Tennant 800D User manual

800D
Operator Manual
330600
Rev. 04
Cummins Powered
(SPECIALS)
CD--Rom Part No. 311301

This manual is furnished with each new TENNANT Model 800D. It provides necessary operating and
preventive maintenance instructions. Read this manual completely and understand the machine before
operating or servicing it.
This machine will provide excellent service. However, the best results will be obtained at minimum
costs if:
DThe machine is operated with reasonable care.
DThe machine is maintained regularly -- per the maintenance instructions provided.
DThe machine is maintained with TENNANT supplied or equivalent parts.
Manual Number -- 330600
Revision: 04
Published: 11--02
CALIFORNIA PROPOSITION 65 WARNING:
Engine exhaust from this product contains chemicals known to the State of
California to cause cancer, birth defects, or other reproductive harm.
Copyright E2000, 2001, 2002 TENNANT, Printed in U.S.A.

CONTENTS
1
800D 330600 (6--00)
CONTENTS
Page
SAFETY PRECAUTIONS 3.................
OPERATION 5............................
OPERATOR RESPONSIBILITY 5.........
MACHINE COMPONENTS 7.............
CONTROL PANEL SYMBOLS 8..........
CONTROLS AND INSTRUMENTS 10......
OPERATION OF CONTROLS 12..........
DIRECTIONAL PEDAL 12..............
BRAKE PEDAL 13....................
PARKING BRAKE 13..................
SIDE BRUSH SWITCH 14..............
SIDE BRUSH DOWN
PRESSURE KNOB 14..............
THROTTLE LEVER 15.................
HOPPER DOOR LEVER 16............
HOPPER ROLLOUT LEVER 17.........
HOPPER LIFT LEVER 18..............
HORN BUTTON 18....................
CHARGING SYSTEM LIGHT 19........
ENGINE OIL PRESSURE LIGHT 19.....
ENGINE WATER
TEMPERATURE LIGHT 19..........
HOPPER TEMPERATURE
LIGHT -- THERMO SENTRYt19.....
MAIN BRUSH SHUT DOWN LIGHT 20..
CLOGGED FILTER LIGHT 20..........
HOPPER DOOR LIGHT (OPTION) 20...
FUEL LEVEL GAUGE 20...............
HOURMETER 21.....................
HAZARD LIGHT SWITCH (OPTION) 21..
OPERATING LIGHTS SWITCH 21......
FILTER SHAKER SWITCH 22..........
VACUUM FAN SWITCH 22.............
IGNITION SWITCH 23.................
MAIN BRUSH SWITCH 24.............
STEERING WHEEL 25................
STEERING WHEEL TILT LEVER 25.....
CIRCUIT BREAKERS 26...............
GLOW PLUGS LIGHT 26..............
MAIN BRUSH DOWN
PRESSURE KNOB 27..............
LATCHES 27.........................
OPERATOR SEAT 28..................
HOPPER SUPPORT BAR 28...........
WINDSHIELD WIPER
SWITCH (OPTION) 29..............
DOME LIGHT SWITCH (OPTION) 29....
HEATER KNOB (OPTION) 29..........
FAN SPEED SWITCH (OPTION) 30.....
AIR CONDITIONING
SWITCH (OPTION) 30..............
AIR CONTROL VENTS (OPTION) 30....
HOW THE MACHINE WORKS 31..........
Page
PRE-OPERATION CHECKLIST 31.........
STARTING THE MACHINE 33.............
SWEEPING AND BRUSH
INFORMATION 35....................
SWEEPING 37..........................
STOP SWEEPING 39....................
EMPTYING THE HOPPER 40.............
STOP THE MACHINE 42.................
POST-OPERATION CHECKLIST 44........
ENGAGING HOPPER SUPPORT BAR 45..
DISENGAGING HOPPER
SUPPORT BAR 47....................
OPERATION ON INCLINES 48............
OPTIONS 49............................
VACUUM WAND 49...................
REGENERATIVE FILTER
SYSTEM (RFS) 53.................
MACHINE TROUBLESHOOTING 54.......
MAINTENANCE 56.........................
MAINTENANCE CHART 56...............
LUBRICATION 58........................
ENGINE 58...........................
REAR WHEEL SUPPORT 58...........
FRONT WHEEL BEARINGS 59.........
SIDE BRUSH PIVOT PINS 59..........
MAIN BRUSH ADJUSTMENT 59........
HYDRAULICS 60........................
HYDRAULIC FLUID RESERVOIR 60....
HYDRAULIC FLUID 61................
HYDRAULIC HOSES 61...............
PROPELLING MOTOR 62..............
ENGINE 62.............................
COOLING SYSTEM 62................
AIR FILTER INDICATOR 63............
WATER SEPARATOR/FUEL FILTER 64..
ENGINE FUEL FILTER 64..............
FUEL LINES 64.......................
BATTERY 65............................
CHAINS 65..............................
STATIC DRAG CHAIN 65..............
AIR CONDITIONING FILTER (OPTION) 65.
DEBRIS HOPPER 66.....................
HOPPER DUST FILTER 66.............
TO REMOVE OR REPLACE
HOPPER DUST FILTER 66.......
THERMO SENTRYt68...............
BRUSHES 68............................
MAIN BRUSH 68......................
TO REPLACE MAIN BRUSH 68......
TO CHECK AND ADJUST
MAIN BRUSH PATTERN 69......
SIDE BRUSH 72......................
TO REPLACE SIDE BRUSH 72......

