CTH 26L H Class - Uncategorized FESTOOL - Free user manual and instructions

USER MANUAL CTH 26L H Class FESTOOL

FIS-CTH (3 x) (L, M, H [2]

1.1 General safety instructions

WARNING! Read all safety warnings, in structions, illustrations and specifications provided with this tool. Failure to follow all in structions listed below may result in electric shock, fire and/or serious injury. Save all warnings and instructions for future reference. – This appliance must not be used by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge. Children need to be supervised to ensure they do not play with the appliance. – WARNING: This device contains hazardous dust. Only specialists using suitable protec tive equipment in accordance with these operating instructions may perform empty ing and maintenance tasks, including emp tying the dust collection container. Never operate the device without the complete fil tration system. – Always use suitable protective equipment! – If intact following a visual inspection, work in a dry environment according to instruc tions! – Risk of explosion and fire: Do not absorb: – Sparks or hot dust; – Combustible or explosive materials (e.g. magnesium, aluminium, petrol, diluting agents – with the exception of wood); – Aggressive materials (e.g. acid, alkaline solutions, solvents); – Chemically reactive materials, which lead to the generation of heat, acids/ bases, gases, etc. (e.g. reactive 2-com ponent materials, aluminium and wa ter). – Observe all national safety regulations as well as the material manufacturer's speci fications! – Always use the socket on the machine for the purpose specified! – Do not pull the plug from the socket by the cable. – Check the plug and the cable regularly and should either become damaged, in order to avoid a hazard, have them replaced by an authorised after-sales service workshop. – Do not lift or transport using a crane hook or lifting gear!

1.2 Extracting asbestos dust

After the extractor is used to extract asbestos dust in a sealed-off area, it can no longer be used in the white area. Exceptions are only per mitted 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 ap proved specialist. The applicable national regulations (for exam ple 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 as bestos particles. 2 Symbols Warning of general danger Risk of electric shock Read the Operating Instructions/Notes! Wear a dust mask. Do not throw in the household waste. English 14Warning contains asbestos Socket with automatic switch-on unit WARNUNG ≤ 0,1 mg/m

FIS-CTH (3 x) (L, M, H [4]

HF‑CT H 498995 498995 NF‑CT 496169 496169 4 Intended use The mobile dust extractor is suitable for the ab sorption and suction of dust which is hazardous to health with limit values corresponding to dust class 'H' in accordance with EN 60335-2-69, including wood and paint dust. The mobile dust extractor is suitable for the ab sorption 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 in creased demands for commercial use. The user is liable for improper or non-in tended use. 5 Machine features The specified illustrations appear at the begin- ning of the Operating Instructions. [1-1] Sealing plug [1-2] Intake opening [1-3] Module slot [1-4] Appliance socket [1-5] Electrical outlet module circuit breaker [1-6] Hose store [1-7] Handle [1-8] SysDoc [1-9] Hose diameter setting [1-10] Suction power adjuster [1-11] Switch [1-12] Warning sticker [1-13] Locking clip [1-14] Dust container [1-15] Lever [1-16] Brake 6 Operation WARNING Unauthorised voltage or frequency! Risk of accident ► The mains voltage and the frequency of the power source must correspond with the specifications on the machine's name plate. ► In North America, only Festool machines with the voltage specifications 120 V/60 Hz may be used.

6.1 Initial operation

► Open the locking clips [2-2] and remove the top section of the machine [2-1]. ► Remove the accessories from the dust con tainer [2-3] and the packaging! ► Affix the accompanying sticker in your na tional language over the text field on the warning sign [1-12]. ► Insert the sealing plug [1-1] on the panel (see Fig. [1a] ). ► Place a filter bag or safety filter bag in the dirt trap in accordance with statutory re quirements (see Chapter

► Replace the top section [2-1] and close the locking clips [2-2]. ► Attach the cable holder to the rear of the mobile dust extractor (see Fig. [3]). ► Connect the suction hose to the machine.

► Insert the plug into an earthed socket. [4] EN 60335‑2‑69: dust class English 16WARNING Risk of injury from tools starting up unex pectedly ► Before setting the switch to the "AUTO" or "MAN" position, make sure that the con nected tool is switched off. The switch [1-11] 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 pow er, the mobile dust extractor starts. "Auto" switch position Appliance socket [1-4] is connected to the pow er, the mobile dust extractor starts when the connected tool is switched on. 7 Settings

7.1 Adjusting the hose diameter

► Adjust the hose diameter adjuster [1-9] to match the diameter of the connected hose. The monitoring devices will measure the air speed in the extractor hose correctly as a result (see chap ter Volumetric flow monitoring).

