RONDA® 350 Heavy Duty Wet Cleaner with Pump
Contents
1.2. The light in the switch is on Now the suction can begin When the collection container is full the float valve will cut off the air current to the suction motor and the suction will stop e Turn off the suction motor immediately in order not to load it unnecessarily e Empty the collection container See the following paragraph Emptying the Collection Container e Move RONDA 350 to the place where the liquid sucked up can be drained off e Open the drain cock and let the liquid sucked up run out of the collection container In order to ensure an efficient emptying the RONDA 350 can be leaned backwards on the rear wheels so that the last quantity of liquid is drained off If you want a quicker emptying the built in submersible pump can be used Check that the drain cock is open and that the pumping out can be done safely before the pump is started see the more precisely description in the following paragraph concerning Suction and Simultaneous Carrying RONDA 350 Heavy Duty Wet Cleaner with Pump 8 V BR NDUM A S INSTRUCTION MANUAL Suction and Simultaneous Carrying e Check that the drain hose optional extras is solidly secured to the connection piece of the drain cock and that the drain hose is properly led to an approved drain The drain system of RONDA 350 is dimensioned to a 5 4 drain hose In a stiff drain hose there is the least resistance and the flow of liquid consequently the largest If you u
3. nozzle or another nozzle is mounted on the tube Fasten the rubber coupling of the suction hose to the tube and put the other connection piece of the suction hose into the container coupling e Check that the collection container is empty and check that the filter sack is placed correctly on the container coupling and also that it is supported by the yellow slip RONDA 350 Heavy Duty Wet Cleaner with Pump 6 V BRONDUM A S INSTRUCTION MANUAL e Connect the machine to 220 V mains voltage with a reliable earth connection Active protection against indirect contact Start and Suction of Liquids When the machine has been correctly assembled and connected it can be started on the switch of the motor top The suction motor of the machine is started on the one switch and the pump is started on the other switch When the suction motor or the submersible pump is switched on the light of the switch will be put on The switch of the pump is marked PUMP Suction of Liquid from even Surfaces suction of liquids can be done with or without water nozzle The water nozzle is suitable for suction of liquid from even surfaces When the nozzle passes over the wet even surface the liquid is sucked up into the collection container by the strong air current and the surface is left almost dry Suction of Large Quantities of Liquid or Liquid from Containers suction of large quantities of water can be done without water nozzle In connection with t
4. the suction motor RONDA 350 Heavy Duty Wet Cleaner with Pump 13 V BRONDUM A S INSTRUCTION MANUAL Change of Filters Generally When changing the filters you must take the necessary precautions in order to protect the environment and the respiratory passages of the operator This protection depends on the tasks for which the vacuum cleaner has been used and the dangerousness of the dust and sludge on the surface of the filters Change of Filter Sack Item No 84 67 4025 The filter sack is made of a robust filter material and the seams have been strengthened with a strong band The filter sack has a very long life but will be worn in the course of time It must regularly be checked whether the filter sack and filter material are undamaged and without holes If there are holes in the filter material the filter sack will not be able to hold back any large particles which may damage the pump Change of Washable Filter Item No 84 67 5011 1 Loosen the two container clips holding the motor top dismount the motor top and place it so that there is access to the filter 2 Loosen the bolt holding the filter Now the filter can be removed and disposed of 3 Make sure that the contact face of the filter is undamaged and clean before attaching the new filter to the motor top 4 Fasten the bolt so that the filter fits closely to the contact face of the motor top Don t fasten the bolt too much Disposal of Filter Sack and Was
5. USER MANUAL RONDA 350 Heavy Duty Wet Cleaner with Pump V BRONDUM A S Item No A0800109 INSTRUCTION MANUAL RONDA 350 Heavy Duty Wet Cleaner with Pump Technical Data Suction motor by pass 1200 Suction motor voltage 230 Suction capacity 2400 Air volume max 60 216 Suction power max 353 Noise level 1m 72 Noise level 4 m 62 Collection capacity 35 Height 1000 Length 520 Width 420 Weight without accessories 35 Watt Volt mmWc l sec m3 h RONDA 350 Heavy Duty Wet Cleaner with Pump RONDA 350 is a compact and very robust cleaner with built in pump and the cleaner is developed for simultaneous suction and disposal of liquids The machine is suitable for suction and carrying of large quantities of both clean and dirty water The machine is ideal for disaster services in the construction trade and for removal of cooling water in connection with diamond drilling cutting etc Heavy Duty submersible pump with overload circuit breaker Continuous carrying of liquids gt 130 l min Washable polyester filter class C Handy compact and easy to transport Strong trolley frame Powerful suction motor Low noise level Retains even fine particles Integrated tube holding device Foam reduction possible optional extras Vacuum monitoring possible optional extras Pump Data Voltage 230 V Power 650 W Max lifting height 9m Flow at lifting height 6m 120 l min 38m 225 l min Om 290 l min Liquid
