702338_002
Originalbetriebsanleitung/Ersatzteilliste 7
Original operating manual/Spare parts list 16
Notice d’utilisation d’origine/Liste de pièces de rechange 24
Manual de instrucciones original/Lista de piezas de repuesto
33
Istruzioni per l'uso originali/Elenco parti di ricambio
42
Originele gebruiksaanwijzing/Lijst met reserveonderdelen 51
Originalbruksanvisning/Reservdelslista 59
Alkuperäiset käyttöohjeet/Varaosaluettelo 66
Original brugsanvisning/Reservedelsliste 74
Originalbruksanvisning/Reservedelsliste 81
Manual de instruções original/Lista de peças sobresselentes 89
/ 97
Originál návodu k obsluze/Seznam náhradních díl 106
Oryginalna instrukcja eksploatacji/Lista czci zamiennych 114
CLEANTEX
CTH 26 E/a
CTH 48 E/a
1-5
1-9
1-2
1-4
1-3
1-6
1-7
1-12
1-11
1-13
1-141-15
1-8
1-10
1-1
1
1a
3
2
2-2
2-3
2-1
1
2
3
5
1
2
3
4
SC-FIS-CT26/48
1
2
3
6
4
5
6
7
2
3
1
8
8-1
8-2
8-3
FIS-CTH 26/48
9-1
9-4
10-1 10-2 10-1
9
9-2
9-3
10
21
3 4
6
5
7
6
CTH
CTH 26 E CTH 48 E
FIS-CTH (3 x)
(L, M, H
1
)
497541 497542
HF-CT H 498331 498331
NF-CT 496169 496169
1.
EN 60335-2-69: Staubklasse - dust category - catégorie de poussières - clase de polvo - classe di polvere - stofklasse
- dammklass - pölyluokitus - støvklasse - støvklasse - classe de poeiras - - tída prachu - kategorii
Volumenstrom mindestens
Volume flow of at least
Débit au minimum
Volumen de salida mínimo
Portata min.
Volumestroom minstens
Volymström minst
Tilavuusvirta vähintään
Luftmængde mindst
Volumstrøm minst
Vazão mínima
Objemový proud minimáln
Wielko przepywu minimum
Unterdruck
dépression
Depressione
Undertryck
Undertryk
Vácuo
Podtlak
Vacuum
Depresión
Onderdruk
Alipaine
Undertrykk
Podcinienie
[m3/h] [l/s] [Pa]
16 mm 14,5 4,0 20400 10300
22 mm 24,9 6,9 20000 13800
27 mm/ IAS 41,2 11,5 19600 17400
36 mm "AC" 57,9 16,1 17300 15800
36 mm 73,2 20,3 16200 15300
50 mm 141,3 39,5 8800 7600
Ø
Pa
Pa
16
CTH
GB
Original operating manual
The specified illustrations appear at the beginning of the Operating Instructions.
1Symbols
2 Technical data
3 Machine features
1 Symbols .................................. 16
2 Technical data .......................... 16
3 Machine features ...................... 16
4 Intended use............................ 17
5 Safety instructions.................... 17
6 Operation ................................ 18
7 Settings .................................. 18
8 Working .................................. 20
9 Service and maintenance........... 21
10 Accessories.............................. 22
11 Disposal .................................. 22
12 Warranty ................................. 22
13 EU Declaration of Conformity...... 23
Warning of general danger
Risk of electric shock
Read the Operating Instructions/
Notes!
Wear a dust mask.
Do not throw in the household waste.