7.2 Connecting electric power tools

WARNING Risk of injury ► Observe the maximum appliance socket connected load (see chapter "Technical da ta") ► Switch off the electric power tool. ► Connect the electric power tool to the appli ance socket [1-5].

7.3 Connecting pneumatic tools

WARNING Risk of injury ► Switch off the air tool. If the compressed air module [1-3] (496141) is installed, the automatic switch-on function of the mobile dust extractor also works in combi nation with pneumatic tools. We also recommend installing the VE service unit (495886). The service unit filters and lubri cates the compressed air and enables an ad justment of the air pressure. An IAS adapter (454757) is available to connect Festool pneu matic tools to the IAS system. The operating pressure of the tool must be 6 bar for the automatic switch-on unit to func tion correctly.

7.4 Adjusting the suction power

► Use the rotary knob .

7.5 Applying the brake

Folding out the black brake lever [1-15] pre vents the mobile dust extractor from rolling. To achieve this, lift the front end of the mobile dust extractor slightly and push the black brake lev er downwards until it latches into place. Push the green lever again to release.

7.6 Temperature cut-out

A temperature cut-out switches the mobile dust extractor off when it reaches a critical tempera ture to prevent overheating. ► A temperature cut-out switches the mobile dust extractor off when it reaches a critical temperature to prevent overheating. ► Switch off the mobile dust extractor, allow to cool for about 5 minutes then switch on again. Not possible to switch on: contact Festool service workshop.

7.7 Changing the filter bag (SC-FIS-

CT26/48) Removing the filter bag [4] ► Open the locking clips [2-2] and remove the top section of the machine[2-1]. ► Remove the filter bag. ► Dispose of the used filter bag in accordance with statutory regulations. ► Clean the dust container [2-3]. Inserting the filter bag [5] ► Insert a new filter bag (SC-FIS-CT26/48) in the inlet port of the dust container and in terlock it. Important: be aware that the locking engages. Make sure that the filter bag is not pinched between the top and bottom sections. ► Replace the top section [2-1] and close the locking clips [2-2]. English

177.8 Changing the safety filter bag (FIS-CTH

26/48) Always use the safety filter bag for ab sorbing Class H dust. Removing the safety filter bag [6] ► Close off the extractor opening [1-2] using the sealing plug [1-1]. ► Open the locking clips [2-2] and remove the top section of the machine[2-1]. ► Knock the material of the plastic bag up wards and close the lateral openings with the adhesive tabs. ► Close the plastic bag around the filter bag using the cable ties supplied. ► Remove the safety filter bag ► Dispose of the used safety filter bag in ac cordance with statutory regulations. ► Clean the dust container [2-3]. Inserting the safety filter bag [7] ► 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. ► Place the plastic bag over the edge of the container. The lateral openings on the safe ty filter bag must be positioned inside the dirt trap. Ensure the contacts are [10-2]free. Make sure that the filter bag is not pinched between the top and bottom sections. ► Replace the top section [2-1] and close the locking clips [2-2].

7.9 Volumetric flow monitoring

An acoustic warning signal sounds if the air speed in the suction hose falls below 20 m/s. Possible causes Solution Value set on the suction power adjust er [1-9] is too low. Set the suction power adjuster to a higher value (see Chapter

Rotary knob [1-8] not set to the correct hose diameter. Set the knob to the correct hose diameter (see Chap ter

Suction hose blocked or kinked. Remove blockage or kink. Filter bag full. Insert a new filter bag (see Chapter

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. 8 Working

Hose store: after finisching work, you can feed the suction hose through the recess [8-2] and place it in the hose store. SysDoc Systainer attachment system: a Sys tainer can be attached to the storeage area via the four slides ore the T-Loc [8-1].

8.2 Extracting dry materials

CAUTION Hazardous dust Damage to the respiratory passage ► Always use a safety filter bag and an ap propriate main filter when extracting haz ardous materials. ► Do not use the machine if the volumetric flow monitoring function is inactive. When extracting large quantities of oak or beech wood dust or dust that exceeds the permitted limit values, only extract from a single machine (electric or air tool). Observe the following when extracting dust generated by operating electric power tools: English 18If the exhaust air is discharged back into the room, the air renewal rate L within the room must be sufficient. The volume of air dis charged back into the room must not exceed 50% of the fresh air volume flow (room volume

x air renewal rate L

). Observe all the rele vant regional regulations. Remember: A moist main filter clogs more quickly when extracting dry materials. There fore, dry the main filter before extracting dust or replace the damp filter with a dry one.

