Chariot CV28 User manual

86037810 06/08/09
PRV NO. 980289
BV
MODELS: CV28 CVX28 CVXCD28
10125260 10125190 10125510
CVE28 CVXE28
10125160 10125180
Read these instructions before using the machine
iVacuum™
Operating Instructions (ENG)
®

MACHINE DATA LOG/OVERVIEW
86037810 CHARIOT® VACUUM 12/16/06
2
OVERVIEW
The Chariot®iVacuum™ is a battery powered, stand-on, wide area vacuum intended for
commercial use. The Chariot®iVacuum™ brushes and vacuums debris from carpeted
surfaces and stores in vacuum bags.
MODEL _______________________________________
DATE OF PURCHASE __________________________
SERIAL NUMBER ______________________________
SALES REPRESENTATIVE # _____________________
YOUR DEALER
Name: __________________________________________________________________________________________________
Address: _______________________________________________________________________________________________
Phone Number: _________________________________________________________________________________________

TABLE OF CONTENTS
86037810 CHARIOT® VACUUM 10/23/07 3
Machine Data Log/Overview................................2
Table Of Contents................................................3
HOW TO USE THIS MANUAL
How To Use This Manual.....................................1-1
SAFETY
Important Safety Instructions ............................ 2-1
Hazard Intensity Level....................................... 2-2
Safety Label Location........................................ 2-3
OPERATIONS
Technical Specifications.................................... 3-1
How The Machine Works..................................3-3
Components......................................................3-4
Drive Controls ...................................................3-5
Deck Controls....................................................3-9
Machine Operation............................................3-10
Pre-Run Machine Inspection........................3-10
Starting Machine .......................................... 3-10
Emergency Stop Procedures.......................3-10
Normal Vacuuming.......................................3-11
Changing Vacuum Bag ................................3-12
MAINTENANCE
Service Schedule.............................................. 4-1
Batteries............................................................4-2
Brush Deck........................................................4-6
Brush Replacement...........................................4-7
Circuit Protection............................................... 4-10
Vacuum motor................................................... 4-11
Drive Motor & Brake.......................................... 4-12
Transporting Machine .......................................4-15
Machine Troubleshooting.................................. 4-16
GROUP PARTS LIST
Brush Deck........................................................5-1
Brush Deck Linkage..........................................5-3
Brush Deck Motor & Nozzle..............................5-5
Brush Deck Lift..................................................5-7
Bumper..............................................................5-9
Control Panel.....................................................5-11
Control Panel Housing ......................................5-13
Decal .................................................................5-15
Frame-Lower.....................................................5-17
Frame-Upper.....................................................5-19
Hood..................................................................5-21
Pedal Platform...................................................5-23
Rear Cover........................................................5-27
Side Broom........................................................5-29
Steering.............................................................5-31
Vacuum.............................................................5-33
Wheel-Front Drive, Chain..................................5-35
Wheel-Front Drive, Gear...................................5-37
Wheel-Front Brake............................................5-39
Wheel-Rear.......................................................5-41
Wiring-Batteries.................................................5-43
Wiring-Components...........................................5-45
Wiring-Control Panel.........................................5-47
Wiring-Drive Motor ............................................5-49
Wiring-Main Harness.........................................5-51
Wiring-Pedal Platform .......................................5-53
Wiring Diagram..................................................5-55
Suggested Spare Parts.....................................5-56
Back-Up Alarm – Option....................................5-57
Battery Cart – Option.........................................5-59
Seat – Option ....................................................5-63
Warning Light – Option......................................5-65
Serial Number ...................................................5-67
Warranty

