Taylor-Dunn B0-T48-48 Taylor Truck T48 User manual

The Best Way
To Go
About Your
Business
®
SerialNumber:171239
MANUAL MB-T48-99
Operation, Troubleshooting and
Replacement Parts Manual
Models Inlcuded:
B0-T48-48
Revision: A

TAYLOR-DUNN SERVICE CENTER
For more information about this and other Taylor-Dunn®manuals, please write Taylor-Dunn®:
Taylor-Dunn®Mfg.
2114 W. Ball Road
Anaheim, CA 92804
(Attn: Technical Writer)
COPYRIGHTNOTICE
Copyright © 2001 by Taylor-Dunn®Mfg. All rights reserved.
Nopartofthiswork may bereproduced or transmittedin any formor by anymeans, electronic
or mechanical, including photocopying and recording, or any information storage or retrieval
system without prior written permission of Taylor-Dunn®Mfg. unless such copying is
expressly permitted by federal copyright law. Address inquiries to Reference Permissions,
Taylor-Dunn®Mfg., 2114 W. Ball Road, Anaheim, CA 92804

B2-48 With Dump Bed Option B2-10 Ambulance
B2-48 with Steel Cab, Foldaway
4-Passenger Seat and Stake Sides
ET 3000
ET1-50 Full Size Truck
P2-50 30,000 Pound Tow Tractor

Table of Contents
Contents
Introduction
About this manual .................................... 2
Who Should Read This Manual ............... 3
Responsibilities ........................................ 3
How To Use This Manual.......................... 4
Conventions ............................................................ 5
How to Identify Your Vehicle.................... 6
Taking Delivery of Your Vehicle ............... 7
Safety Rules and Operating Instructions
Standard Specifications* .......................... 2
Safety Rules and Guidelines.................... 3
Driver Training Program........................... 4
Driver Qualifications. .............................................. 4
1) Horn Switch........................................................ 5
2) Forward-Off-Reverse Switch.............................. 5
3a) Light Switch...................................................... 5
3b) Hi-Low Switch .................................................. 5
4) Combination Display........................................... 5
5) Reverse Alarm Disable ....................................... 5
Vehicle Controls ....................................... 5
6) Key-Switch ......................................................... 5
7) Emergency Stop Switch ..................................... 5
Combination Display ............................................... 6
Accelerator Pedal ................................................... 7
Foot Brake Pedal .................................................... 7
Steering .................................................................. 7
Directional Signals (Optional) ................................. 7
Hazard Light Switch (Optional) ............................... 7
Charger Interlock .................................................... 8
Seat Interlock Switch .............................................. 8
Electrolyte Alarm (Optional) .................................... 8
Vehicle Operational Guidelines ............... 9
Safety Guidelines ................................................... 9
Starting: .................................................................. 9
While driving:.......................................................... 9
Loading and Unloading ........................................... 10
Parking ................................................................... 10
Towing .................................................................... 10
Adjustable Controller Parameters ........................... 11
Lestronic II®Charger Operation ............................. 12
Charging your vehicle .............................. 12
Charging Time ........................................................ 12
New Battery Break in .............................................. 12
Storing and Returning to Service ........... 13
Storing Your Vehicle................................................ 13
Returning to Service ............................................... 13
Periodic Maintenance Checklist .............. 14
Daily Visual inspection:........................................... 15
Maintenance Guidelines for
Severe Duty Applications................... 15
General Maintenance
Maintenance Guidelines........................... 2
Troubleshooting Guide ............................ 3
Lubrication Chart...................................... 4
Front Axle Service
Inspect the Front Wheel Bearings and
King Pin .............................................. 2
Adjust Front Wheel Bearings.................. 3
Front Axle Removal and Installation ....... 4
Removal.................................................................. 4
Installation .............................................................. 5
Front Axle Disassembly............................ 6
Replace Front Wheel Bearings ................ 7
Replace the King Pins and Bushings...... 9
Replace the Steering Knuckle.................. 11
Steering Component Service
Front End Alignment ................................ 2
Inspect Ball Joints .................................... 6
Inspect Rod Ends ..................................... 7
Adjust the Steering Gear .......................... 8
Replace the Steering Shaft....................... 10
Replace the Steering Wheel ..................... 12
Replace the Steering Gear ....................... 13
Replace the Ball Joints, Tie Rods, and
Drag Link ............................................ 14
Replacing the Drag Link ......................................... 16
Replacing the Tie Rod ............................................ 17
Center the Steering Gear.......................... 18
Pitman Shaft Alignment............................ 18
Repair the Steering Gear .......................... 19
Exploded View of Steering Gear ............................. 22
Brake Service
Inspect the Service Brake ........................ 2
Disc Brake Pads ..................................................... 2
Disc Brake Rotor .................................................... 3
Inspect the Automatic Parking Brake ...... 4
Adjust the Automatic Parking brake ........ 4
Adjust the Service Brakes ........................ 4
Check Master Cylinder Fluid.................... 5
Bleed the Brake System ........................... 6
Flush the Brake System ........................... 8
Replace Front Disc Brake Pads ............... 9
Replace Rear Brake Pads ......................... 11
Hydraulic Disc ........................................................ 11
Replace the Wheel Cylinder ..................... 13
Disc Brake Body Assembly (front or rear) .............. 13
Replace the Master Cylinder .................... 15
Repair the Master Cylinder....................... 17

