Tennant 1160 Product manual

ENGLISH - ESPAÑOL - FRANÇAIS
1160
Operator and Parts Manual
Manual De Operador
Y Lista De Repuestos
Opérateur Manuel et
Liste Des Piéces
607691
Rev. 03 (09-2007)
www.tennantco.com
Model Part No.:
607675 - 120V
607676 - 120V Pac
609611 - 120V CSA SI
613743 - 220V/60Hz
609690 - 240V EMC
Carpet Extractor
Extractor Para Alfombras
Extracteur De Moquette
*607691*

OPERATION
2Tennant 1160 (09--07)
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.
When ordering replacement parts, use the illustrated
parts lists section in this manual. Before ordering parts
or supplies, be sure to have your machine model
number and serial number available. 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
machine maintenance instructions provided.
SThe machine is maintained with manufacturer
supplied or equivalent parts.
PROTECT THE ENVIRONMENT
Please dispose of packaging materials,
old machine components such as
batteries, hazardous fluids such as
antifreeze and oil, in a safe
environmentally way according to your
local waste disposal regulations.
Always remember to recycle.
Tennant Company
PO Box 1452
Minneapolis, MN 55440
Phone: [phone] or (763) 513--2850
www.tennantco.com
E1999, 2000, 2004, 2007 Tennant Company. All rights reserved.
Printed in U.S.A.
MACHINE DATA
Please fill out at time of installation for future reference.
Model No.-
Install. Date -
Serial No.-

OPERATION
Tennant 1160 (09--07) 3
TABLE OF CONTENTS (ESPAÑOL....15) (FRANÇAIS....31)
SAFETY PRECAUTIONS 4....................
GROUNDING INSTRUCTIONS 5...........
SAFETY LABEL 5............................
MACHINE COMPONENTS 6...................
MACHINE SETUP 7..........................
OPERATING FLOOR TOOL 8.................
OPERATING HAND TOOL 8...................
DRAINING TANKS 9..........................
DRAINING RECOVERY TANK 9............
DRAINING SOLUTION TANK 9.............
MACHINE MAINTENANCE 9..................
DAILY MAINTENANCE 10...................
WEEKLY MAINTENANCE 10................
MONTHLY MAINTENANCE 10...............
QUARTERLY MAINTENANCE 11............
STORING MACHINE 11........................
RECOMMENDED STOCK ITEMS 11.............
TROUBLE SHOOTING 12......................
SPECIFICATIONS 13..........................
MACHINE DIMENSIONS 14....................
ELECTRICAL DIAGRAMS 45...................
PARTS LIST 46...............................
UPPER HOUSING GROUP 46...............
LOWER HOUSING GROUP 48..............
HANDLE GROUP 50.......................
PLUMBING GROUP 52.....................
PUMP BREAKDOWN 54....................
OPTIONS 55..................................
HAND TOOL, 5 in / 127 mm 55...............
CREVICE TOOL, 3 in / 76 mm 55............
HAND TOOL, UPHOLSTERY, HIGH
PRESSURE 56............................
SOLUTION AND VACUUM HOSES
GROUP 57................................
FLOOR TOOL, HIGH PRESSURE,
13 in / 330 mm 58..........................
FLOOR TOOL, HIGH PRESSURE
16 in / 406 mm 60..........................

OPERATION
4Tennant 1160 (03--04)
SAFETY PRECAUTIONS
This machine is intended for commercial use. It is
designed to clean carpet and upholstery in an
indoor environment and is not constructed for any
other use. Use only recommended accessory
tools and commercially available carpet cleaners
intended for machine application.
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, electrical shock,
fire or explosion.
WARNING: Do Not Use Flammable Liquids Or
Operate Machine In Or Near Flammable Liquids,
Vapors Or Combustible Dusts.
This machine is not equipped with explosion
proof motors. The electric motors will spark upon
start up and during operation which could cause a
flash fire or explosion if machine is used in an
area where flammable vapors/liquids or
combustible dusts are present.
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.
If the supply cord is damaged or broken, it must
be replaced by the manufacturer or it’s service
agent or a similarly qualified person in order to
avoid a hazard.
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:
-- With flammable liquids or near flammable
vapors as an explosion or flash fire may
occur.
-- Unless trained and authorized.
-- Unless operator manual is read and
understood.
-- 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 an extension cord
(220/230/240V models).
-- With the use of additional extension cords.
Only use manufacturer’s extension cord
equipped with machine which has proper
capacity and is grounded (120V model).
2. Before operating machine:
-- Make sure all safety devices are in place
and operate properly.
-- Place wet floor signs as needed.
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 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
-- Never allow children to play on or around.
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.
-- All repairs must be performed by a
qualified service person.
-- Do not modify the machine from its
original design.

