Nilfisk-Advance America GB 1133 User's Manual
Contents
1. Electrical Test Noise Technology Test DIN EN ISO 3744 Additional Dust Explosion Protection Test 4 Categories of application This Nilfisk machine is suitable for removing dusts of the following categories of application U suitable for removing hazardous dry not inflammable dusts whose MAK limiting value is greater than 1 mg cm comparable to the new dust class L light hazard defined by EN 60335 2 69 S suitable for removing hazardous dry not inflammable dusts whose MAK limiting value is greater than 0 1 mg cm comparable to the new dust class M medium hazard defined by EN 60335 2 69 C suitable for removing hazardous dry not inflammable dusts with all MAK limiting values comparable to the new dust class M as well as dry not inflammable dusts of carcinogenic substances comparable to the new dust class H high hazard defined by EN 60335 2 69 The cleaned air is fed back to the workplace atmosphere K1 suitable for removing hazardous dry not inflammable dusts with all MAK limiting values as well as dry not inflammable dusts of carcinogenic substances The cleaned air is fed back to the workplace atmosphere comparable to the new dust class H maximale Arbeitsplatz Konzentration maximal workplace concentration Explanation Since May 1998 Europe has a common norm Dust removing systems are from now on divided into three dust classes L2. M and H Older test certificates remain valid until December 31 2002 Category of application is a synonym for dust class Voltage Rated power Vacuum Airflow Filter area Minimum airflow Protection class Insulation class Noise emission 5 Technical specifications 400 V 13 000 W 320 mbar Connection 70 100 mm 750 930 m h Main filter U S C 52 000 cm Prefilter K1 52 000 cm Main filter K1 60 000 cm 300 580 m h IP 54 F Sound pressure level measuring as described in DIN EN ISO 3744 According to the machine guideline Appendix 1 point 1 75 f the highest sound pressure level is measured at 1 m distance from the machine at a height of 1 6 m The highest value is reached on the right side view down on the inlet 77 dB A 6 General notice on safety Only original Nilfisk spare parts may be used The machine may only be operated by instructed and authorised individuals Liquids aggressive gases flammable materials or smouldering particles should not be removed The machine may only be used for cleaning dry surfaces and is not suitable for outdoor use The power cord should not be damaged by being driven over squeezed pulled tight or around sharp corners Keep the power cord away from heated surfaces The power cord should be checked at regular intervals for signs of damage or ageing Do not use the machine when the power cord is not in perfect condition Only original Nilf
3. following happens after a few seconds the red warning light flashes up the floating contact in the switch housing switches This contact 6 A at a voltage of 230 V AC11 manages the connection of the control circuit of the dust producing system to the extractor or to control an external optical or acoustical signal The works for configuring an extractor connecting the cable adjusting the cutoff point may only be carried out by a technician or skilled personnel using suitable tools When using the vacuum cleaner outdoors use only a type HO7RN F cable Connecting the cable must be carried out according to the manual added to the machine Even when the extractor is switched off the interlock circuit might still carry external voltage from the dust producing system When the airflow control has cut off the dust producing system the main switch has to be switched off as well in order to prevent an unintentional start of the dust producing system after a malfunction has been removed The recirculating airflow mustn t exceed the 50 per cent of the incoming airflow in order to comply with the required limiting values In case of variation when high quality separators are used or the incoming air is very clean the evidence of complying with the limiting values has to be proved GB 1133 Performance profile AP Pal 40000 30 000 20 000 10000 Vim h 100 200 350 400 500 600 700 800 9
4. 00 1000 10 Monitoring the airflow All Nilfisk vacuum cleaners except category of application U are fitted with a manometer that allows you to monitor the minimum airflow in order to guarantee an optimal air speed within the suction hose When you lift the floor nozzle into the air and the manometer s pointer turns from the green into the red zone the main filter needs to be cleaned or the dust bag is full and needs to be replaced Extractors When the cutoff point is reached the dust producing system is switched off automatically and the red warning light flashes up Clean the main filter or replace the dust bag The fill level of the dust bag dust collecting container has to be checked at regular intervals Monitoring the fill level automatic gear change extractors is no guarantee that the bag is not full 11 Cleaning the filter Nilfisk Advance systems are fitted with a device for cleaning the main filter First of all switch the machine off Then move the shaker handle placed at the container vigorously with a push pull movement Extractors When the dust producing system is shut down automatically it needs to be switched off manually before cleaning the filter or replacing the dust bag Otherwise an hazardous situation could occur if after these works the dust producing system restarts automatically After the main filter has been cleaned the manometer s pointer must return to the green area or the r