Table of Contents
Transmission
Check Oil Level ......................................... 2
Change Oil ................................................ 3
Motor Removal and Installation ............... 4
Rear Hub or Rotor..................................... 5
Removing and Installing the Rear Axles
(Disc Brakes) ...................................... 6
Transmission Assembly ........................... 8
Remove and Install ................................................. 8
Disassembly and Reassembly of the
Primary Reduction Gear Case ........... 9
Disassembling the 3rd Member ............... 12
Assembling the 3rd Member .................... 15
Pinion Bearing Preload ........................................... 18
Pinion Gear Shimming Instructions ........ 19
Setting the Pinion Gear Depth ............................... 19
Suspension ...........................................1
Replace the Rear Springs......................... 2
Replace the Front Springs ....................... 3
Replace the Spring Bushings .................. 4
Replace the Shocks .................................. 5
Tires and Wheels..................................1
Tire Inflation.............................................. 2
Tire Inspection .......................................... 2
Replace the Tire/Wheel............................. 3
Repair the Tire (pneumatic)..................... 4
Replace the Tire (pneumatic) .................. 5
Battery Service .....................................1
Cleaning .................................................... 2
Testing....................................................... 3
Watering .................................................... 5
Charging ................................................... 5
Replacing (6-volt batteries only).............. 6
Moist Charge Batteries ........................................... 8
Storage and Returning to Service ........... 9
Storage ................................................................... 9
Returning to Service ............................................... 10
Wire Diagrams
Control System Diagnostics
Test Equipment Required: ...................................... 2
Important Notes and Instructions ............................ 2
Status LED Code Table .......................................... 3
Throttle Module Test ............................................... 6
Lestronic II®Charger Troubleshooting
Operating Instructions and
Theory of Operation ........................... 2
Testing the Charging Cycle...................... 3
Test Equipment Required for
Troubleshooting ................................. 4
Important Notes and Instructions ............................ 4
Troubleshooting for Built-in Charger ...... 5
Troubleshooting for Portable Charger .... 8
Testing The Timer Relay .......................... 9
Testing the Interlock Relay ...................... 10
Illustrated Parts
Front Axle ................................................... 2
Steering Knuckle......................................... 4
Steering Linkage ......................................... 6
Steering Column ......................................... 8
Front Suspension........................................ 10
Steering Gear ............................................. 10
Rear Suspension ........................................ 12
Transmission Gear Case............................. 14
Rear Axle.................................................... 16
Transmission Differential Case ................... 16
Rear Brakes................................................ 18
Front Brakes ............................................... 18
Brake Lines and Master Cylinder ................ 20
Motor .......................................................... 22
Motor Mount ............................................... 24
Wheels and Tires........................................ 26
Lighting....................................................... 27
Instrument Panel (dash).............................. 28
Wire Harnesses .......................................... 28
Speed Control Panel ................................... 30
Miscellaneous Electrical.............................. 32
Charger ...................................................... 34
Seat Cushions and Deck............................. 35
Miscellaneous Frame Components ............. 35
Batteries ..................................................... 36
Appendixes
Appendix A: Special Tools ....................... 2
Appendix B: Suggested Torque Limits for
Standard Hardware............................. 3
Hardware Identification ............................ 3
Standard Head Markings ........................................ 3
Hex Bolts ................................................................ 3
Other Bolts ............................................................. 3
Hex Nuts................................................................. 4
Hex Lock Nuts (stover) ........................................... 4
Other Nuts .............................................................. 4
Suggested Torque Values (non-critical hardware) .. 5
Suggested Torque Values (critical hardware) ......... 6
Appendix C: Brake Lining Handling
Precautions......................................... 7