Warning contains asbestos
Socket with automatic switch-on
unit
Mobile dust extractors
Power consumption 350 - 1000 W
Maximum appliance socket connected load EU
CH, DK
GB 240 V/ 110 V
2400 W
1100 W
1800 W/ 500 W
Max. suction capacity (air), turbine
1
234 m³/h (3900 l/min)
Max. vacuum, turbine
1
24000 Pa
Filter surface area 6318 cm²
Suction hose D 27 mm x 3,5 m-AS
Length of the net cable 7,5 m
Sound pressure level as per EN 60704-2-1 / Uncertainty K 71 dB(A) / 3 dB
Protection category IP X4
Container capacity
CTH 26 E/a
26 l
CTH 48 E/a
48 l
Dimensions L x W x H
CTH 26 E/a
630 x 365 x 540 mm
CTH 48 E/a
740 x 406 x 1005 mm
Weight
CTH 26 E/a
13,9 kg
CTH 48 E/a
18,8 kg
1.
The suction capacity and vacuum are dependent on the selected hose diameter. For more information please refer
to page .
[1-1]
Sealing plug
[1-2]
Intake opening
[1-3]
Module slot
[1-4]
Appliance socket
[1-5]
Hose store
[1-6]
Handle
[1-7]
SysDoc
[1-8]
Hose diameter setting
[1-9]
Suction power adjuster
CTH
17
GB
4 Intended use
The mobile dust extractor is suitable for the
absorption and suction of dust which is hazardous to health with limit values corresponding to dust class 'H' in accordance with
EN 60335-2-69.
The mobile dust extractor is suitable for the
absorption and suction of dust with carcinogenic and pathogenic particles, as well as asbestos dust.
The mobile dust extractor is designed to absorb water.
The mobile dust extractor is, in accordance
with EN 60335-1 and EN 60335-2-69, suitable for increased demands for commercial
use.
The user bears the responsibility for
damage and accidents caused by improper use.
5 Safety instructions
5.1 General safety instructions
Warning! Read all safety warnings
and all instructions.
Failure to follow the
warnings and instructions may result in electric shock, fire and/or serious injury.
Save all warnings and instructions for
future reference.
– The device is not intended for use by per-
sons (including children) with limited physical, sensory or mental ability or without
sufficient experience and/or knowledge,
unless they are supervised by a person responsible for their safety or have been instructed on how to use the device. Children
should always be supervised to ensure that
they do not play with the device.
–
WARNING:
This device contains hazardous dust. Only specialists using suitable
protective equipment in accordance with
these operating instructions may perform
emptying and maintenance tasks, including emptying the dust collection container.
Never operate the device without the complete filtration system.
– When handling and extracting dusts that
are hazardous to health, the safety regulations applicable in your country as well as
the specifications of the material manufacturer must be observed without fail.
– When extracting hazardous dust or large
quantities of oak or beech dust, only use
the machine in combination with a single
electric or pneumatic tool.
–
Risk of explosion and fire hazard:
do
not extract sparks or hot dust, flammable
or explosive dust (e.g. magnesium, aluminium), flammable or explosive fluids
(e.g. petrol, thinner), aggressive fluids/
solids (e.g. acid, leach, solvent). The extraction of wood dust is permitted. This
mobile dust extractor is suitable for extracting paint dust. Operate the machine in
a well-ventilated room (observe national
industrial safety regulations).
– Do not damage the mains power cable
(e.g. by driving over, dragging, etc.). Protect from heat, oil and sharp edges. Do not
pull the plug from the socket by the cable.
– Check the plug and the cable regularly and
have them replaced by an authorised service workshop should either become damaged cable with the type specified in the
spare parts list. Always replace the mains
power cable with the type specified in the
spare parts list.
– Do not expose the machine to rain.
– The machine should only be used by ap-
pointed persons instructed in correct machine handling.
– Before use, operators shall be provided
with information, instruction and training
for the use of the machine and the substances for which it is to be used, including
the safe method of removal and disposal of
the material collected.
– For reasons of safety, never operate the
machine from an unearthed socket.
– Always use the machine socket for the pur-
pose specified in the manual.
– Always use original Festool accessories.
– Pull the plug from the socket when the ma-
chine is not in use and prior to maintenance and cleaning work.
– Do not lift or transport the machine by the
handle using a crane or lifting gear.