HOW TO USE THIS MANUAL
86037810 CHARIOT® VACUUM 12/16/06
1-1
This manual contains the following sections:
-HOW TO USE THIS MANUAL
-SAFETY
-OPERATIONS
-MAINTENANCE
-PARTS LIST
The HOW TO USE THIS MANUAL section will tell
you how to find important information for ordering
correct repair parts.
Parts may be ordered from authorized Windsor
dealers. When placing an order for parts, the
machine model and machine serial number are
important. Refer to the MACHINE DATA box which
is filled out during the installation of your machine.
The MACHINE DATA box is located on the inside of
the front cover of this manual.
The model and serial number of your machine are
located below the battery compartment of the
machine.
The SAFETY section contains important information
regarding hazard or unsafe practices of the
machine. Levels of hazards are identified that could
result in product or personal injury, or severe injury
resulting in death.
The OPERATIONS section is to familiarize the
operator with the operation and function of the
machine.
The MAINTENANCE section contains preventive
maintenance to keep the machine and its
components in good working condition. They are
listed in this general order:
-Service Schedule
-Batteries
-Brush Deck
-Circuit Protection
-Vacuum Motor
-Drive Motor & Brake
The PARTS LIST section contains assembled parts
illustrations and corresponding parts list. The parts
lists include a number of columns of information:
-REF – column refers to the reference
number on the parts illustration.
-PART NO. – column lists the part
number for the part.
-PRV NO. – reference number.
-QTY – column lists the quantity of the
part used in that area of the machine.
-DESCRIPTION – column is a brief
description of the part.
-SERIAL NO. FROM – If this column has
an (*) and a Reference number, see the
SERIAL NUMBERS page in the back of
your manual. If column has two asterisk
(**), call manufacturer for serial number.
The serial number indicates the first
machine the part number is applicable
to. The main illustration shows the most
current design of the machine. When a
boxed illustration is shown, it displays
the older design.
-NOTES – column for information not
noted by the other columns.
NOTE: If a service or option kit is installed on your
machine, be sure to keep the KIT INSTRUCTIONS
which came with the kit. It contains replacement
parts numbers needed for ordering future parts.
MODEL _____________________________________
DATE OF PURCHASE ________________________
SERIAL NUMBER ____________________________
SALES REPRESENTATIVE # ___________________

86037810 CHARIOT® VACUUM 12/16/06
2-1
IMPORTANT SAFETY INSTRUCTIONS
When using an electrical appliance, basic precaution
must always be followed, including the following:
READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE.
To reduce the risk of fire, electric shock, or injury:
Use only indoors. Do not use outdoors or expose to rain.
Use only as described in this manual. Use only manufacturer’s recommended components and attachments.
If the machine is not working properly, has been dropped, damaged, left outdoors, or dropped into water, return
it to an authorized service center.
Do not operate the machine with any openings blocked. Keep openings free of debris that may reduce airflow.
This machine is not suitable for picking up hazardous dust.
Machine can cause a fire when operating near flammable vapors or materials. Do not operate this machine near
flammable fluids, dust or vapors.
This machine is suitable for commercial use, for example in hotels, schools, hospitals, factories, shops
and offices for more than normal housekeeping purposes.
Maintenance and repairs must be done by qualified personnel.
Disconnect battery before cleaning or servicing.
Before the machine is discarded, the batteries must be removed and properly disposed of.
Make sure all warning and caution labels are legible and properly attached to the machine.
During operation, attention shall be paid to other persons, especially children.
Before use all covers and doors shall be put in the positions specified in the instructions.
When leaving unattended, secure against unintentional movement.
The machine shall only be operated by instructed and authorized persons.
When leaving unattended, switch off or lock the main power switch to prevent unauthorized use.
This appliance has been designed for use with the brushes specified by the manufacturer. The fitting of other
brushes may affect its safety.
Do not use on surfaces having a gradient of over 10% (6 degrees).
SAVE THESE INSTRUCTIONS