Introduction
About this manual .........................................2
Who Should Read This Manual ....................3
Responsibilities.............................................3
How To Use This Manual ..............................4
Conventions .............................................................5
How to Identify Your Vehicle.........................6
B 2-48 and B 2-54 ................................................... 6
BT 2-48 .................................................................... 7
BT 2-80 .................................................................... 7
Taking Delivery of Your Vehicle ....................8
Contents

INTRODUCTION
Introduction Page-2
ABOUT THIS MANUAL
The purchase of this vehicle shows a belief in high quality products manufactured in the USA.
Taylor-Dunn®, a leading manufacturer of electric burden and personnel carriers since 1949, wants to be
sure this vehicle provides years of reliable service. Please continue to read this manual and enjoy this
high quality Taylor-Dunn®vehicle.
This manual is to serve as a guide for the service, repair, and operation of Taylor-Dunn®vehicles and is
not intended as a training guide. Taylor-Dunn®has made every effort to include as much information as
possible about the operation and maintenance of this vehicle.
Included in this manual are:
•Vehicle Description
•Safety Rules and Guidelines
•Operational Information
•Operator Responsibilities
•Owner Responsibilities
•Control Operation and Location Information
•Maintenance and Troubleshooting Information
•Standard Parts List
Beforeservicing, operating, trainingor performing maintenanceon this orany other Taylor-Dunn®vehicle,
read the appropriate Taylor-Dunn®manual.
Each Taylor-Dunn®manual references the applicable models and serial numbers on the front cover.
Please, be aware of all cautions, warnings, instructions, and notes contained in this manual.

INTRODUCTION
Introduction Page-3
WHO SHOULD READ THIS MANUAL
This manual is intended for use by anyone who is going
to operate, own, perform maintenance on, service, or
order parts for this Taylor-Dunn®vehicle. Each person
shouldbe familiar withthe partsof this manualthat apply
to their use of this vehicle.
RESPONSIBILITIES
Of the Owner...
The owner of this or any Taylor-Dunn®vehicle is responsible for the overall maintenance and repairs of
the vehicle, as well as the training of operators. Owners should keep a record of conducted training and
maintenance performed on the vehicle. (OSHA Regulation, 29 CFR 1910.178 Powered Industrial Truck
Operator Training).
Of the Operator...
The operator is responsible for the safe operation of the vehicle, preoperational and operational checks
on the vehicle, and the reporting of any problems to service and repair personnel.
Of the Service Personnel...
The service personnel are responsible for the service and maintenance of the vehicle. At no time
should a service person allow any untrained personnel to service or repair this or any Taylor-Dunn®
vehicle. For the purposes of training, a qualified service person may oversee the repairs or services
being made to a vehicle by an individual in training. At no time should an untrained individual be
allowed to service or repair a vehicle without supervision. This manual is not a training guide.
Of the Passengers ...
The passengers are responsible to remain fully seated, keeping their hands, arms, and legs inside the
vehicle at all times. Each passenger should be fully aware of the vehicle’s operation. All forms of
recklessness are to be avoided. Do not engage in horseplay.

