Cleantec CT 48 EC B22 - Vacuum Cleaner FESTOOL - Free user manual and instructions

USER MANUAL Cleantec CT 48 EC B22 FESTOOL

EU Declaration of Conformity. We declare under sole responsibility that this product complies with all the relevant requirments in the following EU Directi- ves, and following standards or normative documents were applied:

Caution! To avoid electrostatic charging do not clean the machine with a dry cloth. Use an antistatic cloth or damp cloth. – Dust collectors of design 22 are suitable for connection to dust-gener ating machines in Zone 22. It is imperative to ensure that no ignition sources are vacuumed. Conductive machine parts, including suction covers, and conductive parts of machines in safety class II must be electrostatically earthed. Electrostatic earthing can be achieved by the dust collector or with special means for electrostatic discharge. – Danger of explosion: Keep the electrical outlet module on the machine closed in Zone 22 at all times and do not use it there. – Include the machine in your explosion prevention or fire prevention documentation. – In the event of a fire, disconnect the machine from the power supply immediately and take measures according to fire regulations. – Do not lift or transport the machine using a crane hook or lifting gear. – The machine may only be operated if all filters are present and undam aged, including the filter for motor cooling. – Do not put strain on the cable and pull it out. – In an emergency (e.g. short circuit or other electrical faults), switch off the device and disconnect the mains plug. – This machine must not be used by people who might have a particu larly adverse reaction to an electric shock (e.g. people with cardiac pacemakers), because the possibility of the machine building up a static charge cannot be excluded. English 17– Pay attention to the work environment and watch out for your own safety and the safety of others when transporting or working with the machine. In this way, you can for example prevent tripping hazards caused by the suction hose or mains cable. – Use only the original Festool suction hose. – Keep packaging film away from children. There is a risk of suffocation. 2 Symbols Sym bol Significance Warning of general danger Risk of electric shock Read the Operating Instructions/Notes! Read the Operating Instructions/Notes! Wear a dust mask. Do not dispose of as domestic waste. Warning! The machine may contain hazardous dust! Do not extract glowing dust or other ignition sources. Do not use in conjunction with machines that generate sparks! Keep the socket on the appli ance closed in zone 22. Do not use the socket on the appliance in zone 22. 3 Machine features [1-1] Sealing plug [1-2] Intake opening [1-3] Compressed air connection [1-4] Connection for energy box [1-5] Handle [1-6] SysDoc [1-7] Handle SB-CT (accessory) [1-8] Hose diameter setting [1-9] Switch [1-10] Suction power adjuster [1-11] Appliance socket with automatic on/off function [1-12] Locking clip [1-13] Dust container [1-15] Brake 4 Technical data Mobile dust extractors Power consumption 150‑1100W Maximum appliance socket* connected load. EU(220‑240V) ROK 2500W 2200W English 18Mobile dust extractors Max. suction capacity (air), turbine 204m³/h(3400l/min) Max. vacuum, turbine 23000Pa Filter surface area 6318cm² Suction hose D27mmx3,5m‑AS Length of the net cable 7.5m Vibration emission level <2.5m/s² Sound pressure level as per EN 60704-2-1 / UncertaintyK 72dB(A)/3dB Protection category IP64 Container capacity 48l Dimensions L x W x H 630x406x640mm Weight 19kg Permissible ambient temperature in opera tion -5‑40°C ATEX marking II3DExtcIIICT135°CDc‑5°C≤ Ta ≤ 40 °C EC-type examination certificate number IBExU15ATEXB004

• Appliance socket only with EU/ROK variant (220-240V) 5 Intended use The mobile dust extractor is designed for ex tracting dry, flammable dust from machines and equipment in zone 22. CTM 48 E LE EC/B22 R1 the mobile dust extrac tor is designed for extracting hazardous dusts with limit values up to 0.1 mg/m³ and wood dust from dust class 'M' in accordance with IEC 60335-2-69. The tool is designed to be used by professional, commercial users. CTL 48 E LE EC/B22 R1: the mobile dust extrac tor is designed for extracting hazardous dust with limit values up to 1 mg/m³ from dust class 'L' in accordance with IEC 60335-2-69. The mobile dust extractor is designed to extract water as well as for heavy-duty applications and in dustrial use in accordance with IEC 60335-1 and IEC 60335-2-69. The tool is designed to be used by professional, commercial users. The mobile dust extractor is not suitable for extracting dust that poses a high risk of explo sion (e.g. explosives), flammable dust with an ignition energy of less than 1 mJ (labour au thorities), flammable liquids and mixtures of combustible dust and flammable liquids. The mobile dust extractor is not suitable for equipment that generates sources of ignition. The user is liable for improper or non-in tended use. 6 Commissioning

WARNING Unauthorised voltage or frequency. Risk of accidents ► The mains voltage and the frequency of the power source must correspond to the specifications on the name plate. ► Before commissioning the machine, con nection approval must be obtained from the responsible energy supply company in each case.

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! ► Insert a filter bag in the dust container that fulfils statutory requirements (see chap ter7.9). English 19► 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]). ► Insert the sealing plug[1-1] on the panel (see Fig. [1]). ► Connect suction hose at the extractor open ing[1-2].

► Insert the plug into an earthed socket. The use of extension cables in Zone 22 is not permitted.