[1-10]
Switch
[1-11]
Warning sticker
[1-12]
Locking clip
[1-13]
Dust container
[1-15]
Brake
18
CTH
GB
5.2 Extracting asbestos dust
After the extractor is used to extract asbestos dust in a sealedoff area, it can no longer be used
in the white area. Exceptions are
only permitted if the asbestos
dust extractor has been completely decontaminated by an approved specialist. This
must be recorded in writing and signed by
the approved specialist.
Fixed filters may only be replaced in suitable
areas (e.g. decontamination stations) by an
approved specialist.
The applicable national regulations (for
example TRGS 519) may contain further provisions that regulate or restrict
the application areas of the mobile
dust extractor and which must be observed when extracting dust containing asbestos particles.
6 Operation
6.1 Initial operation
X
Open the locking clips
[2-2]
and remove
the top section of the machine
[2-1]
.
X
Remove the accessories from the dust
container
[2-3]
and the packaging!
X
Affix the accompanying sticker in your national language over the text field on the
warning sign
[1-11]
.
X
Insert the sealing plug
[1-1]
on the panel
(see Fig.
[1a]
).
X
Place a filter bag or safety filter bag in the
dirt trap in accordance with statutory requirements (see Chapter 7.7, 7.8).
X
Replace the top section
[2-1]
and close
the locking clips
[2-2]
.
X
Attach the cable holder to the rear of the
mobile dust extractor (see Fig.
[3]
).
X
Connect the suction hose to the machine.
6.2 Switch on/off
X
Insert the plug into an earthed socket.
The switch
[1-10]
serves as an on/off
switch.
Switch position "0"
Appliance socket
[1-4]
is disconnected from
the power, mobile dust extractor is switched
off.
"MAN" switch position
Appliance socket
[1-4]
is connected to the
power, the mobile dust extractor starts.
"Auto" switch position
Appliance socket
[1-4]
is connected to the
power, the mobile dust extractor starts when
the connected tool is switched on.
7 Settings
7.1 Adjusting the hose diameter
X
Adjust the hose diameter adjuster
[1-8]
to match the diameter of the connected
hose.
L
The monitoring devices will measure the
air speed in the extractor hose correctly
as a result (see chapter 7.9).
7.2 Connecting electric power tools
X
Connect the electric power tool to the appliance socket
[1-4]
.
WARNING
Unauthorised voltage or frequency!
Risk of accident
X
The mains voltage and the frequency of
the power source must correspond with
the specifications on the machine's name
plate.
X
In North America, only Festool machines
with the voltage specifications 120 V/60
Hz may be used.
WARNING
Risk of injury from tools starting up unexpectedly
X
Before setting the switch to the "AUTO" or
"MAN" position, make sure that the connected tool is switched off.
WARNING
Risk of injury
X
Observe the maximum connected loads
for the appliance socket (see chapter
"Technical data").
X
Make sure that the power tool is switched
off before connecting or disconnecting.
CTH
19
GB
7.3 Connecting pneumatic tools
If the compressed air module
[1-3]
(496141) is installed, the automatic switchon function of the mobile dust extractor also
works in combination with pneumatic tools.
We also recommend installing the VE service
unit (495886). The service unit filters and lubricates the compressed air and enables an
adjustment of the air pressure. An IAS
adapter (454757) is available to connect Festool pneumatic tools to the IAS system.
The operating pressure of the tool must be
6 bar for the automatic switch-on unit to
function correctly.
7.4 Adjusting the suction power
You can use the suction power adjuster
[1-
9]
to adapt the machine suction power to
different applications.
7.5 Applying the brake
Folding out the black brake lever
[1-15]
prevents the mobile dust extractor from rolling.
To achieve this, lift the front end of the mobile dust extractor slightly and push the
black brake lever downwards until it latches
into place. Push the green lever
[1-14]
again to release.
7.6 Temperature cut-out
To prevent overheating, a temperature cutout switches the mobile dust extractor off
when it reaches a critical temperature.
X
Switch off the mobile dust extractor and
allow to cool for about 5 minutes.