CONTENTS
800D 330600 (11--02)
2
Page
SKIRTS AND SEALS 73..................
HOPPER LIP SKIRTS 73...............
BRUSH COMPARTMENT SKIRTS 73....
REAR SKIRTS 74.....................
BRUSH DOOR SEALS 74..............
HOPPER SEALS 74...................
HOPPER DOOR SEALS 74............
HOPPER SIDE SKIRT 75..............
HOPPER DUST SEAL 75..............
HOPPER COVER SEAL 75.............
HOPPER VACUUM FAN SEAL 75.......
BRAKES AND TIRES 76..................
SERVICE BRAKES 76.................
PARKING BRAKE 76..................
TIRES 77............................
FRONT WHEEL 77.....................
REAR WHEEL 77.....................
PUSHING, TOWING, AND
TRANSPORTING THE MACHINE 78....
PUSHING OR TOWING
THE MACHINE 78...............
TRANSPORTING THE MACHINE 79....
MACHINE JACKING 81...................
STORING MACHINE 81..................
SPECIFICATIONS 82.......................
GENERAL MACHINE
DIMENSIONS/CAPACITIES 82.........
GENERAL MACHINE PERFORMANCE 83..
STEERING 83...........................
HYDRAULIC SYSTEM 83.................
BRAKING SYSTEM 83...................
TIRES 83...............................
MACHINE DIMENSIONS 84...............
INDEX 85..................................

SAFETY PRECAUTIONS
3
800D 330600 (11--02)
SAFETY PRECAUTIONS
The following precautions are used throughout
this manual as indicated in their description:
WARNING: To warn of hazards or
unsafe practices which could result in
severe personal injury or death.
FOR SAFETY: To identify actions which
must be followed for safe operation of
equipment.
The machine is suited to sweep disposable
debris. Do not use the machine other than
described in this Operator Manual. The machine
is not designed for use on public roads.
The following information signals potentially
dangerous conditions to the operator or
equipment:
WARNING: Engine emits toxic gases.
Severe respiratory damage or
asphyxiation can result. Provide
adequate ventilation. Consult with your
regulatory authorities for exposure
limits. Keep engine properly tuned.
WARNING: Raised hopper may fall.
Engage hopper support bar.
WARNING: Lift arm pinch point. Stay
clear of hopper lift arms.
WARNING: Moving belt and fan. Keep
away.
FOR SAFETY:
1. Do not operate machine:
-- unless trained and authorized.
-- unless operator manual is read and
understood.
-- if it is not in proper operating
condition.
-- in flammable or explosive areas unless
designed for use in those areas.
-- in areas with possible falling objects
unless equipped with overhead guard.
2. Before starting machine:
-- check for fuel, oil, and liquid leaks.
-- keep sparks and open flame away
from refueling area.
-- make sure all safety devices are in
place and operate properly.
-- check brakes and steering for proper
operation.
3. When starting machine:
-- keep foot on brake and directional
pedal in neutral.
4. When using machine:
-- use brakes to stop machine.
-- go slow on inclines and slippery
surfaces.
-- use care when reversing machine.
-- move machine with care when hopper
is raised.
-- make sure adequate clearance is
available before raising hopper.
-- do not carry passengers on machine.
-- always follow safety and traffic rules.
-- report machine damage or faulty
operation immediately.
5. Before leaving or servicing machine:
-- stop on level surface.
-- set parking brake.
-- turn off machine and remove key.
6. When servicing machine:
-- avoid moving parts. do not wear loose
jackets, shirts, or sleeves.
-- block machine tires before jacking
machine up.
-- jack machine up at designated
locations only. Block machine up with
jack stands.
-- use hoist or jack that will support the
wieght of the machine.
-- wear eye and ear protection when
using pressurized air or water.
-- disconnect battery connections before
working on machine.
-- avoid contact with battery acid.
-- avoid contact with hot engine coolant.
-- allow engine to cool.
-- keep flames and sparks away from fuel
system service area. Keep area well
ventilated.
-- use cardboard to locate leaking
hydraulic fluid under pressure.
-- use tennant supplied or approved
replacement parts.
7. When loading/unloading machine
onto/off truck or trailer:
-- Turn off machine.
-- Use truck or trailer that will support
the weight of the machine.
-- Use winch. Do not drive the machine
onto/off the truck or trailer unless the
load height is 380 mm (15 in) or less
from the ground.
-- Set parking brake after machine is
loaded.
-- Block machine tires.
-- Tie machine down t truck or trailer.