OPERATION
Tennant 1160 (09--07) 5
6. When transporting machine:
-- Get assistance when lifting machine.
-- Unplug cord from wall outlet.
-- Use tie--down straps to secure machine to
truck or trailer.
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 Outlet
Grounding
Edge/hole
Grounded
3HoleOutlet
Ground Pin
(120V) (220V/230V/240V)
SAFETY LABEL
The safety label appears on the machine in the location indicated. Replace label if it becomes damaged or illegible.
WARNING LABEL --
Located on back side of machine.

OPERATION
6Tennant 1160 (03--04)
MACHINE COMPONENTS
6
5
4
3
2
1
13 12
14 11
10
9
8
7
1. Recovery Tank
2. Solution Tank
3. Accessory Tool Vacuum Hose Hookup
4. Latches
5 Accessory Tool Solution Hose
Quick Coupler
6. Casters
7. 305 mm (12 in) Stair Climbing Wheels
8. Vacuum ON/OFF Switch
9. Pump ON/OFF Switch
10. Power Supply Cord Pigtail (120V Model)
11. Hour Meter
12. Pressure Control Valve
13. Pressure Gauge
14. Recovery Tank Drain Hose

OPERATION
Tennant 1160 (03--04) 7
MACHINE SETUP
1. Carefully check carton for signs of damage. Report
damages at once to carrier. The machine is shipped
fully assembled and is ready for use.
2. Unscrew and remove solution tank lid. Using a hose
or bucket, fill tank with 57 l (15 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.
3. 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.
4. Replace solution tank lid after filling.
5. Plug machine’s power cord into a grounded wall
outlet (Figure 2).
Grounded Outlet
Grounding
Edge/hole
Grounded
3HoleOutlet
Ground Pin
(120V) (220V/230V/240V)
FIG. 2
FOR SAFETY: Do not operate machine unless
cord is properly grounded.
FOR SAFETY: (120V model) 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.
FOR SAFETY: (220/230/240V models) Do not
operate machine with the use of an extension
cord.
6. Prime solution pump:
a. Connect bleeder hose onto solution hose
quick coupler located at front of extractor.
b. Submerge other end of bleeder hose back into
solution tank (Figure 3).
c. Open rear pressure control valve completely
(turn knob counterclockwise) then turn pump
switch on. As pump runs, air bubbles should
dissipate in solution (Figure 3).
d. Close pressure control valve completely by
turning knob clockwise and allow pump to
continue running.
e. Now attach accessory tool. If properly primed,
pressure should read 15.65-17.22 bar
(200-220 psi).
NOTE: Whenever extractor runs out of solution while
operating, you must always prime pump before
operating.
FIG. 3
7. Attach vacuum and solution hoses to front of
machine, then to floor or hand tool (Figure 4).
FIG. 4

OPERATION
8Tennant 1160 (03--04)
OPERATING FLOOR TOOL
FOR SAFETY: Do not operate machine unless
operator manual is read and understood.
NOTE: Vacuum carpet before cleaning.
1. Activate vacuum and pump switches.
2. Place floor tool so bottom of glide plate or
stainless steel shoes are parallel to floor. Squeeze
trigger and apply downward pressure on floor tool
head and slowly pull tool backwards using both
hands. Release trigger 150 mm (6 in) from end of
stroke (Figure 5).
WARNING: Do Not Pick Up Flammable
Materials Or Reactive Metals.
FIG. 5
3. Push floor tool forward over same path with trigger
released when returning for next stroke. Continue
this pull and push method with a slight overlap of
each stroke.
NOTE: For heavily soiled areas, repeat stroke or
change angle of stroke.
4. 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 finished cleaning, turn off switches and
drain recovery tank (See DRAINING RECOVERY
TANK).
6. After cleaning, relieve water pressure from
accessory tool before disconnecting hose.
Squeeze trigger for five seconds after turning off
the machine.
OPERATING HAND TOOL
Optional accessory tool is required.
FOR SAFETY: Do not operate machine unless
operator manual is read and understood.
NOTE: This machine cleans most synthetic upholstery
very well. Fabrics like Herculon and synthetic velvets
will clean with excellent results. Extraction is not
recommended for most cottons, silks, wools or natural
fiber velvets. Check cleaning instructions sewn in
furniture by manufacturer for further instructions.
Extra caution should be taken with furniture that has
been re-upholstered. Any material under new
upholstery may bleed and discolor new fabric.
NOTE: Vacuum upholstery before cleaning.
1. TEST FABRIC FOR COLORFASTNESS: Pour a
small amount of cleaning solution on a white cloth.
Hold damp portion of cloth against an area of
upholstery which is hidden from view. Hold it there
for 60 seconds. If no color transfers to cloth, it
should be safe to clean. However, always use
your best judgement.
2. Activate vacuum and pump switches.
3. Adjust pressure valve knob to read 2.3 bar (30 psi)
on pressure gauge (Figure 6).
FIG. 6
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 7).
FIG. 7