L
If the mobile dust extractor will not switch
on again, please contact a Festool service
workshop.
7.7 Changing the filter bag
(SC-FIS-
CT26/48)
Removing the filter bag [4]
X
Open the locking clips
[2-2]
and remove
the top section of the machine
[2-1]
.
X
Remove the filter bag.
X
Dispose of the used filter bag in accordance with statutory regulations.
X
Clean the dust container
[2-3]
.
Inserting the filter bag [5]
X
Insert a new filter bag(SC-FIS-CT26/48)
in the inlet port of the dust container and
interlock it.
Important:
be aware that
the locking engages.
L
Make sure that the filter bag is not
pinched between the top and bottom sections.
X
Replace the top section
[2-1]
and close
the locking clips
[2-2]
.
7.8 Changing the safety filter bag
(FIS-CTH 26/48)
Always use the safety filter bag for absorbing Class H dust.
Removing the safety filter bag [6]
X
Close off the extractor opening
[1-2]
us-
ing the sealing plug
[1-1]
.
X
Open the locking clips
[2-2]
and remove
the top section of the machine
[2-1]
.
X
Knock the material of the plastic bag upwards and close the lateral openings with
the adhesive tabs.
X
Close the plastic bag around the filter bag
using the cable ties supplied.
X
Remove the safety filter bag
X
Dispose of the used safety filter bag in accordance with statutory regulations.
X
Clean the dust container
[2-3]
.
Inserting the safety filter bag [7]
X
Insert a new safety filter bag (FIS-CTH
26/48) on the inlet nozzle of the container
and lock in position.
Important:
Ensure
the lock is snapped in.
X
Place the plastic bag over the edge of the
container. The lateral openings on the
safety filter bag must be positioned inside
the dirt trap.
Ensure the contacts are
[10-2]
free.
L
Make sure that the filter bag is not
pinched between the top and bottom
sections.
X
Replace the top section
[2-1]
and close
the locking clips
[2-2]
.
WARNING
Risk of injury
X
Make sure that the pneumatic tool is
switched off before connecting or disconnecting.
20
CTH
GB
7.9 Volumetric flow monitoring
An acoustic warning signal sounds if the air speed in the suction hose falls below 20 m/s.
8Working
8.1 Handling
Hose store:
after finishing work, you can
feed the suction hose through the recess
[8-
3]
and place it in the hose store. You can do
the same with the mains cable through the
other recess
[8-2]
.
SysDoc Systainer attachment system:
a
Systainer can be attached to the storage
area via the two slides
[8-1]
.
8.2 Extracting dry materials
Observe the following
when extracting
dust generated by operating electric power
tools:
If the exhaust air is discharged back into the
room, the
air renewal rate L
within the
room must be sufficient. The volume of air
discharged back into the room must not exceed 50% of the fresh air volume flow (room
volume V
R
x air renewal rate LW). Observe all
the relevant regional regulations.
Remember:
A moist main filter clogs more
quickly when extracting dry materials.
Therefore, dry the main filter before extracting dust or replace the damp filter with a dry
one.
8.3 Extracting fluids
Before the absorption of liquids remove the
filter bag or safety filter bag (see Chapter
7.7, 7.8). The use of a special wet filter is
recommended.
The dust extractor stops automatically when
the maximum level is reached.
8.4 The antistatic system
Friction inside the extraction hose causes
static electricity to develop during extraction.
Operating personnel may receive unpleasant
electric shocks while working. The mobile
dust extractor is fitted with an antistatic system as standard to discharge any static electricity that may develop. However, always
use the enclosed antistatic extraction hose.
8.5 After finishing work
X
Switch off the mobile dust extractor and
disconnect the plug.
X
Wind up the mains power cable.
X
Empty the dust container.
X
Close off the extractor opening
[1-2]
us-
ing the sealing plug
[1-1]
.
Possible causes Solution
Value set on the suction power adjuster
[1-9]
is too low.
Set the suction power adjuster to a higher value
(see Chapter 7.4).