6. ack by pulling the bottom rail to the side Now the particles and sludge collected can be shaken out of the filter sack Ee e Clean the filter sack after having emptied it The easiest way to do this N y is to rinse it with plenty of water Before remounting the filter sack over the connection piece of the container the bottom rail is pushed back again In connection with the emptying of the filter sack it should be checked whether there are holes in the filter sack If there is a hole the large particles will not be retained and might damage the impeller of the pump Suction of Dry Dust RONDA 350 has not been developed for suction of dry dust and can only be used for suction of small quantities of dry dust if plenty of liquid is sucked up at the same time Dry dust can damage the submersible pump if the pump is started without sufficient liquid in the collection container If however a small quantity of fine dry dust has been suspended in a large quantity of liquid the dust can be pumped away together with the liquid without damaging the pump RONDA 350 Heavy Duty Wet Cleaner with Pump Il V BRONDUM A S INSTRUCTION MANUAL If RONDA 350 is to be used for suction of dry dust perhaps together with a small quantity of liquid a 10 layered collection and filtration bag Item No 82 64 0050 must be used The filtration bag will retain the particles and the small quantity of liquid sucked up if any will be sucked through the
7. bag Vacuum Monitoring with VACUMATIC Optional extras RONDA 350 can be offered with a built in VACUMATIC vacuum monitoring VACUMATIC will constantly monitor the low pressure with which the motor works If the air current to the motor is blocked through a long time the current to the motor will be cut off in order not to overload the motor The motor can be switched on again if it is switched off and then on again If RONDA 350 is equipped with VACUMATIC a LED will be placed above the switches of the motor and the pump The LED will flash during normal operation when the low pressure will occasionally exceed the low pressure set lf the suction hose is blocked through a long time or if the float valve has blocked the air current because of a full collection container VACUMATIC will cut off the current to the motor after some seconds and the LED will give out light constantly Remove the blocking in the hose empty the collection container and turn off the machine on the switch Now VACUMATIC has been reset and the machine can be restarted on the switch for the motor RONDA 350 Heavy Duty Wet Cleaner with Pump 12 V BRONDUM A S INSTRUCTION MANUAL Cleaning and Maintenance The machine must not be connected to the mains supply during maintenance and cleaning The machine must be cleaned very time it has been used If the machine is left with dirty water there is a risk of formation of germs in the rotte
8. businesses e WARNING If foam or liquid comes out of the machine switch off the current immediately e Guidelines in Connection with Disposal of the Machine The product you have purchased is subject to Directive 2002 96 EC of the European Parliament and the Council of the European Union on waste electrical and electronic equipment WEEE and should not be disposed of as unsorted municipal waste Please utilize your local WEEE collection facilities in the disposition of this product and otherwise observe all applicable national requirements Does the safe use or maintenance of the appliance raise any questions do not hesitate to contact either your dealer or V BRONDUM A S Before Taking into Use e Check that plug and cord are undamaged before plugging into the socket If the cord or the plug is damaged a professional must replace the parts e Check that the power supply corresponds with the voltage and fuse given on the appliance s type label e Before any repair or maintenance of the machine also cleaning the plug must be removed from the power source e Before commencing vacuum cleaning check that the appliance is fitted with the right filters for the task e lf any doubt should arise as to the use safety or construction of the appliance please contact the dealer or V BRONDUM A S Assembling e Unpack the RONDA 350 and check that all the parts ordered are present e The 3 parts of the tube are assembled and the floor
9. chine will hold back the small particles which are not bound in the liquid lf the machine is used as an actual carrier of liquid the built in submersible pump simultaneously pumps the liquid on The liquid will leave the machine through the drain cock and the drain hose mounted optional extras The built in submersible pump has been dimensioned so that it is able to pump away more liquid than the machine is able to suck up lf the built in submersible pump is not running during suction of liquids the liquid level will rise until the float valve under the motor top will cut off the passage of air When the float valve cuts off this passage the machine must be stopped as soon as possible and the collection container has to be emptied or drained RONDA 350 Heavy Duty Wet Cleaner with Pump 5 V BRONDUM A S INSTRUCTION MANUAL Safety Precautions e The machine is not approved for inflammable explosive poisonous or other kinds of dust liquids or gases which are hazardous to health e The user must make sure that the machine is adjusted to the task and that the requirements of the authorities are met e Avoid damaging the electric cord In case of replacement of the electric cord a thinner cord than the original cord must not be used The replacement has to be done by a professional e Besides use in the household this machine may also be used commercially e g in hotels schools hospitals factories shops offices and rental