OPERATION
Tennant 1160 (03--04) 9
WARNING: Do Not Pick Up Flammable
Materials Or Reactive Metals.
ATTENTION: Do not allow water or foam to enter
float shut--off screen in recovery tank.
5. When finished cleaning, turn off switches and
drain recovery tank (See DRAINING RECOVERY
TANK).
6. After cleaning, relieve water pressure from
accessory tool before disconnecting hose.
Squeeze trigger for five seconds after turning off
the machine.
DRAINING TANKS
FOR SAFETY: Before leaving or servicing
machine, unplug cord from wall outlet.
ATTENTION: Use different buckets to fill and drain
machine to prevent solution system clogs.
DRAINING RECOVERY TANK
NOTE: When solution tank becomes empty, recovery
tank must be drained.
1. Turn switches off and unplug power cord.
2. Remove drain hose from holder, position hose over
floor drain and twist off knob to drain (Figure 8).
FIG. 8
3. Replace knob tightly before cleaning again.
4. After final draining, remove recovery tank lid and
rinse both tank and float shut-off screen
thoroughly to prevent odor buildup (Figure 11).
DRAINING SOLUTION TANK
1 . To drain remaining solution from solution tank,
disconnect solution hose and attach bleeder hose
(bleeder hose supplied with machine) (Figure 9).
ATTENTION: Relieve water pressure from
accessory tool before disconnecting hose.
Squeeze trigger for five seconds after turning off
the main power switch.
2. Activate pump switch. Pump solution into an
empty bucket (Figure 9).
FIG. 9
3. Rinse solution tank with clean water to prevent
odor buildup. Run vacuum motor for 30 seconds
to discharge any moisture. Store extractor with
covers off to promote air circulation.
MACHINE MAINTENANCE
To keep machine in good working condition, simply
follow machines daily, weekly and monthly
maintenance procedures.
FOR SAFETY: When servicing machine, unplug
cord from wall outlet.
For ease of servicing, machine tank is hinged to pivot
away from chassis to allow access to inner components.
Make sure tanks are empty before opening. To open
extractor for servicing, follow these steps:
a. Unplug extractor.
b. Unlatch front two latches.
c. Lift tank upward, away from chassis (Figure 10).
FIG. 10

