Tennant 1100 Product manual

1100
613275
Rev. 01 (07-02)
Model No.:
1002047 – 120V
613382 – 120V PAC
Operator and Parts Manual
Manual del Operador y Piezas
Portable Carpet Extractor
Extractor Portátil de Alfombras
CUSTOMER SERVICE:
1–800-982–7658
1–616–786–2330
FAX: [phone]
1–616–786–2345
TENNANT COMPANY
Commercial Products
12875 RANSOM STREET
HOLLAND MI 49424 U.S.A.

OPERATION
2Tennant 1100 (07–02)
This manual is furnished with each new model. It
provides necessary operation and maintenance
instructions and an illustrated parts list.
Read this manual completely and understand the
machine before operating or servicing it.
Use the illustrated Parts Lists to order parts. Before
ordering parts or supplies, be sure to have your
machine model number and serial number handy.
Parts and supplies may be ordered by phone or mail
from any authorized parts and service center,
distributor or from any of the manufacturer’s
subsidiaries.
This machine will provide excellent service. However,
the best results will be obtained at minimum costs if:
SThe machine is operated with reasonable care.
SThe machine is maintained regularly - per the
maintenance instructions provided.
SThe machine is maintained with manufacturer
supplied or equivalent parts.
MACHINE DATA
Please fill out at time of installation for future reference.
ModelNo.-
Install. Date -
Serial No.-
E2002 Tennant Company Printed in U.S.A.
TABLE OF CONTENTS
SAFETY PRECAUTIONS 3. . . . . . . . . . . . . . . . . . . .
GROUNDING INSTRUCTIONS 4. . . . . . . . . . .
SAFETY LABEL 4. . . . . . . . . . . . . . . . . . . . . . . . . . . .
MACHINE COMPONENTS 5. . . . . . . . . . . . . . . . . . .
UNPACKING THE MACHINE 6. . . . . . . . . . . . . . . . .
MACHINE SETUP 6. . . . . . . . . . . . . . . . . . . . . . . . . .
MACHINE OPERATION 7. . . . . . . . . . . . . . . . . . . . .
PRE–OPERATION 7. . . . . . . . . . . . . . . . . . . . . . .
OPERATING FLOOR TOOL 7. . . . . . . . . . . . . .
CLEANING UPHOLSTERY 8. . . . . . . . . . . . . . .
DRAINING TANKS 8. . . . . . . . . . . . . . . . . . . . . . . . . .
DRAINING RECOVERY TANK 8. . . . . . . . . . . .
DRAINING LEFTOVER CLEANING
SOLUTION 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
MACHINE MAINTENANCE 9. . . . . . . . . . . . . . . . . .
DAILY MAINTENANCE 9. . . . . . . . . . . . . . . . . . .
MONTHLY MAINTENANCE 10. . . . . . . . . . . . . . .
QUARTERLY MAINTENANCE 10. . . . . . . . . . . .
SERVICING MACHINE 10. . . . . . . . . . . . . . . . . . .
STORING MACHINE 11. . . . . . . . . . . . . . . . . . . . . . . .
RECOMMENDED STOCK ITEMS 11. . . . . . . . . . . . .
TROUBLE SHOOTING 11. . . . . . . . . . . . . . . . . . . . . .
SPECIFICATIONS 12. . . . . . . . . . . . . . . . . . . . . . . . . .
MACHINE DIMENSIONS 12. . . . . . . . . . . . . . . . . . . .
ELECTRICAL DIAGRAMS 26. . . . . . . . . . . . . . . . . . .
PARTS LIST 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
RECOVERY TANK GROUP 28. . . . . . . . . . . . . . .
CHASSIS GROUP 30. . . . . . . . . . . . . . . . . . . . . . .
CONTROL CONSOLE GROUP 32. . . . . . . . . . .
PUMP BREAKDOWN 34. . . . . . . . . . . . . . . . . . . .
OPTIONS 35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
127mm (5 in) HAND TOOL GROUP 35. . . . . . . .
CREVICE TOOL GROUP 35. . . . . . . . . . . . . . . . .
330mm (13 in) LOW PRESSURE WAND 36. . .
406mm (16 in) LOW PRESSURE WAND 38. . .
UPHOLSTERY TOOL GROUP 40. . . . . . . . . . . .
SOLUTION AND VACUUM HOSES 41. . . . . . . .

