Symbol Definitions
Type "S", Identifies information for UL Safety
rated trucks.
Arrow Symbols, Go to specified page of sche-
matic. Page number is located in the “hexagon
symbol” on schematic.
---x, Go to specified sheet of diagram. Sheet
number is located in lower right corner of fig-
ure.
Circuit Segment Suffix Letter
— A circuit ID has a
segment suffix letter as required (splices or passing
through a connector). Each circuit ID is unique and
each circuit ID has a suffix. The circuit connects to all
other wires in the vehicle with the same circuit ID
number. For example, 42-A will be connected to 42-B,
42-J, etc. Function ID numbers appear with suffix let-
ters, the base number is not used by itself. For exam-
ple, when labeling a circuit #42, start with “42-A”
rather than “42”. Suffix letters should be assigned
from “A” to “Z” (but “Q” and “V” are not used). Addi-
tional branches beyond “Z” to be assigned as “AA”,
AB”, etc. If a Suffix is used, the parts of the circuit
identification number will be separated by dashes. For
example:
WIRE # 751 (RED), SEGMENTED, SUFFIX LET-
TERS A, O, P
WIRE # 870 (WHITE), NON-SEGMENTED, SUF-
FIX LETTER A
WIRE #S 383, 384 (WHITE), NON-SEGMENTED,
TWISTED PAIR, SUFFIX LETTER A (SHOWN
WITH SHIELD THAT TERMINATES AT PIN B2)
Figure 9030-03-2. Single Wiring Sample Circuit
General Maintenance and Diagnostic Data
Electrical System
Check the Service Manual section in Hypass Online for possible updates and check pertinent Grams
9030-03-14
Confidential/Proprietary - Do Not Copy or Duplicate
Summary of Contents for A099
Page 1: ...Hyster A276 J45XN J50XN J60XN J70XN Forklift...
Page 14: ...9010 2...
Page 28: ...NOTES 9010 05 14...
Page 30: ...9025 2...