OPERATION
10 Tennant 1160 (03--04)
DAILY MAINTENANCE
(Every 4 Hours of Use)
1. Clean machine with a nonabrasive, nonsolvent
cleaner.
2. Drain and rinse tanks thoroughly.
3. Remove any lint buildup from float shut-off screen
(Figure 11).
FIG. 11
4. Remove and rinse solution tank screen
(Figure 12).
FIG. 12
5. Inspect power cord for damage. Replace if
damaged. Coil cord neatly after each use.
6. Remove any lodged debris from floor tool.
7. Check spray pattern for clogged spray tips.
WEEKLY MAINTENANCE
(Every20HoursofUse)
1. Check floor tool for loose shoes. If loose, tap back
in place with rubber mallet.
2. Inspect vacuum hose for holes and loose cuffs.
MONTHLY MAINTENANCE
(Every80HoursofUse)
1. Inspect cord grip for damage. Replace if
damaged. Coil cord neatly after each use.
2. Inspect tank for cracks.
3. Lubricate casters with a water resistance grease.
4. Remove spray tips from floor and hand tools and
soak in an acetic acid solution.
NOTE: Do not use pins, paper clips, etc. to unplug
spray tips. This will damage spray tips.
5. Flush pump system. Use acetic acid solution to
dissolve normal alkaline chemical buildup. Follow
these steps:
FOR SAFETY: When using machine, follow mixing
and handling instructions on chemical containers.
a. Premix .5 l (16 oz) of an acetic acid solution
with 7.5 l (2 gal) of hot water 60_C (140_F)
and pour into solution tank.
b. Place a bucket under spray tips to catch
spray.
c. Turn on pump switch.
d. Squeeze trigger on tool for 30 seconds.
e. Allow solution to remain in system for up to 6
hours in above freezing temperatures.
f. Later, spray out acetic acid solution into a
drain. Then run 11.4 l (3 gal) of clean water
through system to flush out impurities.
6. Grease pump: Solution pump must be greased
every 40 hours of operation or monthly, whichever
comes first. Refer to hour meter located below
handle of machine to help you determine when
greasing is necessary. Each new machine is
supplied with a grease gun (grease gun part
number 190022).
a. To grease pump, release latches on front of
machine and lift tank to access pump.
b. Remove safety cover from pump by pinching
tabs and pulling straight off. You will also need
to remove black 1-inch plug from front of
chassis (Figure 13).
FIG. 13

OPERATION
Tennant 1160 (03--04) 11
c. Insert grease gun through plug hole (front of
chassis) and onto grease fitting, pump plunger
at most 1 to 2 times. Gun only pumps grease
at last 19 mm (0.75 in) of plunger travel. Be
sure to push plunger all the way down! Do this
slowly to allow grease to enter bearing
(Figure 14).
ATTENTION: Over greasing pump will damage
seals.
ATTENTION: Do not use an air powered or hand
lever grease gun, they will damage pump.
FIG. 14
d. With a screwdriver, apply a generous dab of
grease to outer diameter of cam bearing at top
and bottom where bearing contacts
connecting rod (Figure 15).
Front
View of Pump
Apply Grease to These
2 Bearing Surfaces
FIG. 15
e. Replace grease cover and black plug.
f. Check pump periodically and scrape out (do not
wash out) any excess grease from pump cavity.
QUARTERLY MAINTENANCE
(Every 250 Hours of Use)
Inspect motors for carbon brush wear. Replace
brushes when worn to a length of 10 mm (0.38 in.) or
less. Contact an Authorized Service Center for carbon
brush inspection.
ATTENTION: Contact an Authorized Service
Center for machine repairs. Machine repairs
performed by other than an authorized person will
void the warranty.
STORING MACHINE
1. Before storing machine, be certain to flush out
tanks and drain machine of all water.
2. Store machine in a dry area in the upright position.
3. Remove clear lids to promote air circulation.
WARNING: Do Not Use Outdoors. Do Not
Expose To Rain. Store Indoors.
ATTENTION: If storing machine in freezing
temperatures, be sure that machine and solution
system are completely drained and dry.
RECOMMENDED STOCK ITEMS
Refer to the Parts List section for recommended stock
items. Stock Items are clearly identified with a bullet
preceding the parts description. See example below:

OPERATION
12 Tennant 1160 (03--04)
TROUBLE SHOOTING
PROBLEM CAUSE SOLUTION
Uneven or no spray from tips. Dirty or plugged spray tips. Clean or replace tips.
Improper spray tip size or spray angle. Replace with proper tips. Also check
alignment of spray tips so all tips
spray in a straight line.
Worn spray tips. Replace spray tips.
Pump switch off. Turn the pump switch on.
Solution hose not connected. Make sure solution hose is connected.
Leaking floor tool. Quick coupler on floor tool faulty. Replace quick coupler.
Flow control valve leaking. Contact Service Center.
Hose split or fittings loose. Replace hose and tighten fittings.
Solution hose connection not fully
engaged. Reconnect quick coupler.
Pressure control valve stem worn. Contact Service Center.
Solution pump will not operate. Fuse blown or circuit breaker tripped
in building. Replace fuse or reset breaker in building.
Faulty pump switch. Contact Service Center.
Loose wiring to solution pump. Contact Service Center.
Faulty solution pump motor. Contact Service Center.
Thermal overload activated - motor is
too hot and will automatically shut
down until cool.
Let motor cool and check what caused
overheat.
Solution pump bearing freezes up,
caused by not greasing. Contact Service Center.
Poor or no vacuum suction. Fuse blown or circuit breaker tripped
in building. Replace fuse or reset breaker in building.
Faulty vacuum switch. Contact Service Center.
Drain hose plug open or loose. Plug drain hose and tighten knob.
Lint is clogging float shut-off screen. Remove recovery cover and clean lint
off screen.
Air is leaking around clear cover lids. Tighten tank lids.
Vacuum hose is loose. Push hose firmly onto recovery tool
and onto front of extractor.
Holes in vacuum hose or hose cuffs
loose on the hose. Replace hose or thread cuffs securely onto hose.
Faulty vacuum motor. Contact Service Center.
Faulty vacuum gasket. Replace gasket.
Float shut-off screen activated. Turn off vacuum, empty tank.