HAZARD INTENSITY LEVEL
86037810 CHARIOT® VACUUM 12/16/06
2-2
The following symbols are used throughout this guide as indicated in their descriptions:
HAZARD INTENSITY LEVEL
There are three levels of hazard intensity identified by signal words -WARNING and CAUTION and FOR
SAFETY. The level of hazard intensity is determined by the following definitions:
WARNING - Hazards or unsafe practices which COULD result in severe personal injury or death.
CAUTION - Hazards or unsafe practices which could result in minor personal injury or product or property
damage.
FOR SAFETY: To Identify actions which must be followed for safe operation of equipment.
Report machine damage or faulty operation immediately. Do not use the machine if it is not in proper operating
condition. Following is information that signals some potentially dangerous conditions to the operator or the
equipment. Read this information carefully. Know when these conditions can exist. Locate all safety devices on
the machine. Please take the necessary steps to train the machine operating personnel.
FOR SAFETY:
DO NOT OPERATE MACHINE:
Unless Trained and Authorized.
Unless Operation Guide is Read and understood.
In Flammable or Explosive areas.
In areas with possible falling objects.
WHEN SERVICING MACHINE:
Avoid moving parts. Do not wear loose clothing; jackets, shirts, or sleeves when working on the machine. Use
Windsor approved replacement parts.
Batteries emit hydrogen gas. Explosion or fire can result. Keep sparks and open flame away. Keep
solution tank in raised position when charging. Keep sparks and flames away from the batteries. Do not
smoke around batteries.
Disconnect batteries before working on machine. Only qualified personnel should work inside machine.
Always wear eye protection and protective clothing when working on or near batteries. Avoid skin contact
with the acid contained in the batteries.
Never allow metal to lie across battery tops.

SAFETY LABEL LOCATION
886037810 CHARIOT® VACUUM 12/16/06 2-3
NOTE: These drawings indicate the location of safety labels on the machine. If at any time the labels become
illegible, promptly replace them.
CAUTION LABEL
86244310
BATTERY
CAUTION
86252520
86243830 (2)
PRV NO. 500956
PRV NO. 80885
PRV NO. 500663

TECHNICAL SPECIFICATIONS
86037810 CHARIOT® VACUUM 01/03/07
3-1
ITEM DIMENSION/CAPACITY
Nominal Power (Basic) 1548 W
Nominal Power (Deluxe) 1692 W
Rated Voltage 36 Volts DC
Rated Amperage (Basic) 43 amps
Rated Amperage (Deluxe) 47 amps
Batteries 3 X12 Volt 195-215 AH @ 20 hr. rate
Battery Compartment Dimensions 21 in. x 16 in. x 17 in. tall (533mm x 406mm x 432mm)
Propelling Motor .75 HP (560 W)
Brush Motor .75 HP (560 W)
Bag Capacity 2150 in³ (35 L)
Brush Two 28 in. (71 cm) by 4 in. (10 cm) diameter
Brush Speed 1725 RPM
Vacuum Motor(s) .75 HP (560 W)
Maximum flow rate of vacuum motor 200 cfm (95liters per second)
Maximum suction of vacuum motor 13.8 inches of water ( 3.43 kPa)
Mass (GVW) (Basic) 1055 lbs (478 kg)
Mass (GWB) (Deluxe) 1065 lbs (483 kg)
Weight Empty Without Batteries (Basic) 495 lbs (225 kg)
Weight Empty Without Batteries (Deluxe) 505 lbs (229 kg)
Tires 10 in. (254mm) Solid Gray non-marking
Foundation Pressure (Basic) 77 psi (530 kPa)
Foundation Pressure (Deluxe) 79 psi (544 kPa)
Maximum Speed 3.5 miles/hour (5.6 Km/hour)
Theoretical Coverage - Basic 28,600 ft²/hr (2,660 M²/hour)
Theoretical Coverage – Deluxe 35,200 ft²/hr (3,270 M²/hour)
Frame Construction Powder coated steel
Brake Electrical parking brake, sets automatically
whenever operator steps off platform or
engages emergency stop.
Minimum Aisle U-Turn Width 56 in. (1425 mm)
Maximum Rated Climb And Descent Angle 9.5 degrees