OPERATION
3
Tennant 1100 (07–02)
SAFETY PRECAUTIONS
This machine is intended for commercial use only.
It is designed exclusively to clean carpet and
upholstery in an indoor environment and is not
constructed for any other use. Use only
recommended cleaning solutions and accessory
tools.
All operators must read, understand and practice
the following safety precautions.
The following warning alert symbol and the “FOR
SAFETY”heading 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.
Failure to follow these warnings may result in:
personal injury, electrocution, electric shock, fire
or explosion:
WARNING: Do Not Use Flammable Liquids Or
Operate Machine In Or Near Flammable Liquids,
Vapors Or Combustible Dusts.
WARNING: Do Not Pick Up Flammable
Materials Or Reactive Metals.
WARNING: Do Not Operate With Damaged
Power Cord. Do Not Modify Plug. Unplug Power
Cord Before Servicing Machine.
WARNING: Do Not Use Outdoors. Do Not
Expose to Rain. Store Indoors.
The following information signals potentially
dangerous conditions to the operator or
equipment:
FOR SAFETY:
1. Do not operate machine:
–Unless trained and authorized.
–Unless operator manual is read and
understood.
–In flammable or explosive areas.
–Unless cord is properly grounded.
–With damaged cord or plug.
–If not in proper operating condition.
–In outdoor areas.
–In standing water.
–With the use of additional extension cords.
Only use manufacturer’s extension cord
equipped with machine which has proper
capacity and is grounded.
2. Before operating machine:
–Make sure all safety devices are in place
and operate properly.
3. When using machine:
–Do not run machine over cord.
–Do not pull machine by plug or cord.
–Do not pull cord around sharp edges or
corners.
–Do not close doors on cord.
–Do not unplug by pulling on cord.
–Do not stretch cord.
–Do not handle plug with wet hands.
–Keep cord away from heated surfaces.
–Report machine damage or faulty
operation immediately.
–Follow mixing and handling instructions
on chemical containers.
4. Before leaving or servicing machine:
–Turn off machine.
–Unplug cord from wall outlet.
5. When servicing machine:
–Unplug cord from wall outlet.
–Avoid moving parts. Do not wear loose
jackets, shirts, or sleeves.
–Use manufacturer supplied or approved
replacement parts.

OPERATION
4Tennant1100 (07–02)
GROUNDING INSTRUCTIONS
Machine must be grounded. If it should
malfunction or breakdown, grounding provides a
path of least resistance for electrical current to
reduce the risk of electrical shock. This machine
is equipped with a cord having an
equipment–grounding conductor and grounding
plug. The plug must be plugged into an
appropriate outlet that is properly installed in
accordance with all local codes and ordinances.
Do not remove ground pin; if missing, replace
plug before use.
Grounded
3 Hole Outlet
Ground Pin
SAFETY LABEL
The safety label appears on the machine in the
location indicated. Replace label if it becomes
damaged or illegible.

OPERATION
5
Tennant1100 (07–02)
MACHINE COMPONENTS
23
6
14
5
1
4
15
16 13
12
9
10
7
11
8
1. Machine Lift Handle
2. Solution Tank
3. Recovery Tank
4. Lockable Casters
5. 254mm (10 in) Stair Climbing Wheels
6. Bottle Holder
7. Main Power ON/OFF Switch
8. Power Supply Cord Pigtail
9. Recovery Tank Drain Hose
10. Accessory Tool Solution Hose Hookup
11. Accessory Tool Vacuum Hose Hookup
12. 4.6m (15 ft) Vacuum Hose
13. 4.6m (15 ft) Solution Hose
14. 330mm (13 in) Floor Tool (optional)
15. 7.6m (25 ft) Power Supply Cord
16. 1.4m (4 1/2 ft) Clean–Out Hose