SAFETY PRECAUTIONS
800D 330600 (6--00)
4
The following safety labels are mounted on the
machine in the locations indicated. If these or any
label becomes damaged or illegible, install a new
label in its place.
HOPPER LIFT ARMS LABEL -- LOCATED ON
BOTH HOPPER LIFT ARMS.
HOPPER SUPPORT BAR LABEL -- LOCATED
ON THE HOPPER LIFT ARMS CROSS-TUBE
AND ON BOTH HOPPER LIFT ARMS.
NOISE LABEL -- LOCATED ON THE FRONT
PANEL OF THE OPERATOR COMPARTMENT.
EMISSIONS LABEL -- LOCATED ON THE
FRONT PANEL OF THE OPERATOR
COMPARTMENT.
353232
FOR SAFETY LABEL -- LOCATED ON THE
FRONT PANEL OF THE OPERATOR
COMPARTMENT. ENGINE FAN AND BELT LABEL -- LOCATED
ON THE RADIATOR SHROUD.

OPERATION
5
800D 330600 (6--00)
OPERATION
OPERATOR RESPONSIBILITY
-The operator’s responsibility is to take care
of the daily maintenance and checkups of
the machine to keep it in good working
condition. The operator must inform the
service mechanic or supervisor when the
required maintenance intervals occur as
stated in the MAINTENANCE section of this
manual.
-Read this manual carefully before operating
this machine.
FOR SAFETY: Do not operate machine,
unless operation manual is read and
understood.
-Check the machine for shipping damage.
Check to make sure machine is complete
per shipping instructions.
-Check the hydraulic fluid level in the
hydraulic reservoir.
-Check the engine oil level.
07324
08430

OPERATION
800D 330600 (11--02)
6
-Check the radiator coolant level. The coolant
level should be 25 to 50 mm (1 to 2 in)
below the fill opening.
FOR SAFETY: When servicing machine,
avoid contact with hot engine coolant.
-Fill the fuel tank.
FOR SAFETY: When servicing machine,
keep flames and sparks away from fuel
system service area. Keep area well
ventilated.
-After the first 50 hours of operation, follow
the recommended procedures stated in the
MAINTENANCE CHART.
-Keep your machine regularly maintained by
following the maintenance information in this
manual. We recommend taking advantage
of a regularly scheduled service contract
from your TENNANT representative.
-Order parts and supplies directly from your
authorized TENNANT representative. Use
the parts manual provided when ordering
parts.
08432
08433

OPERATION
7
800D 330600 (6--00)
MACHINE COMPONENTS
A
B
C
D
E
F
G
H
I
J
353232
A. Operator Seat
B. Steering Wheel
C. Engine Cover
D. Engine Side Door
E. Main Brush Access Door
F. Hopper Cover
G. Side Brush
H. Instrument Panel
I. Hopper Door
J. Air Filter Assembly

OPERATION
800D 330600 (6--00)
8
CONTROL PANEL SYMBOLS
These symbols identify controls and displays on
the machine:
Engine Oil Pressure Hopper Temperature -- Thermo Sentryt
Engine Water Temperature Main Brush Shut Down
Side Brush Down Pressure Light Filter Clogged
Side Brush Down Pressure Heavy Hopper Door Closed
Side Brush Down and On Fuel
Side Brush Up and Off Hourmeter
Hopper Door Close Hazard Light
Hopper Door Open Operating Lights
Hopper Roll In Fan
Hopper Roll Out Engine Speed
Hopper Down Steering Wheel Tilt
Hopper Up Main Brush Down and II Speedt
Horn Main Brush Off
Charging System Main Brush Down and Normal Speed

OPERATION
9
800D 330600 (6--00)
Main Brush Down Pressure Light Circuit Breaker 6
Main Brush Down Pressure Heavy Circuit Breaker 7
Circuit Breaker 1 Circuit Breaker 8
Circuit Breaker 2 Circuit Breaker 9
Circuit Breaker 3 Parking Brake
Circuit Breaker 4 Glow Plugs (Preheat)
Circuit Breaker 5 Hydraulic Filter Clogged