Rotary knob
[1-8]
not set to the correct
hose diameter.
Set the knob to the correct hose diameter (see
Chapter 7.1).
Suction hose blocked or kinked. Remove blockage or kink.
Filter bag full. Insert a new filter bag (see Chapter 7.7).
Dirty main filter. Changing the main filter (see Chapter 9.1).
Monitoring electronics malfunction. Send to a Festool service workshop for repair.
Wet extraction. Functional reliability not affected, no actions
required.
CAUTION
Hazardous dust
Damage to the respiratory passage
X
Always use a safety filter bag when extracting hazardous materials!
X
Do not use the machine if the volumetric
flow monitoring function is inactive.
CAUTION
Escaping foam and fluids
X
Switch off the machine immediately and
empty the dirt trap.
CTH
21
GB
The machine shall be stored indoors
only.
X
Place the mobile dust extractor in a dry
room inaccessible to unauthorised users.
Observe for dust reduced transport:
X
Ensure a secure fixation during transport.
Only transport the appliance with
closed sealing plug.
9 Service and maintenance
Damaged safety devices and components
must be repaired or replaced in a recognised
specialist workshop, unless otherwise indicated in the operating manual.
Observe the following instructions:
– A dust test must be performed at least
once a year by the manufacturer or an instructed person. This test may include
checks to determine whether the filter is
damaged, the machine is sealed properly
and the monitoring features are functioning correctly.
– In addition the machine filtration efficiency
should be tested at least annually, or more
frequently as may be specified by national
requirements. The test method can be
used to verify the machine’s filter efficiency
are specified in EN 60335-2-69
AA.22.201.2.. If the test fails, it shall be
repeated with a new essential filter.
– During maintenance and repair work, all
components that cannot be cleaned satisfactorily must be replaced. The old components must be sealed in impermeable
plastic bags prior to disposal in compliance
with applicable regulations for this type of
waste.
– For user servicing, the machine must be
dismantled, cleaned and serviced, as far as
is reasonably practicable, without causing
risk to the maintenance staff and others.
Suitable precautions include, decontamination before dismantling, provision from
local filtered exhaust ventilation where the
machine is dismantled, cleaning of the
maintenance area and suitable personal
protection.
Information for sending dust extractors to repair workshops
Observe the following instructions, which are
designed to protect personnel in repair workshops and during transportation:
X
Clean the machine thoroughly (inside and
out).
X
Remove the filter/disposal bag.
X
Pack the machine in suitable airtight plastic bag.
X
Attach a list of the hazardous substances
that the machine has extracted on the
outside of the airtight packaging.
9.1 Changing the filter element
WARNING
Hazardous dust
Damage to the respiratory passage
X
Wipe down the mobile dust extractor and
clean all accessories thoroughly using the
extractor (inside and out) before removing
from the working area.
X
Parts that you were not able to clean thoroughly must be sealed in an airtight plastic
bag prior to transportation.
X
Wear a dust mask!
WARNING
Risk of injury, electric shock
X
Always disconnect the mains plug from the
socket before performing maintenance
work on the machine!
X
All maintenance and repair work which requires the motor housing to be opened
must only be carried out by an authorised
service workshop.
WARNING
Dust raised during changing filter bag
and main filter
X
Wear a dust mask!
X
If you are disposing of asbestos, wear disposable clothing.
WARNING
Risk of injury
X
Do not reuse the essential filter element
after removal out of the machine.
22
CTH
GB
X
Open the locking clips
[2-2]
and remove
the top section of the machine
[2-1]
.
X
Turn the top section of the machine so
that the main filter
[9-1]
is facing up-
wards (Fig.
[9]
).
X
Remove the two safety bolts
[9-3]
on the
lever
[9-4]
using a screwdriver.
X
Fold over the lever
[9-4]
and remove the
retainer
[9-2]
with the main filter.
X
Insert the retainer with the main filter in
the safety bag supplied.
X
Remove the main filter from the retainer.