OPERATION
Tennant 1160 (03--04) 13
SPECIFICATIONS
MODEL 1160 (120V) 1160 (220V / 230V / 240V)
LENGTH 965 mm (38 in) 965 mm (38 in)
WIDTH 483 mm (19 in) 483 mm (19 in)
HEIGHT 965 mm (38 in) 965 mm (38 in)
WEIGHT 58.9 kg (130 lb) 58.9 kg (130 lb)
SOLUTION TANK CAPACITY 56.7 l (15 gal) 56.7 l (15 gal)
RECOVERY TANK CAPACITY 71.9 l (19 gal) 71.9 l (19 gal)
SOLUTION PUMP 5 A, 120V, 9.0L per min. (2.4 gpm)
0--17.22 bar (0--220 psi) 2.5 A, 230V, 9.0L per min. (2.4 gpm) 0--17.22 bar (0--220 psi)
VACUUM MOTOR 10 A, 2.5 hp.
120V, 1200 watts 6.8 A, 2.5 hp. 240V, 1632 watts
SEALED WATER LIFT 340.3 cm (134 in.) 327.6 cm (129 in)
DECIBEL RATING AT OPERATOR’S EAR,
INDOORS ON CARPET 81dB(A) 81dB(A)

OPERATION
14 Tennant 1160 (03--04)
MACHINE DIMENSIONS
483mm (19 in) 965mm (38 in)
965mm
(38 in)

OPERACIÓN
15
Tennant 1160 (09--07)
Este manual se incluye en todos los modelos nuevos.
Proporciona la información necesaria para su
utilización y mantenimiento.
Lea todo el manual detenidamente para
comprender la máquina antes de utilizarla o
revisarla.
Use la Lista de Piezas incluida en este manual al
ordenar piezas de repuesto. Antes de ordenar piezas
o suministros, asegúrese de tener el número de
modelo y el número de serie de su máquina. Las
piezas y los suministros pueden ordenarse por
teléfono o por correo de cualquier centro autorizado
de piezas y servicios, distribuidor de piezas o de
cualquier subsidiaria del fabricante.
Esta máquina proporcionará un servicio excelente. Sin
embargo, los mejores resultados se obtienen a un
costo mínimo si:
SLa máquina se opera con un cuidado razonable.
SLa máquina se mantiene con regularidad, según las
instrucciones de mantenimiento provistas.
SLa máquina se mantiene con las piezas provistas
por el fabricante o equivalentes.
PROTECCIÓN DEL MEDIO
AMBIENTE
Deseche el material de embalaje, los
componentes usados de la máquina
como las baterías y los líquidos
peligrosos como el anticongelante y el
aceite, de forma segura para el medio
ambiente, de acuerdo con las
normativas o disposiciones locales.
No olvide reciclar.
DATOS DE LA MÁQUINA
Por favor complete al momento de la instalación para
referencia futura.
No. de Modelo-
Fechadeinstalación-
No. de Serie-

