Electrical Drawing Designations - Toro Reelmaster 7000-D Service Manual

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
BK
BR or BN
BU
GN
GY
OR
PK
R or RD
T
VIO
W or WH
Y or YE
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)
Foldout Drawings
COLOR
BLACK
BROWN
BLUE
GREEN
GRAY
ORANGE
PINK
RED
TAN
VIOLET
WHITE
YELLOW
Page 12 − 2
AWG EQUIVALENTS FOR METRIC WIRE
DIAGRAM LABEL METRIC SIZE
050 0.5 mm
175 0.75 mm
100 1.0 mm
150 1.5 mm
AWG EQUIVALENT
20 GA
18 GA
16 GA
14 GA
Reelmaster 7000−D