JL-20L main material: stainless steel barrel Power: 1200W Voltage: 220V Frequency: 50 HZ Capacity: 20L Weight: 7.0Kg vacuum degree: ≥15Kpa Size: 335 × 335 × 560 This model vacuum cleaner features: a unique combination set inlet pipe Dust design, protection filter is not in direct contact with dust, so that the suction is always the same. Valve design, with waterproof function, you can ensure that the motor is not water. The machine has a hair function. Hair, vacuuming, wet or dry. Professional vacuum cleaner motor, water, oil, acid absorption, suction base, suck dust once completed. Double bypass cooling system that allows the machine to work long hours under the motor to keep it steady state. Four filtration systems, emissions 100% clean air, not secondary pollution. Machine Use: floor cleaning, washing, waxing, crystal surface treatment, marble renovation, carpet cleaning and vacuuming so daily cleaning vacuum suction device equipped with essential care, especially for factories, offices, restaurants, hotels, buildings, cleaning The company, Procter & Gamble Company, and so places. Vacuum suction machine routine maintenance should be noted: 1. Promptly clean up all dust and debris bucket attachments, dust cell dust bag clean after each job, there is no perforation or leak checks and thoroughly with warm water and detergent to clean the dust Georgia and dust bag and dry, not dry dust prohibited the use of grid dust bag. 2 Check the power cord and plug for damage after use the power coil is wound into a bundle hanging hooks placed on the head cover 3 water After the work is completed to check whether the air inlet blockage or debris, or need to be cleaned up. checking whether the damaged buoys 4 using the machine to be gently, not external impact of mobility 5 clean the machine, or in aqueous damp cloth cleaning agents, the host header is strictly prohibited immersed in water cleaning, do not use gasoline, bananas, water and other corrosive cleaning agents, otherwise it will lead to shell cracking. 6 Do not make a machine in long continuous operation, continuous working time Please control within two hours, otherwise it will affect machine life. 7 long-term use vacuum suction machine, due to blockage of the filter mesh and causing suction decline. In order to prevent suction decline should be regularly cleaned with water and a bag filter, washed and then dried in the shade to use, you can restore suction. 8 if the host fever, issued burnt or have abnormal vibration and noise, should be promptly repaired Do not reluctant to use 9 hoses do not come off frequently go off, do not over-stretch and bend suction vacuum suction machine check: 1 How to detect no attraction: a first barrel body parts and dispose of the Quartet mouth open. Is not fitting. 2 start machinery, hand on mouth Quartet (normal to be able to feel a strong suction), if not checked suction barrel body has not leak, barrel body apron damage, dust grid congestion, motor aging, floating wave blockage suction outlet. After replacement can be found. 3 If it detects that there is suction fittings for leaks, cracks, damage. Accessories from short joints, hoses, long joints, pipes, dust Grilled sequentially loaded and then check its suction, found its replacement will be no vacuum suction machine suction reason: When all the mechanical work 1. problems can not be avoided is to wear a long time will be aging, suction machine as good as new, of course, all the companies are trying to do. 2. machinery in factories and enterprises, the absence of someone to clean, dust a long time on the clogged pores grid 3 parts when maintenance is bad, there. hose, four ports, steel pipes, joints wear, cracking, porosity and these are on the suction has great links. 4 encounter some comparison on some uneven ground and carpets or heavy or disaster suck, then it needs a strong suction. 5 course strong suction, can be more efficient, save more time, cleaners can improve work efficiency. 6 for some special objects, such as cement, flour or sticky stuff then even greater demands on the suction vacuum suction machine 7 when vacuuming be sure to confirm whether the filter is installed, if it is wet and dry vacuum cleaner when the water filter should be taken down. Vacuum suction machine by mechanical power, the power of the filtered board, power switch drive motor rotation speed, the fan blades rotate, the air-speed exhaust, dust and air blower front part of not following supplemental air blower, causing internal machine produce instantaneous vacuum, and external negative pressure difference. machines under negative pressure differential role of dusty air inhaled through dust device (dust loading / dust lattice) filter, exhaust clean air. The cause of the fire burning: the burning motor depends on the specific reasons to draw conclusions. Generally, there are several reasons for this: one, when the work load is too large, resulting