User manual NILFISK CFM 127

[. . . ] Instructions for Use Manual Nilfisk CFM 127 and 137 Industrial Vacuums 04/2009 127 / 137 INDEX Operating instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2 Operator safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2 General information about use of the vacuum cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 2 Proper uses. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] The vacuum cleaner is equipped with a main filter which enables it to be used for multiple applications. Different types of main filters are available: standard and HEPA (for dusts that are hazardous for the health). 04/2009 3 C338 127 / 137 - Optional kits Various optional kits are available for converting the vacuum cleaner. Component Polyliner adapter kit Fixed floor nozzle Electric float shut-off Dust bag kit Cyclone filter protector HEPA filter · · · 127 · · 137 · · · · · · On request, the vacuum cleaner can be supplied with optional kits already installed. Never spray water on the vacuum cleaner: such action constitutes a danger hazard for persons and could shortcircuit the power supply. - Wet and dry applications Note The vacuum filters and the safety container (if applicable) must be installed correctly. If the machine is used to clean up liquids, make sure that the liquid level sensor is activated and installed correctly. Comply with the safety regulations governing the materials for which the vacuum cleaner is used. If the wet cleaning model is used: - Make sure that the liquid level sensor operates correctly before using the vacuum cleaner to clean up liquids; - If foam forms, immediately stop work and empty the container. - Warning: switch off the vacuum cleaner immediately if foam or liquid leaks out. - Regularly clean the liquid level monitoring device and check to make sure that there are no signs of damage. - Warning: the dirty liquid collected by the vacuum must I be considered conductive. - Extensions GB If an extension is used, make sure it is sized properly for the power requirements of the vacuum cleaner. F D E 04/2009 5 C338 127 / 137 - Maintenance and repairs WARNING !Disconnect the vacuum cleaner from its power source before cleaning, servicing, replacing parts or converting it to another model The plug must be removed from the socket. - Only use original spare parts. - Do not modify the vacuum cleaner in any way. Failure to comply with these instructions could jeopardize your safety. Moreover, such action would immediately void the CE declaration of conformity issued with the machine. WARNING ! Contact Manufacturer's technical assistance service or sales network for maintenance operations not described in this manual. - Technical data - Dimensions Technical data Parameter Voltage @ 60Hz Type of Power Power Current Draw Waterlift, max. Filter Area, main Filter Area, optional HEPA (upstream) Noise Level, @ 3' 3" (1 meter) Tank Capacity Machine Inlet Dimensions (l x wx h) Weight Cord Length Filter Efficiency, HEPA Unit volts no. DOP tested 127 120 1 2 13. 5 93 190 21 32. 3 68 10/38 3 137 (60 l) 120 1 2. 4 15. 5 82 286 21 32. 3 70 16/60 3 137 (100 l) 120 1 2. 4 15. 5 82 286 21 32. 3 70 26/100 3 31 x 25. 6 x 61 143 30 99. 995% @ 0. 18 micron I GB F 26 x 22. 8 x 41. 3 31 x 25. 6 x 53. 2 92. 4 30 99. 995% @ 0. 18 micron 136 30 99. 995% @ 0. 18 micron - Storage conditions: D T: -10. . . +40°C Humidity : 85% - Operating Conditions: E Maximum altitude 800 m (up to 2000 m with reduced performances) T: -10 . . . +40° C Humidity: 85% C338 6 04/2009 127 / 137 - Dimensions (fig. 3) Model A (in) B (in) C (in) 127 22. 8 26 41. 3 137 (60 l) 25. 6 31 53. 2 137 (100 l) 25. 6 31 61 WARNING !When the vacuum cleaner is operating, always check to make sure that the vacuum gauge pointer remains in the green zone (OK). Consult the "Troubleshooting" chapter if problems occur. - Controls and indicators (fig. 4) A- Vacuum gauge B- Switch button C- Lighted mains voltage indicator - Cleaning/Purging the main filter Clean the main filter by means of the lever "J" (fig. WARNING ! - Inspections prior to starting Prior to starting, check that: - the filters are installed; - all latches are tightly locked; - the hose and tools have been correctly fitted into inlet "A" (fig. - Do not use the vacuum cleaner if the filter is damaged. Stop the machine before cleaning the filter. [. . . ] If the hose is damaged, broken or badly connected to the inlet, it must be replaced. When sticky materials are collected, check for possible clogging along the hose, in outlet and in the filter chamber. Scrape the inside of the outlet and remove the deposited waste as indicated in fig. - Checking the lid seal If seal "A" under head "D" has become slack, unfasten screws "B" that lock fastening latches "C" in place and allow them to slide downward until lid "D" closes securely. [. . . ]