TECHNICAL SPECIFICATIONS
86037810 CHARIOT® VACUUM 03/27/08 3-2
ITEM MEASURE
Height 50.6 inches (1285 mm)
Length 52.5 inches (1330 mm)
Width without deck 26.5 inches (670 mm)
Width of deck 32.5 inches (826 mm)
Width with side broom (Deluxe only) 36.5 inches (927 mm)
This appliance is not intended for use by persons
(including children) with reduced physical, sensory or
mental capabilities, or lack of experience and
knowledge, unless they have been given supervision
or instruction concerning use of the appliance by a
person responsible for their safety. Children should be
supervised to ensure that they do not play with the
appliance.
SPECIAL NOTES:
The sound pressure level at the operator’s ear was
measured to be 73 dBA (Basic) and 69 dBA (Deluxe).
This was a nearfield, broad-band measurement taken
on a carpeted floor. This appliance contains no
possible source of impact noise. The instantaneous
sound pressure level is below 63 Pa.
The weighted root mean square acceleration at the
operator’s arms was measured to be below 2.5m/s2 .
This was a tri-axial, third-octave-band measurement
made during normal operation on a composite tile floor.
The measurement and related calculations were made
in accordance with ANSI S3.34-1986.
LENGTHWIDTH

HOW THIS MACHINE WORKS
86037810 CHARIOT® VACUUM 12/16/06
3-3
The Chariot® iVacuum™ is a battery powered, self-
propelled, carpet vacuum intended for commercial
use. The appliance vacuums debris and dirt from
the carpet and collects it in a disposable bag.
The machine's primary systems are the brush
system, vacuum system, and operator control
system.
The function of the brush system is to brush the
carpet.
The brush system consists of two cylindrical type
brushes, motor, brush deck, and controls.
The front brush turns clockwise when viewed from
the right side of the machine. The rear brush turns
counterclockwise. Both brushes work to agitate the
carpet and to route the debris up in to the central
vacuum nozzle.
The function of the vacuum system is to vacuum dirt
and debris into the vacuum bag. The recovery
system consists of the vacuum nozzle, vacuum
motor, cloth vacuum bag and paper vacuum bag.
The vacuum nozzle captures the dirt off the floor as
the machine moves forward. The vacuum motor
provides suction to draw the dirt into the vacuum
bag. The vacuum bag stores the dirt.
The function of the operator control system is to
control the direction and speed of the machine. The
directional control system consists of the direction
control switch, throttle pedal, operator presence
pedal, speed control switch, drive reset switch,
emergency stop/brake switch, steering wheel, propel
controller, and drive wheel. The directional control
switch signals forward or reverse direction. The
controller interprets signals from the throttle pedal to
command the drive wheel to propel or slow the
machine. The drive reset switch is to make sure the
operator is on platform before machine will propel.
The operator presence pedal is to make sure the
operator keeps both feet safely on platform while
driving. The steering wheel points the drive wheel in
the direction desired by the operator. The parking
brake automatically engages when the operator
steps off the platform. The emergency stop/brake
can be used to hold the machine on slopes.

COMPONENTS
860386037810 CHARIOT® VACUUM 12/16/06 3-4
1. Bag Access Lid
2. Brush Deck
3. Cloth Bag
4. Control Panel-Drive
5. Control Panel-Vacuum
6. Control Housing
7. Cover Lid
8. Deck Lift
9. Paper Bag
10. Pedal Platform
11. Rear Cover
12. Cover
13. Side Broom (Deluxe Only)
1
5
10
11
2
4
6
13
12
7
3
9
8

DRIVE CONTROLS
86037810 CHARIOT® VACUUM 12/16/06
3-5
3-5
210
1
3
4
5
6
7
8
9
11

DRIVE CONTROLS
86037810 CHARIOT® VACUUM 12/16/06 3-6
1. Key Switch
2. Emergency Stop/Brake Switch
3. Directional Control Switch
4. Throttle Pedal
5. Operator Presence Pedal
6. Speed Control Switch
7. Drive Reset Button
8. Horn Button
9. Steering Wheel
10. Battery Discharge
Indicator
11. Hour Meter
1. KEY SWITCH
Controls the power for machine functions.
To turn the machine power on, rotate key clockwise.
To turn the machine off, rotate key counterclockwise.
2. EMERGENCY STOP/BRAKE SWITCH
This safety feature is designed to cut all power to the machine at any time and apply parking brake.
To shut the machine power off, push the Emergency Stop Switch, this will also engage the parking brake and
cause the machine to stop immediately.
To reset the machine, rotate the switch clockwise.
3. DIRECTIONAL CONTROL SWITCH
Controls the direction of travel of the vehicle. The position of the switch indicates direction of travel.
To travel forward, press the top of the switch.
To travel in reverse, press the bottom of the switch.