OPERACIÓN
16 Tennant 1160 (09--07)
INDICE
MEDIDAS DE SEGURIDAD 17..................
INSTRUCCIONES PARA REALIZAR LA TOMA
DE TIERRA 19............................
ADHESIVO DE SEGURIDAD 19.................
COMPONENTES DE LA MÁQUINA 20...........
INSTALACIÓN DE LA MÁQUINA 21.............
UTILIZACIÓN DEL ACCESORIO PARA
EL SUELO 22................................
UTILIZACIÓN DEL ACCESORIO MANUAL 23....
VACIADO DE LOS DEPÓSITOS 24..............
VACIADO DEL DEPÓSITO
DE RECUPERACIÓN 24...................
VACIADO DEL DEPÓSITO DE DISOLUCIÓN 24
MANTENIMIENTO DE LA MÁQUINA 24.........
MANTENIMIENTO DIARIO 25...............
MANTENIMIENTO SEMANAL 25.............
MANTENIMIENTO MENSUAL 25............
MANTENIMIENTO TRIMESTRAL 26.........
ALMACENAMIENTO DE LA MÁQUINA 27.......
STOCK RECOMENDADO DE REPUESTOS 27...
LOCALIZACIÓN DE AVERÍAS 28...............
ESPECIFICACIONES 29.......................
DIMENSIONES DE LA MÁQUINA 30............
DIAGRAMAS ELECTRICA 45...................
LISTA DE PIEZAS 46..........................
GRUPO DEL BASTIDOR SUPERIOR 46......
GRUPO DEL BASTIDOR INFERIOR 48.......
GRUPO DEL MANGO 50....................
GRUPO DE TUBERÍAS 52..................
CLASIFICCIÓN DE LA BOMBA 54...........
OPCIONES 55................................
HERRAMIENTA MANUAL, 5 in / 127 mm 55...
HERRAMIENTA MANUAL,
HENDIDURAS, 3 in / 76 mm 55..............
HERRAMIENTA MANUAL, ALTA PRESION 56.
MANGUERAS DE DISOLUCIÓN
Y ASPIRACIÓN 57.........................
HERRAMIENTA DE PISO, ALTA PRESION,
13 in / 330 mm 58..........................
HERRAMIENTA DE PISO, ALTA PRESION
16 in / 406 mm 60..........................

OPERACIÓN
17
Tennant 1160 (09--07)
MEDIDAS DE SEGURIDAD
Esta máquina está destinada al uso comercial.
Está diseñada para limpiar moquetas y tapicerías
en interiores y no es adecuada para ningún otro
uso. Utilice únicamente los accesorios y
productos limpiadores para moquetas específicos
para máquinas disponibles en el mercado.
Todos los operarios deben leer, comprender y
cumplir las siguientes medidas de seguridad:
A lo largo de todo el manual se utilizan los siguientes
símbolos de advertencia y encabezados “PARA SU
SEGURIDAD” descritos a continuación:
ADVERTENCIA: Advierte sobre riesgos o
prácticas inseguras que podrían provocar
lesiones personales graves o fatales.
PARA SU SEGURIDAD: Identifica las operaciones
que debe realizar para una utilización segura del
equipo.
El no cumplimiento de estas advertencias podría
provocar: lesiones personales, riesgo de
electrocución y descargas eléctricas, incendios o
explosiones.
ADVERTENCIA: No utilice líquidos
inflamables ni haga funcionar la máquina en las
proximidades de líquidos, vapores o polvos
inflamables.
La máquina no está equipada con motores a
prueba de explosiones. Los motores eléctricos
producirán chispas tanto durante el arranque
como durante su utilización que pueden provocar
incendios o explosiones si utiliza la máquina en
presencia de líquidos o vapores inflamables o
partículas combustibles.
ADVERTENCIA: NO recoja materiales
inflamables ni metales reactivos.
ADVERTENCIA: No utilice la máquina si el
cable eléctrico está deteriorado. No modifique el
enchufe. Desconecte el cable eléctrico antes de
realizar operaciones de mantenimiento en la
máquina.
Si el cable eléctrico está deteriorado o roto,
deberá ser sustituido por el fabricante, el servicio
técnico del fabricante u otra persona cualificada
para evitar riesgos.
ADVERTENCIA: No utilice la máquina al aire
libre. No exponga la máquina a la lluvia. Guárdela
en un lugar cerrado.
La siguiente información indica las condiciones
potencialmente peligrosas para el operario o
equipo.
PARA SU SEGURIDAD:
1. No utilice la máquina:
-- Con líquidos inflamables o cerca de gases
inflamables, ya que podría provocar
explosiones o llamaradas.
-- A no ser que esté debidamente formado y
autorizado.
-- Salvo haber leído y comprendido el
manual del operario.
-- Salvo que el cable esté conectado a una
toma de tierra que funcione
correctamente.
-- Conuncableoenchufeenmalas
condiciones.
-- Si la máquina no funciona correctamente.
-- En exteriores.
-- Donde exista agua encharcada.
-- Conunalargador
(modelos de 220/230/240 V).
-- Con cables alargadores adicionales.
Utilice únicamente los alargadores
proporcionados por el fabricante junto a la
máquina para asegurarse de que
presentan la capacidad y toma de tierra
adecuadas (modelo de 120 V).
2. Antes de utilizar la máquina:
-- Asegúrese de que todos los dispositivos
de seguridad se encuentren en su lugar y
funcionen correctamente.
-- Coloque indicaciones de suelo mojado si
lo considera necesario.
3. Al utilizar la máquina:
-- No permita que la máquina se desplace
sobre el cable.
-- No tire del cable ni del enchufe para
desplazar la máquina.
-- Evite pasar el cable por aristas o esquinas.
-- No desenchufe la máquina tirando del
cable.
-- No estire demasiado el cable.
-- No toque el enchufe con las manos
mojadas.
-- Mantenga el cable alejado de superficies
calientes.
-- Informe inmediatamente de las averías de
la máquina o del mal funcionamiento de la
misma.
-- Siga las instrucciones de mezcla y
manipulación indicadas en los envases de
los productos químicos.
-- No permita nunca que los niños jueguen
encima o alrededor de la máquina.