5. Nilfisk Advance setting standards Instruction manual GB 1133 Categories of application U S C B1 EOB K1 ATTENTION Keep these instructions for future reference 1 Contents Paragraph Contents Scope of the instruction manual Tests Categories of application Technical specifications General notice on safety Filter and emptying systems Initial operation Adjusting the automatic gear change of the minimum airflow Monitoring the airflow Cleaning the filter Emptying the container Disposal of collected dust Pre separator Notice on K1 vacuum cleaners used for removing asbestos Service 9 10 11 12 13 14 15 16 17 18 19 20 2 Scope of the instruction manual This instruction manual is valid for the the following machine types GB 1133 U L GB 1133 C M H GB 1133 S M Bt GB 1133 C M H GB 1133 C M H ane GB 1133 K1 H Meaning of the type name GB 1033 series C M H category of application dust class EOB machine type The machine type industrial vacuum cleaner IS is left out The machine type of cleaners that have passed the additional Dust Explosion Protection Test is B1 3 Tests All Nilfisk Advance systems are tested in order to comply with the requirements of system safety regulations They have fulfilled the technical safety demands according to the following special regulations Technical Dust Test Mechanical and
6. ed warning light has to go out Otherwise the main filter has to be replaced K1 vacuum cleaners When the pointer is still in the red area or the warning light does not go out the prefilter has to be replaced as well 12 Emptying the container Industrial vacuum cleaners with antistatic design need to be emptied after every single use First of all switch the motor off Wait a moment until the dust has settled down before you separate the dust collecting container from the upper part of the machine Lower the container by using the lifting mechanism Switch the motor on again in order to prevent dust falling down from the filter Move the dust collector forwards Replace the disposal system Move the dust collector back under the machine Switch the motor off Push the dust collector upwards by using the lifting mechanism 13_ Disposal of collected dust Category of application U The are no particular prescriptions but take care that no one around you will be affected by the dust The disposal of the collected dust has to be carried out according to local prescriptions Category of application S Type A Dust bag system_ Art 027 641 As Having opened the system remove the plastic bag s edge carefully from the container s edge that it is covering Close the bag s opening and take it out of the container Put a new dust bag into the container Take care that it fits the bottom and the wal
7. isk Advance spare parts should be used when replacing the power cord When the mains plug is replaced splash proof protection and mechanical safety must be assured The replacement of the power cord or the mains plug should be carried out by a competent person After use before cleaning or any maintenance or adjustment work the mains plug must be unplugged Before connecting the cable the dust producing system has to be shut down MAINTENANCE Regular maintenance test check the bounce separator for damage the integrity of the system the filter and the functioning of the control system Nilfisk Advance offers maintenance contracts which guarantee constant performance and value preservation of the machines and their technical safety functions by regular check ups 7 Filters and emptying systems The installed main and exhaust filters are approved by the German Trade Association Institute for Safety at the Workplace BIA The transmission factors are lower than the limiting values required by relating regulations The installed filters normally have a long service life Exchange of filters should only be carried out by Nilfisk Advance Service Without the appropriate emptying system the machine does not match the requirements specified by relating regulations In this case danger to health cannot be excluded Article numbers for filters and emptying systems Category of application Main filter Disposal system dust class Ty
8. ls Pull the bag s edge over the container s edge and smooth it down Machines of this category of application can be used without a dust bag In this case please take care that the removal of the dust takes place in a special area and use a respiratory protection mask Category of application C and K1 Type B Disposable container __Art no 031 101 When the container has been torn away from the machine close it by the lid and fix the lid by the clamp ring Type A Dust bag system Art no 030 343 Leave the hose connected or close by shutter cap Having opened the system carefully remove the plastic bag which that is covering the container s edge Close the bag s opening Now remove the cornered back part of the bag s flange carefully from the inlet While doing this hold the fastening ring placed on the inlet The plastic connection gets visible It can be closed tight by the binder Having assured that the dust cannot escape from the dust bag release the fastening ring from the inlet The dust bag can now be removed from the container Gi without any risk Put a new dust bag into the container Its connector must point at the inlet ZZ Now push the flange onto the inlet until fits tight The plastic bag has to fit well the bottom and walls of CA the container Tear the edge of the bag above the CA edge of the container and smooth it down 14 Pre separator The system can connect to sec