INTRODUCTION
Introduction Page-4
HOW TO USE THIS MANUAL
This manual is organized into five main sections:
INTRODUCTION
This section describes how to use this service manual and how to identify your vehicle.
Safety Rules and Operating Instructions
This section outlines the safety and operational issues, location and operation of controls, and the
operational checks that are to be performed on this vehicle. It also includes various subjects that should
be included in the operator and service training program.
Maintenance Service and Repair
This section gives specific information on the servicing of the vehicle and a schedule for maintenance
checks.
Electrical and Charger Troubleshooting
Thissection identifies thetroubleshootingprocedures fortestingthe electricalsystemand battery charger.
Illustrated Parts
This section provides an illustrated view of various assemblies. The illustrations are accompanied by
tables identifying the parts.

INTRODUCTION
Introduction Page-5
A shaded box with the word “Warning” on its left denotes a warning.
A warning alerts the reader of a hazard that may result in injury to
themselves or others. Be sure to follow any instructions contained
within a warning and exercise extreme care while performing the
task.
or,
The symbol at the left and the bold text contained within a box
denotes a “Caution” and is used to inform the reader that property
damage may occur. Be sure to exercise special care and follow any
instructions contained with in a caution.
NOTE: Alerts the reader to additional information about a subject.
Conventions
Symbolsand/or wordsthat are used to define warnings, cautions,instructions, ornotes foundthroughout
this manual:

INTRODUCTION
Introduction Page-6
HOW TO IDENTIFY YOUR VEHICLE
This manual applies to vehicles with the same model and serial numbers listed on the front cover.
These vehicles are designed for driving on smooth surfaces in and around facilities such as industrial
plants, nurseries, institutions, motels, mobile home parks, and resorts. They are not to be driven on
public highways.
This vehicle conforms to requirements for Type E vehicles as described in O.S.H.A. Standard Section
1910.178(Powered IndustrialTrucks) and withall applicableportions of theAmerican NationalStandard
for Personnel and Burden Carriers (ANSI B56.8).
Theese vehicles are not designed to be driven on public roads or
highways. They are available in maximum designed speeds ranging
from 6 to 16 mph. Do not exceed the maximum designed speed.
Exceeding the maximum designed speed may result in steering
difficulty, motor damage, and/or loss of control. Do not exceed locally
imposed speed limits. Do not tow at more than 5 mph.
The locations of the model and serial numbers are illustrated as follows:

INTRODUCTION
Introduction Page-7
TAKING DELIVERYOF YOUR VEHICLE
Inspect the vehicle immediately after delivery. Use the following guidelines to help identify any obvious
problems:
•Examine the contents of all packages and accessories that may have come in separate
packages with the vehicle.
•Make sure everything listed on the packing slip is there.
•Check that all wire connections, battery cables, and other electrical connections are secure.
•Check battery cells to be sure they are filled.
•Check the tire pressure, tightness of lug nuts, and for any signs of damage.
Check the operation of each of the following controls:
•Accelerator
•Brake
•Parking Brake
•Key-Switch
•Forward/Reverse Switch
•Reverse Beeper (if equipped)
•Front Headlight Switch
•Steering Wheel
•Horn
What To Do If a Problem is Found
If there is a problem or damage as a result of shipping, note the damage or problem on the bill of lading
and file a claim with the freight carrier. The claim must be filed within 48 hours of receiving the vehicle
and its accessories. Also, notify your Taylor-Dunn®dealer of the claim.
If there is a problem with the operation of the vehicle, DO NOT OPERATE THE VEHICLE. Immediately
contact your local Taylor-Dunn®distributor and report the problem. The report must be made within 24
hours of receiving the vehicle and its accessories.
The only personnel authorized to repair, modify, or adjust any part of this or any Taylor-Dunn®vehicle is
a factory authorized service technician.
The only personnel authorized to repair, modify, or adjust any part
of this or any Taylor-Dunn®vehicle is a factory authorized service
technician. Repairs made by unauthorized personnel may result in
damage to the vehicles systems which could lead to an unsafe
condition resulting in severe bodily injury and/or property damage.
Unauthorized repairs may also void the vehicles warranty.