OPERATION
6Tennant1100 (07–02)
UNPACKING THE MACHINE
1. Carefully check carton for signs of damage.
Report damages to carrier immediately.
2. Check carton contents for to ensure carton is
complete. Contact distributor for missing items.
1 –Machine
1 –1.4M (4 1/2 ft.) Clean–out Vacuum Hose
1 –4.6m (15 ft) Vacuum Hose
1 –4.6m (15 ft) Solution Hose
1 –7.6m (25 ft) Power Supply Cord
MACHINE SETUP
1. Remove solution tank lid. Using a hose or bucket,
fill tank with 38L (10 gal) of hot water, 60°C (140°F)
maximum (Figure 1).
ATTENTION: Use different buckets to fill and drain
machine to prevent solution system clogs.
FIG. 1
WARNING: Do Not Use Flammable Liquids Or
Operate Machine In Or Near Flammable Liquids,
Vapors Or Combustible Dusts.
2. Add a recommended cleaning solution to the
proper dilution ratio.
FOR SAFETY: When using machine, follow mixing
and handling instructions on chemical containers.
ATTENTION: If using powdered cleaning
chemicals, mix chemical with water prior to
adding to the tank.
NOTE: If desired, water alone achieves excellent
cleaning results.
3. Replace solution tank lid after filling.
4. Connect the vacuum hose to the vacuum inlet
tube located at the rear of machine. Then connect
the solution hose to quick coupler located below
handle (Figure 2).
FIG. 2
5. Attach accessory tool to opposite end of hoses
(Figure 3).
FIG. 3
6. If desired, lock the front casters to keep machine
stationary while cleaning (Figure 4).
FIG. 4

OPERATION
7
Tennant1100 (07–02)
7. Connect the power supply cord to machine. Then
plug cord into a grounded wall outlet (Figure 5).
Grounded
3 Hole Outlet
Ground Pin
FIG. 5
FOR SAFETY: Do not operate machine unless
cord is properly grounded.
FOR SAFETY: Do not operate machine with the
use of additional extension cords. Only use
manufacturer’s extension cord equipped with
machine which has proper capacity and is
grounded.
MACHINE OPERATION
FOR SAFETY: Do not operate machine unless
operator manual is read and understood.
PRE–OPERATION
1. Vacuum carpet to remove particles and other
debris.
2. Inspect power cord for damage. Replace cord if
damaged.
OPERATING FLOOR TOOL
WARNING: Do Not Pick Up Flammable
Materials Or Reactive Metals.
1. Turn the Main Power switch to the ON position
(Figure 6).
FIG. 6
2. Place the floor tool so the stainless steel shoes
are parallel to the floor. Squeeze the trigger and
apply a downward pressure on the floor tool head
and slowly pull the tool backwards. Release trigger
150mm (6 in) from end of stroke (Figure 7).
3. Push the floor tool forward over the same path
with trigger released when returning to the next
stroke. Continue this pull and push method with a
50mm (2 in) overlap for each stroke.
NOTE: For heavily soiled areas, repeat stroke or
change angle of stroke.
FIG. 7
4. While operating, check for excessive foam buildup
in recovery tank. Use a recommended foam
control solution to prevent vacuum motor damage.
ATTENTION: Excessive foam buildup will not
activate the float shut-off screen. Vacuum motor
damage may result.
5. When floor tool stops spraying, you must drain
recovery tank (See DRAINING TANKS).
6. After cleaning, relieve water pressure from
accessory tool before disconnecting hose.
Squeeze trigger for five seconds after turning off
the main power switch.

OPERATION
8Tennant1100 (07–02)
CLEANING UPHOLSTERY
Optional accessory tool is required.
NOTE: This machine cleans most synthetic
upholstery. Fabrics like Herculon and synthetic will
clean with excellent results. Extraction cleaning is not
recommended for most cottons, silks, wools or natural
fiber velvets. Use extra caution when cleaning
reupholstered furniture, fabric beneath new fabric may
bleed and discolor new fabric.
ATTENTION: When cleaning upholstery, always
check cleaning instructions sewn in furniture by
manufacturer.
1. Vacuum the upholstery before cleaning.
2. Test fabric for colorfastness: Pour a small amount
of recommended cleaning solution on a white
cloth. From an area of the upholstery that is
hidden from view, hold cloth on upholstery for one
minute. If color does not transfer to cloth it should
be safe to clean.
3. Attach the optional accessory hand tool to the
vacuum and solution hoses.
4. Place hand tool on fabric and squeeze trigger
while applying pressure on fabric and slowly pull
tool backwards. Be careful not to over wet
upholstery. Repeat stroke without spray to get
fabric as dry as possible. Overlap cleaning strokes
to avoid streaking (Figure 8).
FIG. 8
WARNING: Do Not Pick Up Flammable
Materials Or Reactive Metals.
5. While operating, check for excessive foam buildup
in recovery tank. Use a recommended foam
control solution to prevent vacuum motor damage.
ATTENTION: Excessive foam buildup will not
activate the float shut-off screen. Vacuum motor
damage may result.
6. When the accessory tool stops spraying, you must
drain recovery tank (See DRAINING TANKS).
7. After cleaning, relieve water pressure from
accessory tool before disconnecting hose.
Squeeze trigger for five seconds after turning off
the main power switch.
DRAINING TANKS
FOR SAFETY: When servicing machine, unplug
cord from wall outlet.
ATTENTION: Use different buckets to fill and drain
machine to prevent solution system clogs.
DRAINING RECOVERY TANK
1. Turn machine off and unplug power cord.
2. Turn drain hose knob counterclockwise and pull
out plug to drain (Figure 9).
FIG. 9
3. After draining, replace drain hose knob securely.
DRAINING LEFTOVER CLEANING SOLUTION
1. Connect the 1.4m (4 1/2 ft) clean–out hose to the
vacuum inlet tube. Clean-out hose is supplied with
machine (Figure 10).
FIG. 10
2. Turn the main power switch to the ON position.
3. Submerge the clean-out hose into the solution
tank and vacuum out the leftover solution.
4. Turn off the machine and drain recovery tank.