9. ondary interceptor tanks for even greater waste capacity of 200 litres at a time The lid fitting both sizes of pre separators 125 and 200 litres and the hose connection have to be ordered separately The separator trolley runs on three wheels A pre separator fitted with such a trolley can comfortably be transported by a forklift The machine and the pre separator can easily be connected by a special connector that makes their transport more comfortable Category of application S a plastic bag 030 370 is used for the disposal of collected dust Category of application C the pre separator s container is used as a disposable container It is closed by a lid 030 715 and a lock ring 030 717 before disposal 70 70 030704 100 70 030 702 100 100 030 700 030 708 gt 030709 200 Liter 030710 15 Notice on K1 vacuum cleaners used for removing asbestos A vacuum cleaner that has been used for removing asbestos in a contaminated area may no longer be used in a non contaminated area An exception is possible when the vacuum cleaner has been decontaminated completely that means not only the outside but also the inside of the vacuum cleaner cooling air passages the installation space for electrical resources or the resources themselves The persons in charge is obliged to write it down and sign a protocol Fixed filters may only be replaced by skilled personnel special areas decontamination station
10. pe A Type B U L 040053 S M 040053 027641 C M H 040053 030343 031101 K1 H prefilter 040053 4x 02170000 030343 031101 Two different disposal systems are in use Type A Dust bag system Type B Disposable container 8 Initial operation Please read these notes of safety before initial operating The application scope of the machine is marked on the rating plate Industrial vacuum cleaners are exclusively designed for removing settled dusts Extractors are designed for removing dust at that very place where it is produced Having removed the system from packaging check it for completeness and transportation damage In case of damage or missing parts please contact Nilfisk Advance immediately Before connecting the vacuum cleaner to the mains supply check that the voltage of the machine specified on the rating plate corresponds with the mains voltage Switch the motor on to control its direction of rotation When it is wrong a red lamp at the switch housing flashes up Extractors an arrow on the motor housing shows the right direction of rotation Working for a long time with the wrong direction of rotation heatens the vacuum cleaner s surface up to over 80 C When the direction of rotation is wrong two phases in the mains supply not within the machine need to be exchanged All electrical sockets of the workplace should have the same phase sequence in order to operate the system in all areas of the workplace System
11. s For a dust free transport the vacuum cleaner has to be emptied the shutter cap of the suction inlet has to be mounted the exhaust outlets have to be closed e g by adhesive tape and the lifting mechanism has to be locked The accessories in use have to be transported in closed plastic bags Use our exhaust air accessory kits to quide the exhaust air outdoors Art no 021 753 for 70 mm suction inlet Reduction tube 100 mm 5 m exhaust air hose 100 mm Art no 021 751 for 100 mm suction inlet Reduction tube 150 mm 5 m hose 150 mm 16 Service Nilfisk Advance Limited Newmarket Road Bury St Edmunds Suffolk IP33 3SR Tel 01284 763163 Fax 01284 750562 Internet www nilfisk advance com Specifications and details are subject to change without prior notice July 1999
12. s with antistatic design B1 These machines are not suitable for removing explosive materials dusts with an extremely low minimum ignition energy of less than 1 mJ and inflammable liquids Do not use others than conductible original Nilfisk Advance accessories Use couplers that only allow connecting and disconnecting the system in voltage free condition Antistatic systems must be equipped with a protective circuit breaker or a blowout fuse 16 A delayed action fuse The use of coupling devices and adapters is not allowed The system is ready for use when all equipment has been connected 9 Adjusting the automatic gear change of the minimum airflow Use the performance profile to adjust the cutoff point for the minimum airflow of extractors First of all find out the minimal airflow that ensures a good operation of the dust producing system Mark this value on the x axis then draw a vertical line from here to the curve Now draw a line parallel to the x axis from the point of intersection to the y axis This value describes the vacuum that has to be adjusted at the vacuum switch when the minimal airflow is no longer sufficient When adjusting the vacuum you have to connect an appropriate measuring device parallel to the vacuum switch Throttle the airflow at the suction inlet until the required value is reached Now calibrate the cutoff point by the adjusting screw of the vacuum switch When the minimal airflow falls short the
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