in long-term load motor overheating caused by combustion; 2, poor quality of equipment, poor quality of materials internal short circuit can cause burning. Vacuum suction machine Operating Guide Thank you for purchasing Jun Ling vacuum suction machine, I believe that the company's products can bring you great convenience and great work efficiency! Please be sure to read the company supplied "Machine Manual" and Operations Guide Page << >> operation and maintenance of the right way to master in order to improve and extend the life of the machine using the machine in front of the machine to use. Preparing for work: Check the operating voltage is consistent with the machine nameplate voltage sign, or not use, check the power, plug, switch and other components without damage, otherwise in need of repair or replacement; check whether the machine switches to align the barrel body Quartet mouth, or need to re-adjust, such as switches and the Quartet mouth deviation, it is easy to damage the other components function; check whether the machine to clean the barrel body, various accessories (straws, Pa Tau, dust grid bags, etc.) clogging; check the whole suction conditions and the confirmation is normal, otherwise the city to check the position of each connection member connecting the nose dock seals, etc. are good; check to make sure the job cleaning tasks, if vacuuming, you will need to install a good dust lattice dust bag; if water, the grid without dust dust bag, but can not use the machine with excessive debris or silt venue. Operation Note: Check that the motor is plugged in and firmly, otherwise the motor running after power fluctuations, leading to a lack of suction, and it will affect the motor life. Dust or smoke from time to time and flexible manufacturing motors, such as dual motor motor, if the motor can be achieved only with a purpose, if only one motor can achieve the purpose, you do not need to start another motor, such as large area cleaning, you need to Try to use more than two-motor machine cycle work. Working in foam or foam more work environment, you must put some defoamers in the barrel, the bubble elimination, can not let the bubble follow strong airflow into the motor. In the process of using the power connection is not too long, not privately extension cord, diameter not less than the local requirements, while the power cord is not around the circle it creates a magnetic field, causing the machine to use less voltage. Note that motor noise changes, if the motor noise mutation deep, you need to check the connecting pipes, or capacity is full, then the need to clean up the management or bucket objects. When inhaled liquid objects need to take head on, not the machine upside down to ensure that the liquid does not enter the motor, and to ensure that does not have a corrosive substances into the motor, to avoid damage. Maintenance work promptly clean up all dust and debris bucket attachments, dust bag dust grid need occasional cleaning and check for holes or leaks. Check the power cord and plug for damage after use the power coil is wound into a tie hanging on hooks placed on the head cover. After the work is completed to check water inlet clogging or debris, or need to be cleaned, checked for damage buoys. Use the machine to be gently, not external impact. After using the machine to be parked in dry, ventilated place. The data is machine management, the operator must-read information, please you read, understand and safekeeping. It will bring you to operate, repair, maintenance and big help maintain good equipment also bring you intangible economic efficiency. The information I will certainly continue to improve the technical progress in the days after, some of the future may be seen with you in the hands of different materials. Inconvenience, please forgive me! If you read this information, the use of the machine for processing and fault still find it difficult, be sure to contact us, our technical staff will be delighted to serve you, please let failure phenomena contact, the machine model, serial number and The factory date is hope! Thanks you care! Thank you! ! ! ! Service: a warranty treaty: one year product warranty, consumable parts or personnel issues not covered under warranty. Second, the services: 1 active tracking service, to understand the use of equipment, build customer profiles and information feedback. 2 long-term stable supply of aftermarket parts. 3 equipment lifetime maintenance services. Third, the maintenance response: 1 twelve hours of telephone technical support, troubleshooting guide customers, propose solutions. 2 one to two working days of service and repair, accessories in place in case the next three working days to repair the fault. Shipping methods can be selected according to the actual situation: 1 Distribution site (Fuzhou and the surrounding area) 2 3 express freight transport 4-door transportation from mentioning.