DRIVE CONTROLS
86037810 CHARIOT® VACUUM 12/16/06
3-7
4. THROTTLE PEDAL
Controls the speed of the vehicle within the speed control setting selected. Pressing the pedal causes the
machine to travel in the direction selected by the Directional Control Switch.
To increase speed, increase pressure on the pedal.
To decrease speed, decrease pressure on the pedal.
5. OPERATOR PRESENCE PEDAL
This safety feature is designed to ensure that the operator has their left foot on pedal platform whenever
machine is moving. The operator must have left foot on Operator Presence Pedal for machine to move.
6. SPEED CONTROL SWITCH
Controls the maximum speed of the machine. Speed 1 is intended for vacuuming. Speed 2 is recommended
for transport only, not vacuuming.
To increase speed, press the top of the switch.
To decrease speed, press bottom of the switch. Speeds can be adjusted at any time, whether machine is
moving or not.
7. DRIVE RESET SWITCH
This safety feature is designed to ensure safe engagement of propel drive. Each time the machine power is
turned on, and each time an operator steps on to the platform, the Drive Reset Switch must be pushed before
machine will propel.
8. HORN BUTTON
The horn is activated by pressing the horn button.
9. STEERING WHEEL
The steering wheel turns the front wheel causing the machine to change direction.

DRIVE CONTROLS
86037810 CHARIOT® VACUUM 12/16/06 3-8
10. BATTERY DISCHARGE INDICATOR
Indicates the charge level of the batteries.
The meter display is divided into 10 vertical bars. Bars illuminated on the far right indicate full charge. Bars
flashing near the left side indicate the batteries should be recharged. Further operation of the machine
could damage the machine or the batteries. Bars flashing near left side also indicate that machine has been
left unattended with key on for more that 15 minutes. Turn key off then on to reset.
When the machine is left overnight with less than a full charge, the display may initially indicate a full
charge. It will also indicate a full charge if the batteries are disconnected, then reconnected. After a few
minutes of operation the meter will give the correct charge level.
11. HOUR METER
Records the number of hours the machine has been in operation. This information is useful in determining
when to service the machine.

DECK CONTROLS
86037810 CHARIOT® VACUUM 12/16/06
3-9
Brush Lift Lever
Brush Lift Lever
Raises and lowers the brush deck and turns the vacuum motor on and off.
To lower brush deck and start vacuum motor and brushes, lift the lever from its raised position.
To raise brush deck and stop vacuum motor and brushes, lift the lever from its lowered position.
Side brush on deluxe model only.
Deluxe Model
The brush lift lever also raises and lowers the side broom.

MACHINE OPERATION
86037810 CHARIOT® VACUUM 12/16/06 3-10
PRE-RUN MACHINE INSPECTION
Do a pre-run inspection to find possible problems
that could cause poor performance or lost time from
breakdown. Follow the same procedure each time to
avoid missing steps.
NOTE: See maintenance section for pre-run
machine inspection checklist items.
STARTING MACHINE
NOTE: Perform pre-run machine check before
operating machine.
FOR SAFETY: Before starting machine, make
sure that all safety devices are in place and
operating properly.
1. The operator should be on the pedal platform
with their left foot on the operator presence
pedal. The throttle pedal must be in the neutral
position.
2. Turn the machine power on by turning key
switch clockwise to the “ON” position.
3. Check the position of the Directional Control
Switch to make sure the machine will travel in
the direction intended.
4. Press the Drive Reset Switch.
5. Press lightly on the throttle pedal with right foot.
EMERGENCY STOP PROCEDURES
1. Release the throttle pedal by lifting right foot.
2. Turn machine power off with key switch by
turning key switch counterclockwise.
3. If an electrical problem is suspected, push in
emergency stop button. This will also engage
the parking brake and cause the machine to
stop immediately.