TAYLOR -DUNN

TABLE OF CONTENTS
Safety Rules and Operating
Instructions
Standard Specifications* ..............................2
Safety Rules and Guidelines ........................3
Driver Training Program ...............................4
Driver Qualifications..................................................4
1) Horn Switch ..........................................................5
2) Forward-Off-Reverse Switch ................................5
3a) Light Switch ........................................................5
3b) Hi-Low Switch.....................................................5
4) Combination Display .............................................5
5) Reverse Alarm Disable .........................................5
Vehicle Controls............................................5
6) Key-Switch............................................................5
7) Emergency Stop Switch........................................5
Combination Display ................................................. 6
Accelerator Pedal...................................................... 7
Foot Brake Pedal ......................................................7
Steering..................................................................... 7
Directional Signals (Optional) ...................................7
Hazard Light Switch (Optional) ................................. 7
Charger Interlock ......................................................8
Seat Interlock Switch ................................................8
Electrolyte Alarm (Optional) ......................................8
Vehicle Operational Guidelines....................9
Safety Guidelines ......................................................9
Starting:.....................................................................9
While driving: ............................................................9
Loading and Unloading .............................................10
Parking......................................................................10
Towing.......................................................................10
Adjustable Controller Parameters .............................11
Lestronic II®Charger Operation ............................... 12
Charging your vehicle ..................................12
Charging Time ..........................................................12
New Battery Break in ................................................ 12
Storing and Returning to Service ...............13
Storing Your Vehicle ..................................................13
Returning to Service .................................................13
Periodic Maintenance Checklist...................14
Daily Visual inspection: .............................................15
Maintenance Guidelines for
Severe Duty Applications .......................15

SAFETY RULES AND OPERATING INSTRUCTIONS
Safety Rules Page 2
STANDARD SPECIFICATIONS*
ITEM SPECIFICATION
Min/Max Battery 227 kg to 408 kg (500 lbs to 900 lbs)
Weights
Transmission Helical Gear, Oil Bath, Automotive Type Hypoid
Differential
Brakes Four Wheel Hydraulic Disc,
Steering Automotive Steering 24:1
Frame Steel Unitized Body, Heavy Duty 16 Gauge Steel,
Diamond Plate
Instrumentation Combination Display (Battery Status Indicator, Hour Meter,
System Status Monitor), Key Switch, Horn Button, Speed select
Switch, Forward/Reverse Switch, Headlight Switch,
Emergency Stop Switch
Light Accessories Headlight, Dual Tail/Brake Lights, Turn Signals
Charger Built-In, 25 Amp DC, 230 VAC/60 Hertz 13 Amps
Occupancy 4 Passenger
Electrical System 12-244 Amp Hour, 6 Volt, Lead Acid Batteries
550 Amp Solid State Self Diagnostic AC Speed Control
Dimensions 259.7 L x 126.4 W
102.25 L x 49.75
Deck dimensions 105.4 W x 55.2 L Centimeters (41.5 W x 21.75 L Inches)
Turning Radius 317 Centimeters (125 Inches)
Tires 5.70 x 8 Load Range C
Dry Weight 721 kg (1,590 lbs)
Without Batteries
Maximum Load (on rear deck) 90 kg (200 pounds)
Speed Limit 19-kph (12-mph)
Motor, AC 3.2 kW, (4.4 hp) for 60 min, 5.1 kW, (6.9 hp) for 5 min
*Specifications are subject to change without notice
These vehicles conform to requirements for Type E vehicles as described in O.S.H.A. Standard Section
1910.178(Powered IndustrialTrucks) and withall applicableportions of theAmerican NationalStandard
for Personnel and Burden Carriers (ANSI B56.8).