CAUTION 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[1-9] serves as an on/off switch. Switch position "0" Appliance socket[1-11] is disconnected from the power, mobile dust extractor is switched off. "MAN" switch position Appliance socket[1-11] is connected to the power, the mobile dust extractor starts. "Auto" switch position Appliance socket[1-11] 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

► Adjust the hose diameter adjuster[1-8] to match the diameter of the connected hose. This ensures that the air speed in the ex tractor hose is measured correctly (see section"Volumetric flow monitoring").

7.2 Connecting electric power tools

WARNING Risk of explosion, risk of injury ► Do not use the appliance's socket in zone

7.3 Connecting pneumatic tools

WARNING Risk of injury ► Switch off the air tool. With the compressed air module[1-3], the au tomatic switch-on function for the mobile dust extractor also works in conjunction with air 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 air 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 Connecting the energy box

The connection for the energy box (EAA)[1-4] allows you to connect the mobile dust extractor with the EAA in order to couple the automatic switch-on unit on the mobile dust extractor with the equivalent unit on the EAA.

7.5 Adjusting the suction power

► at the rotary knob[1-10].

7.6 Connecting sleeve

The bypass function of the connecting sleeve prevents strong suction from sanding machines and floor nozzles on smooth surfa ces. Open ► Turn the adjusting ring to the "OPEN" posi tion. Close ► Turn the adjusting ring to the "CLOSE" posi tion.

7.7 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[1-14] to release.

7.8 Temperature cut-out

A temperature cut-out switches the mobile dust extractor off when it reaches a critical tempera ture to prevent overheating. English 20► 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 and al low to cool for approx. 5 minutes. ► Change the cooling air filter if necessary (see chapter9.2). If the mobile dust extractor will not switch on again, please contact a Festool service workshop.

7.9 Changing the filter bag (SC-FIS-CT 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. Inserting the filter bag[5] ► Insert a new filter bag (SC-FIS-CT 48) in the inlet port of the dust container and interlock it. Important: be aware that the locking en gages. 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].

7.10 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[1-10] is too low. Set the suction power adjuster to a higher value (see Chapter7.5). Rotary knob[1-8] not set to the correct hose diameter. Set the knob to the correct hose diameter (see Chap ter7.1). Suction hose blocked or kinked. Remove blockage or kink. Filter bag full. Insert a new filter bag (see Chapter7.9). 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 re quired. 8 Working

SysDoc SYSTAINER attachment system: A SYSTAINER can be attached to the storage area using the four locking latches[6-1].

8.2 Extracting dry materials

CAUTION Hazardous dust Damage to the respiratory passage ► Always use a filter bag when extracting hazardous materials! ► Do not use the machine if the volumetric flow monitoring function is inactive. 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 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

Remove the filter bag before absorbing fluids (see section7.9). The use of a special wet filter is recommended. The dust extraction stops automatically when the maximum fill level is reached. Dry main filter and container after wet suction ing.

CAUTION Escaping foam and fluids ► Switch off the machine immediately and empty the dirt trap. English

218.4 After finishing work

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. 9 Maintenance and care

WARNING Risk of injury, electric shock ► Always pull the mains plug from the socket before performing any servicing and main tenance work. ► All maintenance and repair work which re quires the motor housing to be opened must always be carried out by an author ised service workshop.

WARNING Electrostatic charges Risk of explosion ► Cleaning, maintenance and servicing work may only be realised outside Zone 22. Damaged safety devices and components must be properly repaired or replaced in a recog nised specialist workshop, unless otherwise in dicated in the operating manual. Customer service and repairs must only be carried out by the manufacturer or serv ice workshops: Find the nearest address at: www.festool.com/service EKAT

Always use original Festool spare parts. Order no. at: www.festool.com/service Observe the following information: – Dust-related inspection (e.g. for filter dam age, tightness of the machine and function of the control devices) by the manufactur er or an instructed person at least once a year. – During maintenance and repair work, all components that cannot be cleaned satis factorily must be replaced. The old com ponents must be sealed in impermeable plastic bags prior to disposal in compliance with applicable regulations for this type of waste. – Provided maintenance personnel or other persons in the vicinity are not endangered, the user must dismantle and clean the machine prior to performing maintenance work. Appropriate precautionary measures include decontaminating the machine prior to disassembly, making provisions for lo cally filtered forced ventilation at the loca tion of machine disassembly, cleaning the maintenance area and appropriate person al protective equipment.

9.1 Changing the filter element

NOTICE 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 is facing upwards (Fig.[7]). ► Fold over the lever[7-3] and remove the retainer.[7-2] English 22► Remove the used main filter and re place[7-1] with a new one. ► Dispose of the used filter in accordance with statutory regulations. ► Insert the retainer[7-2] and fold over the lever[7-3] until it engages. ► Replace the top section[2-1] and close the locking clips[2-2].

9.2 Changing the cooling air filter[8]

Replace the cooling air filter if the mobile dust extractor switches off due to excess tempera ture and replace at least once a year. We recommend that you always replace the cooling air filter together with the main filter. ► Unscrew the cooling air cover[8-1]. ► Remove the cooling air filter and replace with a new one! ► Close the cooling air cover.

9.3 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[9-1] regularly with a soft cloth and inspect for damage. 10 Accessories