MACHINE OPERATION
86037810 CHARIOT® VACUUM 12/16/06
3-11
NORMAL VACUUMING
Plan the vacuuming pattern in advance. The longest
track is around the perimeter of the area to be
cleaned. For efficient operation, the runs should be
the longest possible without turning or stopping.
In order to achieve the best possible results, the
area which is to be cleaned should be picked up
before vacuuming. Large debris, strings and wire
must be removed to prevent being caught in
brushes.
If machine is allowed to stand in neutral with the
vacuum deck down for more than 2 seconds, the
brush motor stops. If either forward or reverse travel
is selected, the brush motor will continue once
movement of machine begins. Overlap the brush
path and avoid transporting over previously cleaned
areas.
TO BEGIN VACUUMING
When operating the machine around people, pay
close attention for unexpected movement. Use
extra caution around children.
1. Place left foot on operator presence pedal.
Throttle pedal must be in neutral position.
2. Turn machine power on.
3. Check position of Directional Control Switch
to ensure that machine is set to travel in
direction intended.
4. Press the Drive Reset Switch.
5. Lower the Brush Deck.
6. Drive machine forward to begin vacuuming.
7. Adjust the speed of the machine as
necessary.
RECOMMENDED PATH

MACHINE OPERATION
86037810 CHARIOT® VACUUM 12/16/06 3-12
TO STOP VACUUMING
1. Raise the brush deck, which turns off brushes
and vacuum.
2. Allow the throttle pedal to return to neutral.
3. Turn machine power off.
FOR SAFETY: Before leaving or servicing
machine: stop on level surface, turn off machine
and remove key.
FOR SAFETY: When using machine, go slow on
inclines.
CHANGING VACUUM BAG
A convenient bag storage is built into the lid.
1. Park machine on level area.
2. Turn the machine power off.
3. Open cover lid and vacuum box lid.
4. Unzip cloth bag.
5. Remove paper bag lip from nozzle.
6. Remove cloth bag lip from nozzle.
7. Remove cloth band and paper bag together from
vacuum box.
8. Remove paper bag from cloth bag and dispose
of properly.
9. Clean vacuum box and remove any debris from
inside screen.
10. Shake cloth bag to remove any extra debris.
11. Place cloth bag back into vacuum box and push
the rubber collar over the nozzle.
12. Retrieve a new clean paper bag from the
storage compartment in the coverlid.
13. Place a new paper bag into the cloth bag and
push the rubber collar over the nozzle.
14. Close all lids and covers.
CLOTH BAG
PAPER BAG
EXTRA BAG
STORAGE

MAINTENANCE
86037810 CHARIOT® VACUUM 10/11/08
4-1
SERVICE SCHEDULE
MAINTENANCE BEFORE EACH
WORK PERIOD
AFTER EACH
WORK
PERIOD
50
HRS 100 HRS 200 HRS
Check water level of batteries after charging;
add distilled water if necessary. *
Check that vacuum box lid seals tightly. *
Visually check for damaged or worn tires. *
Check vacuum hose connections. *
Check hoses for debris buildup. *
Check both pedals, brake and steering for
proper operation. *
Check vacuum bag fullness and change if
necessary. *
Clean brushes and check wear. *
Charge batteries. *
Clean off top of batteries. *
Check battery cells with hydrometer.
(Wet cell only) *
Check battery connections are tight. *
Clean battery cases and battery compartment. *
Clean and check drive tension chain for wear
and tension. *
Check parking brake. *
Clean chains, cables and pulleys for brush
deck lift *
Check all motors for carbon brush wear. *
Check motor commutators. *
Check steering chain tensioner. *
Note: A Vacuum hose cleaning brush is included with your vacuum. If debris is caught in the vacuum hose, use
brush to clear the vacuum hose. Remove vacuum bag and clear hose of debris with the brush. It may be
necessary to clear the hose at vacuum shoe connection. Disconnect vacuum hose and clear hose. Check
vacuum shoe for debris also.