Safety Rules Page 3
SAFETY RULES AND OPERATING INSTRUCTIONS
1. Make sure the key-switch is in the “OFF” position, then remove
the key.
2. Place the forward-reverse switch in the center “OFF” position.
3. Set the park brake.
4. Place blocks under the front wheels to prevent vehicle movement.
5. Disconnect the main positive and negative cables at the batteries.
Before working
on a vehicle:
This vehicle is not designed to be driven on public roads or highways.
It is available in maximum designed speed of 12-mph. Do not exceed
the maximum designed speed. Exceeding the maximum designed
speed may result in steering difficulty, motor damage, and/or loss of
control. Do not exceed locally imposed speed limits. Do not tow this
vehicle at more than 5 mph.
SAFETY RULES AND GUIDELINES
It is the responsibility of the owner of this vehicle to assure that the operator understands the various controls
and operating characteristics of this vehicle (extracted from the American National Standards Institute
Personnel and Burden Carriers ANSI B56.8). As well as, following the safety rules and guidelines outlined in
ANSI B56.8 and listed below.
Thesevehicles are designed for drivingon smoothsurfaces inand aroundfacilities suchas industrial plants,
nurseries,institutions, motels, mobile home parks,and resorts.They arenot tobe drivenon public highways.
Refer to Vehicle Operational Guidelines, Safety Guidelinessection for important safety information
regarding operating this vehicle.
Read and follow all of the guidelines listed below. Failure to follow
these guidelines may result in severe bodily injury and/or property

SAFETY RULES AND OPERATING INSTRUCTIONS
Safety Rules Page 4
DRIVER TRAINING PROGRAM
According to ANSI B56.8, the owner of this vehicle shall conduct an Operator Training program for all
those who will be operating this vehicle. The training program shall not be condensed for those claiming
tohave previousvehicle operationexperience. Successfulcompletion ofthe OperatorTraining program
shall be required for all personnel who operate this vehicle.
The Operator Training program shall include the following:
•Operation of this vehicle under circumstances normally associated with your particular
environment.
•Emphasis on the safety of cargo and personnel.
•All safety rules contained within this manual.
•Proper operation of all vehicle controls.
•A vehicle operation and driving test.
Driver Qualifications.
Only those who have successfully completed the Operator Training program are authorized to drive this
vehicle. Operators must possess the visual, auditory, physical, and mental ability to safely operate this
vehicle as specified in the American National Standards Institute Controlled Personnel and Burden
Carriers ANSI B56.8.
The following are minimum requirements necessary to qualify as an operator of this vehicle:
•Demonstrate a working knowledge of each control.
•Understand all safety rules and guidelines as presented in this manual.
•Know how to properly load and unload cargo.
•Know how to properly park this vehicle.
•Recognize an improperly maintained vehicle.
•Demonstrate ability to handle this vehicle in all conditions.
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Safety Rules Page 5
SAFETY RULES AND OPERATING INSTRUCTIONS
VEHICLE CONTROLS
6) Key-Switch
A key-switch, located on the right center side of the
instrument panel, turns on the vehicle. Rotate the
key clockwise to turn the vehicle power on,
counterclockwise to turn the vehicle power off.
The key-switch should be in the “OFF” position
whenever the operator leaves the vehicle.
This switch is also designed to secure and disable
the vehicle. The key can only be removed when the
key-switch is in the “OFF” position.
7) Emergency Stop Switch
The emergency stop switch will immediately and
abruptly stop the vehicle.
The Emergency Stop Switch will stop the vehicle but
will still allow some functions to work such as the
parking brake bypass switch.
1) Horn Switch
The horn switch is located on the right
side of the instrument panel. Depress
theswitch to soundthe horn,release it
to turn it off.
2) Forward-Off-Reverse Switch
The forward-off-reverse switch, located on the
right side of the instrument panel, determines the
direction of travel of the vehicle. Push the top of the
switch to engage the forward direction. Push the
bottom of the switch to engage the reverse direction.
DO NOT SWITCH from forward to reverse or vice-
versa while the vehicle is in motion. Make sure the
vehicle is completely stopped before shifting.
Theforward-off-reverseswitch shouldbein thecenter
“OFF” position, with the key-switch off and the park
brake set whenever the operator leaves the vehicle.
3a) Light Switch
The headlight switch is located on the top left of the
instrument panel. Push the right side of the switch to
turn the lights on. Push the left side of the switch to
turn the light off.
3b) Hi-Low Switch
The high-low switch is located on the lower left of
the instrument panel. Toggle the switch lever up for
normal speed. Toggle the switch lever down for slow
speed.
4) Combination Display
Functions for the Combination display are listed on
the following pages.
5) Reverse Alarm Disable
Turn the switch off (toggle down) to disable the
reverse alarm.
Do not depress the Emergency Disconnect
Switch while the vehicle is in motion unless
the vehicle must be stopped in an emergency.
Depressing the switch will immediately apply
the park brake, stopping the vehicle. The
abrupt stopping of the vehicle may result in
severe bodily injury.