10. d with two container clips The float valve is placed under the adaptor ring and consists of a semi closed holder and the valve itself The float will place itself on the surface of the liquid sucked up lf the liquid will rise to a critical level the float will cut off the airflow to the motor In this way the suction motor is protected against penetration of water When the float has cut off the airflow the motor must be switched off immediately RONDA 350 Heavy Duty Wet Cleaner with Pump 3 V BRONDUM A S INSTRUCTION MANUAL Filter Sack RONDA 350 Heavy Duty Wet Cleaner with Pump The filter sack retains the large particles if any in the liquid sucked up The filter sack is attached to the container coupling and is supported by the yellow strip placed between the collection container and the adapter ring The filter sack is provided with a small pocket for anti foaming agent Optional extras Always use the filter sack during suction as the sack retains the large particles which might damage the blade wheel of the pump gt RONDA 350 has a powerful build in submersible pump for the carrying on of the liquid sucked up The submersible pump is firmly secured in the collection container The submersible pump is equipped with an electric overload circuit breaker which will cut off the electricity supply to the pump if the pump is overloaded The circuit breaker is reset on the small button on the sid
11. e of the power outlet for the pump on the back of the motor top The liquid sucked up can be pumped out though the drain cock placed between the rear wheels of the trolley frame The drain cock is placed in such a way that the machine can lie on its back in connection with cleaning of the collection container The slope has the effect that the water will run out of the container automatically 4 V BRONDUM A S INSTRUCTION MANUAL Application RONDA 350 is a wet cleaner according to DS EN 60335 2 2 and CEI IEC 60335 2 69 and may only be used as such RONDA 350 may be used for the suction of warm clean and dirty liquids RONDA 350 must not be used for the suction of hot acid or basic liquids and liquids with a high concentration of wearing particles Suction of strongly wearing particles will shorten the lifetime of the machine RONDA 350 is not approved for the suction of inflammable explosive poisonous or other kinds of dust liquids or gases which are hazardous to health RONDA 350 is not approved according to CEI IEC 60335 2 69 Annex AA concerning suction of materials hazardous to health Mode of Operation When the liquid is sucked into the machine F the liquid is roughly filtered through the filter sack Particles larger than the mesh of the filter sack approx 1 5 1 5 mm will stay in the filter sack and the liquid will run on into the collection container The washable filter under the motor top of the ma
12. erload circuit breaker may be activated This may be due to a stone or the like having blocked the pump The filter sack which is to be used during suction normally retains stones and large impurities During normal operation the overload circuit breaker is not activated Remove the blocking from the blade wheel of the pump and push the small button of the circuit breaker in again The button is placed on the side of the outlet for the pump RONDA 350 Heavy Duty Wet Cleaner with Pump 15 V BR NDUM A S INSTRUCTION MANUAL Service and Repair Service and repair are free of charge within the guarantee period invoice must be presented on the following conditions e The defect is caused by a design fault or defective material Normal wear and tear misuse and insufficient maintenance are not covered by the guarantee e No repair attempts have been made by parties other than V BRONDUM A S or authorized service centres approved by V BRONDUM A S for guarantee repairs Service and repair free of charge includes the replacement of defective parts and also the related costs The machine is handed in through the dealers of V BRONDUM A S or sent direct carriage paid to V BRONDUM A S Sadolinsvej 14 16 DK 8600 Silkeborg TIf 8682 4366 Fax 8680 3363 E Mail v broendum com www broendum com V BRONDUM A S reserves the right to introduce changes without further notice RONDA 350 Heavy Duty Wet Cleaner with Pump 16 V BRONDUM A S
13. hable Polyester Filter When disposing of the worn out filter sack or the used polyester filter you must make sure that this is done in accordance with the requirements of the Authorities of the Environment RONDA 350 Heavy Duty Wet Cleaner with Pump 14 V BRONDUM A S INSTRUCTION MANUAL Troubleshooting If the Machine does not Suck Satisfactorily The suction hose tube or nozzle may be blocked Stop the machine and remove the blocking The collection container may be filled to overflowing The float valve is designed to protect the suction motor by blocking the air supply to the motor when the collection container is filled with liquid Stop the machine and empty the container of liquid The filter may be blocked Take out the filter sack and rinse it with lots of clean water so that any sticking particles will be removed Dismount the washable filter See the paragraph about change of washable filter Rinse the filter with large quantities of clean water by conducting the water into the filter in the opposite direction of the normal flow direction of the air If the Submersible Pump does not Empty the Machine Clean the pump casing discharge connection and drain cock Check the hose connections including whether the drain hose has been bent which will reduce the flow of liquid Check that the cord of the submersible pump is connected to the outlet at the motor top Check whether the drain hose is blocked The built in ov
