
Escape (Egress) Window -
The formal
name for the emergency window located in
the rear of the motorhome. Egress windows
can be easily identifi ed by their red handles.
Full Hook-Up Site -
A campground that has
city water, shore power and sewer hook-ups
or connections available.
Grey Water -
Term associated with the
waste water holding tank. Water from the
sink drains, the shower and the washer-dryer
(if equipped) go into this tank.
House Battery -
Powers 12 Volt DC lights
and accessories inside motorhome.
LED (Light Emitting Diode) -
Indicator
light.
LLA -
A type of battery that uses liquid as
an electrolyte. This type of battery requires
periodic maintenance such as cleaning the
connections and checking the electrolyte
level.
Low Point Drain -
The lowest point in the
plumbing. Drains are placed here so that
water will drain out of the lower end of the
motorhome. These drains must be closed
when you fi ll the water tank.
OEM -
Term for Original Equipment
Manufacturer.
OHM -
A unit for measuring electrical
resistances.
Ohm’s Law -
Expresses the relationship
between Volt (E), amperes (I) in an electrical
circuit with resistance (R). It can be
expressed as follows: E = IR. If any two of
the three values are known, the third value
can be calculated by using the above formula.
Potentiometer -
A device for measuring
an unknown potential difference or
electromotive force.
Pounds Per Square Inch Gauge (psig) -
Pressure measured with respect to that of the
atmosphere. This is a pressure gauge reading
in which the gauge is adjusted to read zero
at the surrounding atmospheric pressure. It
is commonly called gauge pressure.
Purge -
The initial blast of air
(decompression) from the air dryer purge
valve at the beginning of the air compressor.
Purge Cycle -
The time during which the air
dryer is undergoing purge and regeneration.
This cycle starts at the beginning of the
compressor unload cycle and normally ends
well before the beginning of the compressor
load cycle.
Содержание CAYMAN 2007
Страница 12: ...GENERAL INFORMATION 1 CAYMAN 2007 8 NOTES...
Страница 14: ......
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Страница 52: ...DRIVING SAFETY 2 CAYMAN 2007 48 NOTES...
Страница 80: ...EXTERIOR INTERIOR CARE 3 CAYMAN 2007 76 NOTES...
Страница 100: ...APPLIANCES 4 CAYMAN 2007 96 NOTES...
Страница 132: ...WATER SYSTEMS 6 CAYMAN 2007 128 NOTES...
Страница 160: ...ELECTRICAL SYSTEMS HOUSE 8 156 CAYMAN 2007 NOTES...
Страница 226: ...INDEX 222 CAYMAN 2007 NOTES...