8.3 Extracting fluids

WARNING Hazardous dust Damage to the respiratory passage ► Hazardous dust must never be taken in during wet extraction. Before the absorption of liquids remove the fil ter bag or safety filter bag (see Chapter 7.7 ,

7.8 ). The use of a special wet filter is recom

mended. The dust extractor stops automatically when the maximum level is reached. CAUTION Escaping foam and fluids ► Switch off the machine immediately and empty the dirt trap.

8.4 The antistatic system

Friction inside the extraction hose causes static electricity to develop during extraction. Operat ing personnel may receive unpleasant electric shocks while working. The mobile dust extrac tor is fitted with an antistatic system as stand ard to discharge any static electricity that may develop. However, always use the enclosed an tistatic extraction hose.

8.5 After finishing work

Pull the plug from the socket when the machine is not in use and prior to main tenance and cleaning work. ► Switch off the mobile dust extractor and pull out the mains plug. ► Wind up the mains power cable. ► Empty the dirt trap. ► Close off the extractor opening [1-2] using the sealing plug [1-1]. WARNING Hazardous dust Damage to the respiratory passage ► Wipe down the mobile dust extractor and clean all accessories thoroughly using the extractor (inside and out) before removing from the working area. ► Parts that you were not able to clean thor oughly must be sealed in an airtight plastic bag prior to transportation. ► Wear a dust mask! The machine shall be stored indoors on ly. ► Place the mobile dust extractor in a dry room inaccessible to unauthorised users. Observe for dust reduced transport: ► Observe for dust reduced transport: ► Ensure a secure fixation during transport. Only transport the appliance with closed sealing plug. 9 Service and maintenance WARNING Risk of injury, electric shock ► Always disconnect the mains plug from the socket before performing maintenance work on the machine! ► All maintenance and repair work which re quires the motor housing to be opened must only be carried out by an authorised service workshop. Customer service and repair only through manufacturer or service workshops: Please find the nearest address at: www.festool.com/ service EKAT

Use only original Festool spare parts! Order No. at: www.festool.com/service Damaged safety devices and components must be repaired or replaced in a recognised special English 19ist workshop, unless otherwise indicated in the operating manual. Observe the following instructions: – The manufacturer or an instructed person must perform a dust test at least once a year 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. – Anything that cannot be cleaned must be discarded in impermeable bags. Observe applicable disposal regulations! – 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, decontamina tion before dismantling, provision from lo cal filtered exhaust ventilation where the machine is dismantled, cleaning of the maintenance area and suitable personal protection. Information for sending dust extractors to re pair workshops Observe the following instructions, which are designed to protect personnel in repair work shops and during transportation: ► Clean the machine thoroughly (inside and out). ► Remove the filter/disposal bag. ► Pack the machine in suitable airtight plastic bag. ► Attach a list of the hazardous substances that the machine has extracted on the out side of the airtight packaging.

9.1 Changing the filter element

WARNING Dust raised during changing filter bag and main filter ► Wear a dust mask! ► If you are disposing of asbestos, wear dis posable clothing. WARNING Risk of injury ► Do not reuse the essential filter element after removal out of the machine. NOTE Motor damage ► Never operate the extractor without a filter element fitted as the motor may become damaged. ► Open the locking clips [2-2] and remove the top section of the machine [2-1]. ► Turn the top section of the machine so that the main filter [9-1]is facing upwards (Fig. [9]). ► Remove the two safety bolts [9-3]on the lever [9-4]using a screwdriver. ► Fold over the lever [9-4] and remove the re tainer [9-2]with the main filter. ► Insert the retainer with the main filter in the safety bag supplied. ► Remove the main filter from the retainer. ► Remove the retainer from the safety bag. ► Close and dispose of the safety bag in ac cordance with statutory regulations. ► Clean any dust deposits from the area be hind the main filter. ► Insert a new main filter in the frame. ► Insert the retainer [9-2]with the main filter and fold over the lever [9-4] until it engages in position. ► Tighten the safety screws[9-3]. ► 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. ► After extracting fluids, clean the fill level sensors [10-1] regularly with a soft cloth and inspect for damage. 10 Accessories The order numbers for the accessories and fil ters can be found in the Festool catalogue or on the Internet at "www.festool.com".

FIS-CTH (3 x) (L, M, H [6]

FIS-CTH (3 x) (L, M, H [8]

FIS-CTH (3 x) (L, M, H [10]

FIS-CTH (3 x) (L, M, H [12]

FIS-CTH (3 x) (L, M, H [14]

FIS-CTH (3 x) (L, M, H [16]

FIS-CTH (3 x) (L, M, H [18]

FIS-CTH (3 x) (L, M, H [20]

FIS-CTH (3 x) (L, M, H [22]

FIS-CTH (3 x) (L, M, H [24]

107CTH 26 E CTH 48 E

FIS-CTH (3 x) (L, M, H [26]