14. his kind of suction you must be aware that the RONDA 350 has a maximum effective suction height of approx 2 m when the suction hose is completely filled with liquid If liquids are to be sucked up at a greater suction height the suction hose must not be full This can be done if the tube or the suction hose is not submerged in the liquid but only sucks up a mixture of air and liquid from the surface of the liquid The mixture of air and liquid is adjusted depending on the suction height so that no liquid will run out of the tube or the hose If the liquid runs back from the tube or the hose a larger quantity of air must be added and vice versa Suction in Collection Container or Simultaneous Carrying on RONDA 350 can be used for suction of liquids in two ways The liquid can either be collected in the collection container or the liquid sucked up can also simultaneously be carried on to drain or the like by means of the submersible pump built in Below the two methods are described more precisely RONDA 350 Heavy Duty Wet Cleaner with Pump 7 V BR NDUM A S INSTRUCTION MANUAL Suction into Collection Container e Check that the drain cock is closed The handle of the cock must be across the longitudinal direction of the drain cock e Check that the switch of the submersible pump is in OFF position no light in the switch e Start the suction motor by pressing the switch of the suction motor in ON position
15. n water Dried up sludge in the blade wheel of the submersible pump might furthermore damage the pump when it is subsequently started The easiest way to clean the machine is as follows e Let the machine suck up and pump on some clean water for a few minutes so that any sludge and impurities in the blade wheel of the submersible pump and in the collection container will be rinsed away e Loosen the two clips of the liquid container and remove the motor top and adapter ring e Take out the filter sack and rinse away the sticking particles and other impurities with clean water e Lay down the machine with the container coupling turning upwards and rinse the liquid container with plenty of clean water The trolley frame is constructed in such a way that the water will automatically run out of the liquid container Maintenance of the Motor Top The motor top is made of maintenance free parts and the daily maintenance is therefore limited to external cleaning and inspection of electric cords switches plugs and sockets for damages The easiest way to clean the motor top is with a moist cloth Do not aim any jets of water direct at the motor top To avoid stop in operation it is recommended that an authorized technician inspects the electric parts once a year It is recommended that an authorized service centre checks the brushes of the suction motor after approx 800 hours of operation and changes them if necessary This will prolong the life of
16. se a coiled drain hose the pump must use its strength to open the hose which reduces the flow of liquid e Check that the drain cock is open The handle of the cock must point in the longitudinal direction of the drain cock e Turn on the suction motor on the switch at the motor top of the machine and suck up a certain quantity of liquid before the pump is started In this way you can be sure that the pump will not work without liquid This will spare the blade wheel of the submersible pump Now the suction of liquid and the simultaneous carrying on can begin RONDA 350 Heavy Duty Wet Cleaner with Pump 9 V BRONDUM A S INSTRUCTION MANUAL After having finished the suction the following must be done 1 Switch off the pump 2 Close the drain cock 3 Switch off the suction motor Note The machine must be cleaned every time it has been used See the paragraph Cleaning and Maintenance RONDA 350 Heavy Duty Wet Cleaner with Pump 10 V BRONDUM A S INSTRUCTION MANUAL Emptying the Filter Sack Empty the filter sack which retains sludge and large particles as needed Loosen the two container clips on the sides of the collection container and dismount the motor top with adapter Now the motor top with adapter ring can be removed from the trolley frame Taking out the Filter Sack Detach the filter sack from the connection piece of the container and lift the sack out of the collection container Empty the filter s
17. temperature 35 C Liquid temp max briefly 60 C pH value 6 8 V BRONDUM A S INSTRUCTION MANUAL Standard Accessories 40 mm Professional s Set ssccssssessssesssseeessseenssee 80 33 4016 Plastic hose with coupling 4 M uu cccsesessreeesersereerees 84 54 3809 Round Druserna er on 80 34 4001 CNCE la oe Rae ene nem ane Penn Ont ern etR IT Oe aurea RY err 80 34 4000 Adapter for upholstery NOZZI c cccccsssssseseseeeees 80 34 4002 Upholstery NOZZIC siis 80 34 3604 Floor nozzle V 370 inini i aei 84 38 3621 DEOS E AE AE E EE E E E T T 80 52 2160 RONDA 350 Heavy Duty Wet Cleaner with Pump 2 V BR NDUM A S INSTRUCTION MANUAL Construction RONDA 350 has been constructed as a compact wet cleaner for suction and carrying of large quantities of clean and dirty liquid Below the construction and the mode of operation of the machine will be described Motor Top with Suction Motor and Washable Filter The powerful suction motor of RONDA 350 is placed in the motor top The motor top is provided with a washable filter of the fine dust class C The filter retains the fine dried up particles which will not leave the machine together with the liquid sucked up At the same time the filter will protect the suction motor and retain the particles which may otherwise damage the turbine blades of the suction motor Adapter Ring with Float Valve The motor top is mounted on an adapter ring and is attache
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