OPERATION
800D 330600 (6--00)
10
CONTROLS AND INSTRUMENTS
A
B
C
E
FGH
I
J
K
L
M
N
O
P
QRS
TU
VW
X
Y
Z
AA
BB
CC
D, DD
EE
FF
GG
353289

OPERATION
11
800D 330600 (6--00)
A. Directional Pedal
B. Brake Pedal
C. Parking Brake Lever
D. Side Brush Switch
E. Side Brush Down Pressure Knob
F. Hopper Door Lever
G. Hopper Rollout Lever
H. Hopper Lift Lever
I. Horn Button
J. Charging System Light
K. Engine Oil Pressure Light
L. Engine Water Temperature Light
M. Hopper Temperature Light -- Thermo Sentryt
N. Main Brush Shut Down Light
O. Clogged Filter Light
P. Hopper Door Light (Option)
Q. Fuel Level Gauge
R. Hourmeter
S. Hazard Light Switch (Option)
T. Operating Light Switch
U. Filter Shaker Switch
V. Vacuum Fan Switch
W. Engine Speed Switch
X. Ignition Switch
Y. Main Brush Switch
Z. Steering Wheel
AA.Steering Column Tilt Lever
BB.Circuit Breakers
CC.Glow Plugs Light
DD.Side Brush Switch, Left (Option)
EE. Heater Cable (Option)
FF. Clogged Hydraulic Filter Light
GG.Throttle Lever

OPERATION
800D 330600 (6--00)
12
OPERATION OF CONTROLS
DIRECTIONAL PEDAL
The directional pedal controls direction of travel
and the propelling speed of the machine. You
change the speed of the machine with the
pressure of your foot; the harder you press the
faster the machine travels.
Forward: Press the top of the directional pedal
with the toe of your foot.
Reverse: Press the bottom of the directional pedal
with the heel of your foot.
Neutral: Take your foot off the directional pedal
and it will return to the neutral position.
08467
08468
08469

OPERATION
13
800D 330600 (6--00)
The toe angle of the directional pedal is
adjustable. Remove the clevis pin, move the top
of the pedal to the angle needed, and put the
clevis pin through the adjustment holes.
BRAKE PEDAL
The brake pedal stops the machine.
Stop: Take your foot off the directional pedal and
let it return to the neutral position. Step on the
brake pedal.
PARKING BRAKE
The parking brake lever sets and releases the
front wheel brakes.
Set: Pull the parking brake lever up.
FOR SAFETY: Before leaving or
servicing machine; stop on level
surface, set parking brake, turn off
machine and remove key.
Release: Push the parking brake lever down.
08470
08471

OPERATION
800D 330600 (6--00)
14
SIDE BRUSH SWITCH
The right side brush switch controls the right side
brush position and rotation. The optional left side
brush switch controls the optional left side brush
position and rotation.
Down and On: Press the top of the switch into the
On/Down position.
Up and Off: Press the bottom of the switch into
the Off/Up position.
SIDE BRUSH DOWN PRESSURE KNOB
The side brush down pressure knob changes the
side brush contact with the sweeping surface.
Increase Pressure: Turn the side brush down
pressure knob counter-clockwise.
Decrease Pressure: Turn the side brush down
pressure knob clockwise.

OPERATION
15
800D 330600 (6--00)
THROTTLE LEVER
The throttle lever controls the engine speed.
Fast: Pull the lever into the Fast position.
Idle: Push the lever into the Idle position.
08456
08457

OPERATION
800D 330600 (6--00)
16
HOPPER DOOR LEVER
The hopper door lever opens and closes the
hopper door. Close the hopper door when
emptying the hopper to control debris and dust.
Open: Pull and hold the hopper door lever in the
Open position.
Hold: Release the hopper door lever into the
middle position.
Close: Push and hold the hopper door lever in the
Close position.
08474
08475
08476

OPERATION
17
800D 330600 (6--00)
HOPPER ROLLOUT LEVER
The hopper rollout lever moves the hopper in and
out.
Out: Pull and hold the hopper rollout lever in the
Out position.
Hold: Release the hopper rollout lever into the
middle position.
In: Push and hold the hopper rollout lever in the In
position.
08477
08478
08479

OPERATION
800D 330600 (6--00)
18
HOPPER LIFT LEVER
The hopper lift lever raises and lowers the hopper.
Raise: Pull and hold the hopper lift lever in the Up
position.
WARNING: Raised hopper may fall.
Engage hopper support bar.
Hold: Release the hopper lift lever up and into the
middle position.
Lower: Push and hold the hopper lift lever in the
Down position.
HORN BUTTON
The horn button operates the horn.
Sound: Press the button.
08480
08481
08482
08438