OPERATION
9
Tennant1100 (07–02)
MACHINE MAINTENANCE
To keep machine in good working condition, simply
follow machines daily and monthly maintenance
procedures.
FOR SAFETY: When servicing machine, unplug
cord from wall outlet.
DAILY MAINTENANCE
(Every 4 Hours of Operation)
1. Drain and rinse out recovery tank thoroughly
(Figure 11).
FIG. 11
2. Remove and clean the float shut–off screen,
located in the recovery tank (Figure 12).
FIG. 12
3. Vacuum out the leftover solution from the solution
tank (Figure 13).
FIG. 13
4. Inspect the accessory tool spray pattern for
plugging. If plugged, remove the spray tips and
screens and soak them in acetic acid solution for
up to six hours. Do not use pointed objects to
unplug tips, damage will occur (Figure 14).
FIG. 14
5. Remove any clogged debris in the accessory tool
(Figure 15).
FIG. 15

OPERATION
10 Tennant1100 (07–02)
6. Remove and rinse solution tank screen
(Figure 16).
FIG. 16
7. Inspect power cord and cord grip for damage,
replace if damaged. Coil cord neatly after each
use.
8. Clean machine with a nonabrasive, nonsolvent
cleaner (Figure 17).
FIG. 17
9. Inspect vacuum hose for holes and loose cuffs.
MONTHLY MAINTENANCE
(Every 80 Hours of Operation)
1. Flush pump system with an acetic acid solution to
dissolve normal alkaline chemical buildup.
FOR SAFETY: When using machine, follow mixing
and handling instructions on chemical containers.
a. Premix .5L (16 oz) of an acetic acid solution
with 7.5L (2 gal) of hot water 60_C (140_F )
and pour into solution tank.
b. Connect accessory tool to machine.
c. Turn on the main power switch.
d. With tool over a bucket, squeeze accessory
tool trigger for one minute.
e. Shut off machine and allow remaining solution
to break down alkaline buildup overnight.
f. Next day, spray out remaining solution and
flush system with 11L (3 gal) of clean water.
2. Lubricate wheels and casters with a water
resistant oil.
3. Inspect machine for water leaks.
4. Inspect machine for loose screws.
QUARTERLY MAINTENANCE
(Every 250 of Hours of Operation)
Check vacuum motor for carbon brush wear. Replace
brushes when worn to a length of 10mm (0.38 in) or
less. Contact your Authorized Service Center for
carbon brush inspection.
SERVICING MACHINE
To access internal components for repair, open
machine as described below.
WARNING: Unplug Power Cord Before
Servicing Machine.
FOR SAFETY: When servicing machine, use
manufacturer supplied or approved replacement
parts.
1. Remove two hex–head bolts at front of machine,
using a 9/16”wrench.
ATTENTION: Make sure tanks are empty before
opening.
2. Carefully hinge tank backwards away from chassis
(Figure 18).
FIG. 18
3. When closing machine, keep fingers clear and be
careful not to pinch or kink internal hoses or
wiring. Replace the lift handle and tighten the
hex-head bolts securely.