X
Remove the retainer from the safety bag.
X
Close and dispose of the safety bag in accordance with statutory regulations.
X
Clean any dust deposits from the area behind the main filter.
X
Insert a new main filter in the frame.
X
Insert the retainer
[9-2]
with the main fil-
ter and fold over the lever
[9-4]
until it
engages in position.
X
Tighten the safety screws
[9-3]
.
X
Replace the top section
[2-1]
and close
the locking clips
[2-2]
.
9.2 Emptying the dust container
The dust container
[2-3]
can be emptied
once the top section has been removed.
X
After extracting fluids, clean the fill level
sensors
[10-1]
regularly with a soft cloth
and inspect for damage.
10 Accessories
Use only original Festool accessories and
Festool consumable material intended for
this machine because these components are
designed specifically for the machine. Using
accessories and consumable material from
other suppliers will most likely affect the
quality of your working results and limit any
warranty claims. Machine wear or your own
personal workload may increase depending
on the application. Protect yourself and your
machine, and preserve your warranty claims
by always using original Festool accessories
and Festool consumable material!
The order numbers for the accessories and
filters can be found in the Festool catalogue
or on the Internet at "www.festool.com".
10.1 Modules
The following modules for upgrading the mobile dust extractor are available in the accessories programme. Modules must be fitted to
the module slot
[1-3]
by an authorised ser-
vice workshop:
– Compressed air module,
– Socket module with permanent power sup-
ply,
– Socket module with automatic switch-on
unit (not suitable for GB 110 V version),
– Energy box module (EAA) for using the au-
tomatic switch-on unit on the EAA.
You can find more detailed information on
the modules at "www.festool.com".
11 Disposal
Do not throw the tool in your household
waste!!
Dispose of machines, accessories
and packaging at an environmentally responsible recycling centre. Observe the valid
national regulations.
EU only:
European Directive 2002/96/EC
stipulates that used electric tools must be
collected separately and disposed of at an
environmentally responsible recycling centre.
12 Warranty
We offer a warranty for material and production defects for all our tools in accordance
with the locally applicable legal provisions,
but for a minimum of 12 months. Within the
EU member states, the warranty period is 24
months (verification through invoice or delivery note). Damage caused by the operator,
natural wear, overloading, incorrect handling
or through the use of the equipment not
specified in the operating manual, or damage
which was known at the time of purchase, is
not covered by the warranty. Furthermore,
damage caused by the use of non-original
accessories and consumable materials (e.g.
sanding pads) is also excluded.
NOTE
Motor damage
X
Never operate the extractor without a filter element fitted as the motor may become damaged.
CTH
23
GB
Complaints can only be accepted if the tool is
returned while still assembled to the supplier
or an authorised Festool Customer Service
workshop. Keep the operating manual, safety instructions, spare parts list and purchase
receipt in a safe place. Otherwise the current
warranty conditions of the manufacturer
shall apply.
Note
Due to continuous research and development work, we reserve the right to make
changes to the technical content of this documentation.
13 EU Declaration of Conformi-
ty
We declare under sole responsibility that this
product complies with the following directives and standards:
2006/42/EG, 2004/108/EG, 2011/65/EU
(from 01.01.2013), EN 60335-1, EN 603352-69, EN 55014-1, EN 55014-2, EN 610003-2, EN 61000-3-3.
Festool GmbH
Wertstr. 20, D-73240 Wendlingen, Germany
Dr. Johannes Steimel
Head of Research, Development and Techni-
cal Documentation
04.11.2010
REACh for Festool products, its accessories and consumable materials:
REACh is a European Chemical Directive that
came into effect in 2007. As "downstream
users" and product manufacturers, we are
aware of our duty to provide our customers
with information. We have set up the following website to keep you updated with all the
latest news and provide you with information
on all the materials used in our existing products:
www.festool.com/reach
Mobile dust extractor Serial no.
CTH 26 E/a 496162, 498530,
498531
CTH 48 E/a 496163
Year of CE mark: 2010
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