Table 1. Electrical Schematic Index, Tier III
Number
Title
Contents
1
Index
2
Main
Power
Battery, Key Switch
3
Engine
Engine controller and
components
4
Transmis-
sion
Transmission controller,
senders and controls.
5
Cab
Lights
Cab roof and interior
lights
6
Frame
Lights
Front and tail lights, re-
verse alarm
7
Lights 2 Mast lights, flasher,
jumper
8
Twist
Module
Twist Module, Override
relay, Powered Cab Tilt
9
Monitor-
ing
Instrument cluster, send-
ers, alarms, diagnostics
10
Park
Brake
Park brake switch and
solenoid, suspension seat
11
Hydraulic
Controls
Hydraulic controller, lev-
ers, Operator Presence
12
Auxiliary
Functions
Auxiliary switches
13
Wipers
Wipers and washers,
switches, timer
14
Radio/
Horn
Radio, Horn, DC con-
verter, 12V plug
15
HVAC
Heating, Air Conditioning
and Ventilation
16
Front End
FLT
Front End Fork Lift
Truck
17
Front End
CH
Front End Container
Handler
Table 2. Electrical Schematic Index, Tier IV
Number
Title
Contents
1
Index
2
Main
Power
Battery, Key Switch
3
Engine
Engine controller and
components
4
Engine 2 Fan clutch, Tier IV sen-
sors
5
Transmis-
sion
Transmission controller,
senders and controls.
6
Cab
Lights
Cab roof and interior
lights
7
Frame
Lights
Front and tail lights, re-
verse alarm
8
Lights 2 Mast lights, flasher,
jumper
9
Twist
Module
Twist Module, Override
relay, Powered Cab Tilt
10
Monitor-
ing
Instrument cluster, send-
ers, alarms, diagnostics
11
Park
Brake
Park brake switch and
solenoid, suspension seat
12
Hydraulic
Controls
Hydraulic controller, lev-
ers, Operator Presence
13
Auxiliary
Functions
Auxiliary switches
14
Wipers
Wipers and washers,
switches, timer
15
Radio/
Horn
Radio, Horn, DC con-
verter, 12V plug
16
HVAC
Heating, Air Conditioning
and Ventilation
17
Front End
FLT
Front End Fork Lift
Truck
18
Front End
CH
Front End Container
Handler
Electrical Schematic and System Description
2200 SRM 1592
2