Toro Groundsmaster 3280-D, Руководство по обслуживанию

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Electrical Drawing Designations
Note: A splice used in a wire harness will be identified on the wire harness
diagram by SP. The manufacturing number of the splice is also identified on the
wire harness diagram (e.g., SP01 is splice number 1).
Wire Color
The following abbreviations are used for wire harness colors on the electrical
schematics and wire harness drawings in this chapter.
ABBREVIATION COLOR
BK BLACK
BR or BN BROWN
BU BLUE
GN GREEN
GY GRAY
OR ORANGE
PK PINK
R or RD RED
T TAN
VIO VIOLET
W or WH WHITE
Y or YE YELLOW
Numerous harness wires used on the Toro machines include a line with an
alternate color. These wires are identified with the wire color and line color with
either a / or _ separating the color abbreviations listed above (e.g., R/BK is a red
wire with a black line, OR_BK is an orange wire with a black line).
Wire Size
The individual wires of the electrical harness diagrams in this chapter identify
both the wire color and the wire size.
Examples:
•
16 BK = 16 AWG (American Wire Gauge) wire that has a black insulator
•
050 R = 0.5 mm metric wire that has a red insulator (AWG equivalents for
metric wire appear in the following table)
AWG Equivalents for Metric Wire
Diagram Label Metric Size AWG Equivalent
050 0.5 mm 20 GA
175 0.75 mm 18 GA
100 1.0 mm 16 GA
150 1.5 mm 14 GA
Groundsmaster ® 3280-D/3320 Page A–3 Foldout Drawings
05138SL Rev B