Toro 03781, Service Manual

Page: 442 / 468

Reelmaster 7000 − D Foldout Drawings Page 12 − 2
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 har-
ness 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 Toro machines in-
clude a line with an alternate color. These wires are iden-
tified 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 fol-
lowing 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