OPERACIÓN
18 Tennant 1160 (09--07)
4. Antes de dejar o realizar operaciones de
mantenimiento en la máquina:
-- Apague la máquina.
-- Desconecte el cable del enchufe de la
pared.
5. Cuando realice operaciones de
mantenimiento:
-- Desconecte el cable del enchufe de la
pared.
-- Evite las partes en movimiento. No utilice
chaquetas, camisas o mangas sueltas.
-- Utilice repuestos suministrados o
aprobados por el fabricante.
-- Todas las reparaciones deben ser
realizadas por personal técnico
cualificado.
-- No modifique el diseño original de la
máquina.
6. Al transportar la máquina:
-- Pida ayuda para levantar la máquina.
-- Desconecte el cable del enchufe de la
pared.
-- Utilice las cintas para fijar la máquina al
camión o remolque.

OPERACIÓN
19
Tennant 1160 (09--07)
INSTRUCCIONES PARA REALIZAR LA TOMA DE
TIERRA
La máquina debe estar conectada a una toma de
tierra. En caso de funcionamiento incorrecto o
avería de la máquina, la toma de tierra
proporciona el camino de menor resistencia a la
corriente eléctrica reduciendo de este modo el
riesgo de descarga eléctrica. La máquina está
equipada con un cable y enchufe con toma de
tierra. Conecte el enchufe a una toma de pared
adecuada e instalada de acuerdo con las
normativas y ordenanzas locales. No retire la
clavija de toma de tierra.
Salida con toma de tierra
Toma de tierra
Borde/orificio
Contomadetierra
Salidade3orificios
Clavija de toma de tierra
(120 V) (220 V/230 V/240 V)
ADHESIVO DE SEGURIDAD
El adhesivo de seguridad se encuentra en la posición indicada a continuación. Sustituya el adhesivo deteriorado o
ilegible.
ADHESIVO DE ADVERTENCIA –
Situado en la parte trasera de la máquina.

OPERACIÓN
20 Tennant 1160 (09--07)
COMPONENTES DE LA MÁQUINA
6
5
4
3
2
1
13 12
14 11
10
9
8
7
1. Depósito de recuperación
2. Depósito de la disolución
3. Soporte de la manguera de aspiración
del accesorio
4. Pestillos
5 Acoplamiento rápido de la
manguera de la disolución del accesorio
6. Ruedecillas
7. Ruedas para subir escaleras 305 mm (12 in)
8. Interruptor de ENCENDIDO/APAGADO
(ON/OFF) de la aspiración
9. Interruptor de ENCENDIDO/APAGADO
(ON/OFF) de la bomba
10. Cable flexible de conexión
(modelo de 120 V)
11. Contador de horas
12. Válvula de control de presión
13. Indicador de presión
14. Manguera de vaciado del depósito
de recuperación