SAFETY RULES AND OPERATING INSTRUCTIONS
Safety Rules Page 6
Combination Display
The gauge on the dash has many functions. The display will cycle through the functions while the vehicle is in
operation. Some functions may not be displayed depending on the current situation of the vehicle.
Battery Status Indicator-bar graph:
There are five LED’s at the bottom of the gauge.
EachLEDrepresentsan approximatestateofcharge
as listed below:
#5 (far right) LED (green): When on
represents 84% to 100% charge remaining.
#4 LED (green): When on represents 68%-
84% charge remaining.
#3 LED (green): When on represents 52%-
67% charge remaining.
#2 LED (yellow): When on represents 36%-
52% charge remaining.
#1 LED (red): When on represents charge
20%-36% remaining. When flashing
represents 0%-20% charge remaining.
Ifthe #1LED is flashing,the vehicleor battery should
be immediately removed from service to be
recharged.Dischargingbeyond 20% willdamagethe
battery.
Battery Status Indicator-digital:
Displays total charge remaining in percent. The
example to the right indicates that the vehicle has
100% charge remaining (fully charged).
Speedometer:
Indicates the vehicles current rate of travel in miles
per hour.
Hour Meter:
Displays total time (whole hours) vehicle has been
in operation. Time is accumulated only while the
vehicleismoving.The example totherightindicates
thatthevehiclehasbeen inoperationfor2,114hours.
System Fault Monitor:
The gauge has an alpha numeric display that
monitors the system status. If the system detects a
fault,anabbreviatedfault messagewillbedisplayed.
Refer to the table below for the abbreviated fault
message and description.
Fault Code Description Note
CNTL TEMP Speed controller overheated 3
LOW V Low battery voltage
HIGH V High battery voltage
CNTL FLT Speed controller internal fault 1
or wiring fault
MOTORTEMP Motor overheated 3
MOTR FLT Faulty motor or wiring 1
EB FAULT Electric brake fault 1
SRO Operator error 2
STALL Motor stalled 4
1: Refer repair to a qualified technician.
2: Switchedused to operate vehiclemay have beenselected in
the incorrect sequence. Refer to operator instructions in this
section.
3: Wait for component to cool. Vehicle may be overloaded.
4: Vehicleoverloaded,faultymotor,or possiblelockedupbrakes
or transmission. If vehicle is not overloaded, Refer repair to a
qualified technician.
Hour Meter Battery Status Speedometer